Battery Storage
High-stakes personal decisions requiring trust, guidance, and coordinated execution across multiple parties.
Inside this journey
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Pre-Discovery
Align decision-makers, safety expectations, and site constraints before technical discovery.
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Stakeholder & Safety Alignment
Confirm decision-makers, safety expectations, warranty owner, and timeline constraints before technical design begins.
Alignment Questions
Quick Introductions — Who Are We Helping Today?
- Which of these best describes your role for this project?
- What prompted you to explore battery storage right now?
- How would you rate your familiarity with solar-plus-storage technology?
- Who else is part of the decision or approval process (names/roles)?
- What single outcome matters most to you from adding storage?
- When would you ideally like the system to be operational?
Walk Me Around Your Roof and Panel — What’s Happening Now?
- If your solar shut off during the next storm, which part of the site would you notice was down first?
- Do you currently have any on-site backup (battery, generator, transfer switch)?
- What inverter(s) and/or battery brand/model are onsite or planned (list makes/models if known)?
- Describe your electrical service and meter setup (single meter, dual meter, demand meter, net metering, etc.).
- Do you have a one-line diagram, site plan, or permit/utility documents available to share or summarize?
- Are there known permitting, HOA, or utility constraints we should factor in (fire setback limits, export limits, demand charges, special interconnection rules)?
The Moments That Don’t Work — When Power Fails, What Happens?
- Tell us about the last time your power situation let you down — what happened and why it mattered?
- How long are outages that concern you most (minutes, hours, days)?
- Which loads must absolutely stay on during an outage?
- When outages or high bills occur, how does that impact your finances, operations, or feelings of safety?
- Have you postponed storage or upgrades before because of cost, complexity, or safety concerns?
- Which of these risks worries you most about adding batteries?
What If Backup Isn’t the Only Win? — Rethinking Value Beyond Outages
- Could storage be more about lowering your bills or smoothing peaks than just backup — and what would that change mean to you?
- Which financial outcomes are most attractive to you?
- What payback or simple ROI timeline would you find acceptable?
- How confident are you in the energy usage and billing data we’d use to model savings?
- Would you accept a performance guarantee tied to specific metrics (e.g., kWh shifted, backup duration) if it meant clearer accountability?
Imagine a Day When Power Never Interrupts — What Feels Different?
- If your site operated uninterrupted for a full year, what personal or business changes would that enable?
- What backup duration would make you feel secure (select primary target and explain why)?
- Which of these outcomes should be prioritized if we must choose (rank implicit preference by selecting one)?
- What would success look like at 6 months, 12 months, and at the end of the warranty period? Describe measurable or felt outcomes.
- How important is a single point of accountability (one company responsible for warranty, monitoring, and service)?
What’s Holding You Back (and Who Do You Trust)?
- What would make you immediately say “no” to a storage proposal?
- Which past experiences most shape your trust in installers or manufacturers?
- Which certifications, insurance, or third-party validations would make you feel safe to proceed?
- How do you prefer warranty and performance issues to be resolved if they arise?
- Are there budget constraints, board approvals, or regulatory windows that could block or accelerate this project?
If We Could Move Forward — What Would Make It Easy?
- What is the smallest, lowest-risk next step that would move you closer to a decision (site survey, bill analysis, demo, financing quote)?
- Which commercial terms are non-negotiable for you?
- What timeline constraints are firm (move-in dates, fiscal year, peak season to avoid)?
- Who must sign off (name and role), and what documentation or metrics will convince them?
- Would you be willing to share recent utility bills or interval data so we can build a precise savings and backup model?
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Current System Mapping
Document site electrical one-line, solar inverter details, panel capacity, meter setup, and known permitting or utility constraints.
Current State
Tell Us About Your Site (start here)
- Which best describes who you are for this site?
- What is the site address or nearest cross-street / city (for map & utility lookup)?
- Do you currently have rooftop or ground-mounted solar connected to this site?
- If solar exists, when was it installed and who was the installer?
- What is the site's primary service type and nominal voltage?
Are Your One-Lines Telling the Full Story?
- When was the electrical one-line diagram last updated — and does it match the actual hardware on site?
- Please paste (or summarize) the main service rating and main breaker size shown on your one-line or panel label.
- Where is the main utility service and meter located relative to the building (e.g., front curb, basement, exterior wall)?
- Do you have a dedicated subpanel or critical loads panel you expect the battery to back up?
- If a one-line isn't available, can you list visible equipment: meter ID, main breaker size, number of meter sockets, and panel labels?
What’s Behind Your Solar — and What It’s Allowed to Do?
- Are your inverter and PV settings currently configured to disconnect from the grid during an outage (so panels shut off) — and are you okay with that behavior?
- What is the inverter brand and model installed (if known)?
- What is the inverter's nominal AC capacity (kW) and the PV array DC nameplate capacity (kW)?
- Is the inverter a hybrid (battery-ready) inverter, AC-coupled, or is the system currently DC-coupled with a separate battery inverter?
- Are there existing inverter settings or manufacturer lockouts (export limits, smart export, anti-islanding settings) that we should know about?
Who’s Watching the Meter — and How It Shapes Value?
- Does your utility billing use net metering, time-of-use (TOU), demand charges, export limits, or a fixed buyback rate?
- Is your meter bi-directional (measures both import and export) or a revenue-only import meter?
- Has the utility issued any interconnection constraints, export curtailment, or special equipment requirements for batteries at this address?
- If you have TOU or demand rates, what are the peak windows and approximate peak demand billing months? (or paste rate sheet excerpt)
- Do you know if the utility requires a revenue meter upgrade or anti-islanding certification for battery interconnection?
What’s Getting in the Way of a Seamless Install?
- Are there local permitting, HOA, or fire-code restrictions you've already encountered or suspect might block typical battery locations?
- Has any previous permit application for PV or battery been denied, modified, or held for extra review?
- Do you have onsite constraints like limited exterior wall space, tight access, or underground utilities where you'd like the battery placed?
- Are there local incentives or rebate deadlines (state, utility, or tax) we should know about that affect timing?
- If permitting added 4–8 weeks to the schedule, how would that affect your decision or project window?
When the Grid Goes Dark — What Must Stay On?
- If you had to choose, would you prioritize whole-building backup, selected critical circuits, or only essential services (fridge, lights, medical equipment)?
- Which specific circuits or loads must remain powered during an outage? (e.g., HVAC, well pump, EV charger, medical equipment)
- How long should the backup last for those loads in a typical outage (pick closest)?
- Do any critical loads require three-phase power or continuous inrush/starting currents (e.g., large compressors, commercial kitchen equipment)?
- Would you prefer automatic seamless transfer to backup during an outage, or a manual switch you control?
Integration, Safety, and Who Owns the Risk
- If your solar installer, battery vendor, and electrician all touch the system, who should be the single accountable party for warranty and safety in your view?
- Are any components still under active manufacturer warranty that has transfer or installation restrictions we should avoid violating?
- Which of these safety features already exist or are required on site?
- Has the local AHJ (authority having jurisdiction) issued any special battery installation guidance we should follow?
- Are there any insurance or lender constraints (e.g., mortgage, commercial lease) that could affect battery placement or ownership?
Let’s Capture the Evidence — Serial Numbers, Photos, and Paperwork
- Can you list inverter serial number(s), battery serial(s) if present, and their installation dates?
- How many PV modules are installed and what is their per-module wattage (or total module kW)?
- Please provide meter ID/serial and the utility account number (or indicate if you prefer to share privately during follow-up).
- Do you have digital photos or scanned documents (one-line, interconnection agreement, permit packet) you can upload to this project?
- Is there a preferred secure way for us to collect wiring diagrams and photos (email, portal upload, in-person visit)?
Decision Drivers, Timing, and Who Needs to Be Informed
- If permitting or utility coordination pushed completion 2–3 months later than planned, would you still want to proceed?
- Are there hard deadlines (move-in date, equipment rebate expiration, lease term) that define your project window?
- Who are the decision-makers and required signatories for final approval (name, role, contact)?
- Who on your side will serve as the day-to-day point of contact for site access, photos, and permit sign-offs?
- What is the best window for an initial on-site assessment (days of week / morning vs afternoon)?
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Outcome Discovery
Define desired outcomes (backup duration, bill reduction, demand charge targets), failure modes, and success metrics.
Discovery Questions
Quick Snapshot — Who Are We Helping Today?
- Which of the following best describes your role for this project?
- Do you already have rooftop solar, are you planning to add solar, or is storage the primary project?
- Tell us the basics of your electrical setup: main service size (amps), number of meters, and inverter brand/models if known.
- Who will be our day-to-day contact during discovery and who else should be copied on technical or financial conversations?
- When would you ideally like the project to be completed?
If the Grid Stopped Today — What Would That Mean for You?
- Imagine a multi-day outage tomorrow — what would be the single biggest impact to your household or operations?
- How often have you experienced outages that lasted more than a few hours in the last 3 years?
- During your most disruptive outage, which loads did you most wish had stayed powered?
- How long of a backup would make you feel secure (hours, days)?
- If you’ve experienced an outage, briefly describe what you or your organization did to cope and how that felt.
Money on the Meter — Are Your Rates Working Against You?
- If your utility raised rates 15% next year, how would that change your interest in storage?
- Which of these rate structures apply to your account today?
- What is your typical monthly electricity spend (or best estimate)?
- What percentage reduction in your monthly bill would feel like a success from this project?
- Are demand charge reductions a primary driver for you (commercial accounts)? If so, what target peak kW reduction or $ savings are you aiming for?
What’s the Worst That Could Happen — and Who Would Be Held Responsible?
- When you imagine adding batteries, what's the single fear that makes you hesitate the most?
- Have you experienced or heard of battery-related issues (safety, recalls, warranty disputes) that influence your trust?
- Who do you expect will be responsible for warranty claims, ongoing maintenance, and safety inspections?
- If a performance shortfall occurred in year 3, how would you expect the issue to be investigated and resolved?
- What level of transparency about safety systems (fire suppression, BMS logs, remote shutdown) would make you comfortable?
Outcomes That Matter — Define Success in Real Terms
- What would success from this battery system look like three ways: during outages, in your monthly bills, and in long-term ownership?
- Which of these outcomes are your top priorities (pick all that apply)?
- If backup is a priority, please choose the target continuous backup duration you’d use to size the system.
- What quantifiable KPI(s) should we measure to prove success? (examples: % reduction in peak demand, $ saved/month, hours on backup per outage)
- Who will formally accept that the system met those KPIs (title/role), and in what timeframe after commissioning?
Trade-offs & Non-Negotiables — What Would You Sacrifice or Insist On?
- If reducing cost meant only critical circuits would have backup, would you accept that trade-off?
- Which of the following are absolute deal-breakers for you?
- What payback period or return-on-investment horizon would make this project acceptable to you?
- Would you prefer a longer warranty with higher upfront cost, or shorter warranty with lower cost?
- Are there aesthetic, noise, or placement constraints we must honor (e.g., indoor only, garage, rooftop, setback rules)? Please describe.
Decision Circle — Who Signs, Who Says No, and Who Needs Convincing?
- Who are the decision-makers and approvers we must convince to move forward?
- Which stakeholders are most likely to push back, and what is their primary concern?
- Are there external approvals required (HOA, board vote, lender consent)? If yes, which ones?
- What internal timeline and process do you have for approving a capital project like this?
- Would you like us to prepare a one-page executive summary tailored to each approver (yes/no)?
Permits, Interconnection & Site Readiness — Where Could We Hit a Snag?
- If permitting or utility approval took 3–6 months, would that be acceptable or a deal-breaker?
- Has your site previously passed any fire-safety or battery-specific permitting reviews?
- Does your utility require an interconnection study or export limits that we should know about?
- Are there structural or access constraints (roof load limits, narrow access, limited staging area) we should plan around?
- When can we schedule an on-site technical survey (select all that apply)?
Show Me the Proof — What Would Convince You?
- Which proof points matter most when choosing a battery partner?
- Would a short-term pilot (temporary system or demo) change your confidence level?
- How important is seeing live monitoring of a comparable system before committing?
- What contract terms or protections would be required for you to sign (e.g., performance guarantee, escrow, milestone payments)?
- If we provided three nearby references, would you be willing to speak with them?
Next Steps — How Do We Move Forward Together?
- Which next step feels most helpful right now?
- What is your preferred channel and cadence for updates during discovery (email, phone, portal, weekly call)?
- What timing works best for a site visit or virtual survey?
- Is there anything else we haven’t asked that would change how you think about this project?
- Would you like us to draft a tailored 'success metrics and acceptance criteria' page we can both sign after discovery?
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Solution Experience
Walk through how the proposed storage system delivers the customer’s prioritized outcomes using their site data and outage/TOU scenarios.
Experience Meetings
- Pre-Experience Alignment (Data & Decision Lock)
- Scenario Simulation Workshop (Outage & TOU Proof)
- Technical Integration & Safety Review (Prove Feasibility)
- Customer Validation & Decision (Proof → Validate → Next Step)
- Seller to draft and circulate the one-sentence Current State and Future State for customer confirmation within 24 hours.
- Obtain verbal validation on the preferred scenario and agree on follow-up technical checks.
- Seller to produce a Simulation Report summarizing each scenario, key metrics, and the recommended configuration with cost/benefit analysis.
- Customer to confirm which outcomes (backup hours vs bill savings vs demand reduction) are top priority if trade-offs are required.
- Schedule Technical Integration & Safety Review to validate site constraints uncovered by simulations.
- One-Line & Site Constraints Review
- Confirm there are no unresolvable technical constraints that would invalidate the simulation-proven outcomes.
- Agree on required equipment interfaces, site upgrades, and who is responsible for each (customer, seller, third-party).
- Define the acceptance tests and monitoring KPIs that will prove the future state after installation.
- Identify permit or utility actions that could change schedule or scope and agree on mitigation steps.
- Seller engineering to produce an updated integration diagram and a list of required hardware changes (if any) within 3 business days.
- Customer to approve or schedule any minor site upgrades required (e.g., main panel changes, meter exchange) or flag budget approval needs.
- Project manager to include the agreed acceptance test procedures and monitoring KPIs in the Solution Scope document.
- Executive Recap of Problem, Consequence, and Future State
- Customer explicitly validates that the recommended system, as presented, delivers the agreed future-state outcomes under the demonstrated scenarios.
- Agree on acceptance tests and monitoring KPIs that will be used at commissioning to prove success.
- Obtain a clear decision to proceed to Solution Scope/Mutual Commit or a short list of required clarifications to reach that decision.
- Ensure all commercial caveats that could affect outcome delivery are surfaced and understood.
- If approved: Seller to create the Solution Scope package (detailed BOM, commissioning tests, permit list, timeline) and send to customer within agreed SLA.
- If not approved: Capture the customer's objections and owners, and schedule a targeted follow-up to resolve each item within 5 business days.
- Both parties to confirm the acceptance-test sign-off process and who will witness each test at commissioning.
- Produce and agree on a one-sentence current-state statement.
- Quantify the consequence of doing nothing in dollars, hours of outage, or monthly demand exposure.
- Define the single-sentence future-state success metric the simulation must prove.
- Confirm completeness of site data and identify missing inputs with owners and deadlines.
- Lock the attendee list (decision-maker present) for the simulation workshop.
- Customer to upload last 12 months of interval meter and PV production data, one-line, inverter model, and site photos to the project folder.
- Introductions & Purpose
- Project manager to schedule the Scenario Simulation Workshop and confirm decision-maker availability.
- Recap: One-line Current State, Consequence, and Future State
- Demonstrably prove with customer data that a recommended configuration meets the defined future-state metrics (backup duration, bill reduction, demand reduction).
- Identify the customer's preferred configuration and any required operational trade-offs (e.g., selective load-shedding during extended outages).
- Surface and quantify key technical or financial risks that affect the decision.
- Current-State One-Sentence
- Control Strategy Mapping
- Present Final Recommendation & Outcomes
- Model Inputs Verification
- Safety, Fire & Warranty Responsibilities
- Outage Scenario #1 — Short Duration
- Consequence Quantification
- Acceptance Tests & KPIs
- Commissioning, Monitoring & Acceptance Tests
- Outage Scenario #2 — Extended Duration
- Commercial & Warranty Highlights (High-Level)
- Future-State Definition (one sentence)
- Data & Prework Checklist
- TOU / Peak-Shave Financial Simulation
- Mitigation Plan for Technical Risks
- Decision & Next Steps
- Sizing Sensitivity & Trade-Offs
- Confirm Roles, Schedule & Deliverables
- Risk & Warranty Sensitivity
- Validation Checkpoints
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Solution Scope
Specify system capacity, inverter/controller interfaces, commissioning steps, permitting tasks, and post-install monitoring obligations.
Scope Configuration
- Supply and deliver lithium-ion battery cabinets
- Install battery rack and secure enclosures
- Install inverter/charger and AC coupling to solar
- Install critical-load transfer switch and subpanel
- Install DC/AC disconnects and protective relays
- Configure and commission Battery Management System (BMS)
- Integrate battery with building energy management systems
- Deploy remote monitoring hardware and cloud platform
- Perform site commissioning and functional testing
- Conduct simulated outage and seamless transfer test
- Install fire-safety enclosure and ventilation systems
- Install thermal management and HVAC battery controls
- Perform preventative maintenance and firmware updates
- Remove and recycle legacy generator or batteries
Scope Questions
Supply and deliver lithium-ion battery cabinets
- Do you require the supplier to provide and deliver the battery cabinets as part of this scope?
- What nominal total system capacity do you intend to procure (kWh)?
- Do you have a preferred battery chemistry or vendor constraint?
- What are the delivery and staging requirements for cabinets (curbside, inside delivery, crane, multiple shipments)?
- Describe any site access limitations that affect delivery (driveway width, gate, stairs, elevator dimensions)
- Are there lead-time or contract delivery date constraints we should meet?
Install battery rack and secure enclosures
- Will the batteries be installed on a dedicated equipment pad, in a mechanical room, or outdoors?
- Are there structural or seismic anchoring requirements for racks/enclosures at the site?
- How many battery cabinets or rack positions will be installed?
- Do you require tamper-proof locking, security cages, or theft-prevention measures for the enclosures?
- Will a concrete pad or other mounting surface be provided by others before installation?
- Are there clearance or code constraints (e.g., setbacks, accessible space) that installers must follow? If yes, describe.
Install inverter/charger and AC coupling to solar
- Do you require the vendor to supply and install the inverter/charger, or will a third party supply it?
- What type of solar interconnection is present or planned (existing grid-tied inverter, AC-coupled, DC-coupled, hybrid)?
- Provide inverter interface requirements (openings/communication protocols): list compatible protocols or required brands/models
- Are anti-islanding, export-limiting, or export control features required for the AC coupling?
- Will the installation require panel upgrades, new conduit runs, or AC wiring changes?
- What is the preferred timeline for inverter installation and commissioning relative to battery delivery?
Install critical-load transfer switch and subpanel
- Do you want a manual transfer switch, automatic transfer switch (ATS), or a load panel for critical loads?
- How many circuits/loads should be included in the critical-load panel (list priority circuits)?
- Are there specific loads that must remain online during an outage (medical equipment, refrigeration, security)?
- Is the existing main service panel capacity sufficient to feed a subpanel/transfer switch, or is an upgrade required?
- Do you require automatic load shedding or prioritized load sequencing in the transfer switch?
- Who will label and document the critical-load wiring and provide as-built single-line diagrams?
Install DC/AC disconnects and protective relays
- Which disconnects are required under scope (DC disconnect, AC disconnect, PV combiner disconnects)?
- Are there specific protective relay or grid-compliance requirements imposed by the utility or interconnection agreement?
- Do protective devices need coordination studies, upstream breaker changes, or settings verification?
- Should disconnects be lockable and labeled for emergency responders?
- Are there constrained equipment spaces that dictate remote-mounted disconnects or different enclosure ratings?
- Provide any specific relay settings, ride-through, or anti-islanding parameters to be configured (or attach utility requirements).
Configure and commission Battery Management System (BMS)
- Do you require vendor-owned BMS configuration and commissioning services?
- What BMS functions are mandatory (state-of-charge limits, voltage/temperature protections, cell balancing, firmware lock)?
- Are there integration points for BMS communications (Modbus, CAN, ethernet, proprietary API)?
- Do you require firmware version control, signed firmware updates, or validation documentation?
- Are there site-specific safety parameters to configure (max charge rate, ambient temperature limits, export limits)?
- Will acceptance include documented BMS test results and traceable logs?
Integrate battery with building energy management systems
- Does the site have an existing Building Energy Management System (BEMS) or EMS that must be integrated?
- What integration protocols or APIs must be supported (BACnet, Modbus, OpenADR, REST API)?
- What data points and controls are required from the battery to the BEMS (SOC, power setpoint, alarms, schedule)?
- Do you require on-site commissioning with BEMS vendor/controls contractor present for integration testing?
- Are there cybersecurity or network segmentation requirements for the integration (VLANs, firewall rules)?
- Describe any scheduling or optimization strategies the BEMS should execute (TOU arbitrage, peak shaving, backup hold) or provide expected performance targets.
Deploy remote monitoring hardware and cloud platform
- Do you want vendor-hosted cloud monitoring, on-premise historian, or integration into an existing monitoring platform?
- What telemetry and alerting frequency is required (real-time, 1-min, 5-min, 15-min)?
- Which communication hardware and mediums are acceptable (cellular modem, ethernet, Wi-Fi, RS485)?
- Who will own and maintain the monitoring account and credentials after handoff?
- Are there required analytics or reports (availability SLA, energy throughput, cycle counts, warranty dashboards)?
- Do you require remote firmware update capabilities and remote support access for diagnostics?
Perform site commissioning and functional testing
- Do you require full site commissioning by the vendor including electrical verification, insulation tests, and interlock checks?
- What acceptance criteria should commissioning verify (voltage levels, inverter efficiency, SOC response, safety interlocks)?
- Will commissioning require coordination with the utility inspector or third-party witness testing?
- Do you want delivered commissioning documents (test forms, single-line diagrams, AS-built drawings) included in handover?
- Are there environmental or seasonal constraints that affect commissioning windows (e.g., cannot test during peak occupancy)?
- Who will sign off on commissioning: owner, site engineer, third-party inspector, or vendor representative?
Conduct simulated outage and seamless transfer test
- Do you require a full simulated outage test with load transfer to battery and automatic re-transfer to grid?
- Which loads should be included in the simulated outage (entire facility, critical-load panel only, select circuits)?
- Are there operational constraints during outage testing (e.g., sensitive equipment must remain powered, specific times only)?
- Should the test validate seamless transfer time, inrush handling, and resiliency under peak load?
- Do you require recorded logs and performance metrics from the simulated outage (time stamps, power traces)?
- Will occupants or stakeholders need to be notified/scheduled for outage simulations (and does this affect timing)?
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Mutual Commit
Lock commercial terms, warranties, acceptance tests, responsibilities for permits/interconnection, and project milestones.
Agreement Modules
- Non-Disclosure Agreement (NDA)
- Master Services Agreement (MSA)
- Statement of Work (SOW)
- Equipment Purchase Agreement
- Installation Services Agreement
- Payment Schedule & Financing Agreement
- Acceptance & Commissioning Test Plan
- Warranty & Maintenance Agreement
- Permitting & Interconnection Responsibility Addendum
- Owner Responsibilities & Site Access Agreement
- Data Access & Monitoring Consent
- Insurance, Indemnity & Liability Allocation
- Change Order & Variation Procedure
- Project Milestones, Schedule & Remedies
- Final Authorization / Notice to Proceed
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Deployment
Operationalize rollout with readiness checks, safety verifications, and outcome validation.
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Pre-Deployment Readiness
Confirm permits, equipment lead times, site access, utility coordination, and safety plan are in place before scheduling.
Readiness Questions
Ready for the calendar? A quick timing check
- When would you ideally like the installation to be completed?
- How flexible is that timing—if we hit a permit or shipping delay, how much wiggle room do you have?
- Is there a specific event, season, or business need driving this timeline (e.g., planned move, warranty expiration, season of high usage)? Tell us what that is.
- Has a recent outage, bill shock, or policy change made this urgent for you?
- On a scale from 1–10, how stressed or anxious do you feel about meeting this timeline? What’s behind that number?
What could derail this project before Day One?
- If I told you we might need to delay the start date, what outcome would feel unacceptable to you—and why?
- Which of the following potential blockers are you already aware of at your site?
- Have you experienced permit or utility delays on other projects at this property? If yes, how long were those delays and what caused them?
- How would a multi-week delay affect your plans—financially, operationally, or emotionally?
- Who on your side is empowered to make tradeoffs if we need to change scope or timing to avoid a longer delay?
Who’s accountable when things go sideways?
- Who is the primary decision-maker for approvals, contract sign-off, and emergency decisions on this project?
- Who will own permits, interconnection paperwork, and communications with the utility—you, us, or a third party?
- Please provide the name, role, and best contact method for the person who will be on-site or available during deployment windows.
- If a permit inspector or utility rep requests on-site documentation the day of install, who will provide it?
- Has anyone previously raised liability, warranty, or insurance questions that we should resolve before mobilizing crews?
Can we actually get onto your site when we need to?
- What access windows does your site allow for construction or electrical work (days/times)?
- Are there gate codes, security escorts, or signed access forms required to enter the property?
- Where can equipment delivery, staging, and crew parking occur? Describe any restrictions (street parking only, narrow driveway, neighbors, etc.).
- Does the site have known physical constraints we should plan for (low overhangs, steep stairs, weight limits, limited storage space)?
- Are there residents, staff, or tenants we should notify in advance about noise, road closures, or restricted access? If so, who will handle that communication?
Permits, inspections, and that pesky utility approval
- What is the current status of required permits and interconnection approvals for this site?
- Which jurisdiction(s) will review the permit (city, county, fire, HOA)? Select all that apply.
- Have you received any feedback or redlines from the permitting authority or utility we should know about?
- Do you have your utility account number, point-of-contact at the utility, and any current interconnection application reference? Please provide details.
- How quickly can you or your team respond to permit or utility requests for additional information (hours/days)?
Do our equipment timelines match your expectations?
- Have any of the key components we specified (battery modules, inverter, racking) already been ordered or reserved for this project?
- Which items, if delayed, would force us to reschedule the install?
- Are you open to approved substitute models or staggered delivery if a specific SKU is on backorder?
- Do you have a secure, covered space available on-site where delivered equipment can be stored for short periods if needed?
- What lead-time buffer would you like us to build into the schedule to account for shipping and inspection variability?
Safety, insurance, and the fire plan — are we aligned?
- What safety or fire-suppression requirements does your jurisdiction or insurance carrier insist on for battery systems?
- Does your property insurance require installer proof of specific certifications, permits, or UL listings before coverage applies?
- Who will be responsible for site-level safety briefings and evacuation coordination during installation?
- Have there been any past safety incidents, code violations, or close-calls at this property we should be aware of?
- How comfortable are you with the fire-safety measures we propose (clearances, signage, monitoring)? What concerns remain?
Commissioning & handover — how will we prove it worked?
- What acceptance tests or performance guarantees will you expect us to demonstrate at commissioning?
- How would you like commissioning evidence delivered—on-site demo, digital report, video walkthrough, or all of the above?
- Who will sign off for customer acceptance, and what criteria must be met before they sign?
- Do you want training for residents/staff on system operation and emergency procedures at handover? If so, what format works best?
- What monitoring and reporting cadence will make you feel confident the system is performing as promised (real-time alerts, weekly reports, monthly summaries)?
Small but critical: neighbors, noise, and site etiquette
- Are there neighborhood or tenant rules (HOA noise restrictions, delivery hours, required notices) that we must follow during installation?
- Would you prefer we handle neighbor/tenant notices, or will you coordinate that communication?
- Are there quiet hours or sensitive operations (e.g., clinics, shift workers) we should avoid during noisy phases?
- If neighbors or tenants raise concerns after work begins, who will be our point of contact to resolve them quickly?
- Have any past projects caused friction with neighbors or tenants here? What happened, and how was it handled?
Green light checklist — what must be true before we book crews?
- Which of the following conditions must be satisfied before you consider this project ready to schedule?
- What level of risk are you willing to accept if we schedule before 100% of these items are complete (e.g., schedule with contingency, partial install, no scheduling)?
- If we identify a critical gap (like a permit condition) one week before mobilization, what's the fastest path you'd accept to resolve it?
- Who should receive the final scheduling confirmation (crew arrival window, contact info, and mobilization checklist)? Provide names and preferred contact methods.
- If everything here looks good, when would you like us to propose first available dates for crew mobilization?
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Deployment Enablement
Schedule crews, coordinate inspections and interconnection, execute installation tasks, and track owner responsibilities.
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Validation Checklist
Perform commissioning tests, safety/fire inspections, performance baseline capture, and customer acceptance confirmation.
Validation Questions
Quick Snapshot: What Brought You Here Today?
- Which single event or concern prompted you to explore battery storage right now?
- Do you currently have solar panels on this property?
- If you have solar, how long has it been operating at your site?
- Who will be involved in the decision to buy and sign the contract?
- How soon are you hoping to have a working storage system?
Are You Settling for ‘Good Enough’ When the Grid Fails?
- How do you usually feel when the power goes out—annoyed, anxious, financially exposed, or something else?
- When the grid has failed in the past, what systems or devices have been most critical for you to keep running?
- How long of an outage would make you feel secure (hours vs days)?
- What have you tried before to reduce outage pain (generators, portable batteries, neighbor assistance)? Tell us briefly what worked and what didn't.
- How much does the worry about outages affect your day-to-day decisions (work from home, medical planning, moving equipment offsite)?
Is Your Solar or Metering Setup Helping—or Holding You Back?
- If your utility changed net-metering or export compensation, would that change your interest in storage?
- Which of these financial goals is most important for storage at your site?
- What percentage reduction in your electricity bill would you need to see to feel the investment is justified?
- Do you face demand charges or peak penalties on your commercial/industrial account?
- Which hours of the day are most costly or most important to avoid drawing from the grid in your rate plan?
Money, Math, and What You’d Call Worth It
- What payback period would feel acceptable to you for a storage investment?
- Are you open to financing, leasing, PPA, or do you plan to pay cash?
- How worried are you about long-term battery degradation impacting the value of the system?
- Which outcome would justify a higher upfront price: longer warranty, higher usable capacity, better monitoring, faster installation, or other?
- If we ran a model for your site, which outputs would you want clearly highlighted to make a decision?
Safety, Warranty, and Who’s Responsible?
- How much does the risk of battery-related fire or improper installation influence your willingness to buy?
- If a warranty dispute arose between installer and manufacturer, how important is a single point of accountability to you?
- Would you prefer the installer to provide ongoing monitoring and a service contract, or a handoff to manufacturer monitoring?
- Have you experienced or heard of installation quality issues or warranty disputes that make you cautious? Tell us briefly what you heard or experienced.
- How important is on-site safety documentation, walkthroughs, and a post-install safety inspection to your acceptance of the system?
What Would a Truly Successful System Let You Do?
- Imagine your storage system is installed and working perfectly — what is the first concrete benefit you’d notice?
- How many hours of backup (full-house or critical loads) would feel sufficient to you in a typical outage?
- What percentage of your solar generation would you like to capture for self-consumption instead of exporting?
- If you had to pick one measurable success metric we should guarantee at handover, what would it be?
- How will you know the system is meeting your needs six months after install — what evidence would convince you (savings report, outage test, monitoring dashboard access)?
What’s Standing Between You and Saying Yes Right Now?
- If you’re hesitating, what’s the single biggest thing holding you back?
- How much clarity would you need on permitting, interconnection, and inspection timelines to move forward (a specific week, a month range, or flexible)?
- Would an on-site demo, a reference visit to a nearby installation, or a virtual walkthrough be most persuasive to you?
- Which post-install commitments would make you comfortable signing today? (select all that apply)
- Who on your team will be the day-to-day contact for scheduling, decisions, and acceptance tests?
If We Could Remove One Thing Right Now, Would You Move Forward?
- If we guaranteed a specific outcome (e.g., X hours backup or Y% bill reduction) and provided proof during commissioning, how would that change your decision?
- What level of post-install reporting cadence would you want (daily, weekly, monthly) to feel confident in system performance?
- Would you like us to include a simulated outage test as part of acceptance to demonstrate performance?
- How do you prefer we communicate updates and decisions during the project (email, phone, shared portal, scheduled weekly calls)?
- Is there anything else — a non-negotiable constraint, special need, or aspiration — we should know before proposing a solution?
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Success
Confirm outcomes against success metrics, review warranty & monitoring handoff, and open a shared channel for issues and improvements.
Success Reviews
- Success Validation Review
- Warranty & Monitoring Handoff
- Shared Channel & Issue Escalation Setup
- ROI & Warranty Milestone Checkpoint Planning
Issues & Enhancements
- Publish the SLA and triage playbook in the channel and pin for easy reference.
- Alert thresholds and escalation workflow are agreed and assigned to named contacts.
- All warranty and commissioning documentation is delivered to the customer and stored in the shared channel.
- Create customer monitoring accounts, invite named users, and verify successful login and dashboard visibility.
- Upload warranty packet, commissioning report, and equipment serial numbers to the shared folder and link in the channel.
- Configure alert thresholds in the monitoring platform and map escalation contacts for each alert type.
- Assign a warranty POC and provide the customer's preferred contact and hours to the warranty team.
- Channel Purpose & Scope
- Shared channel is created and all named stakeholders have appropriate access.
- SLA targets and triage rules are agreed and documented for incident handling and improvements.
- Demonstrated ticket lifecycle so participants know how issues will be handled end-to-end.
- A governance cadence for reviewing incidents and improvement backlog is established.
- Provision the shared channel, add agreed participants, and confirm permissions.
- Integrate monitoring alerts into the channel and test end-to-end ticket creation and notification.
- One-sentence Current State
- Schedule recurring governance meetings (weekly incident triage, monthly improvement review).
- Baseline Recap
- Establish a clear schedule of performance and ROI checkpoints with owners and deliverables.
- Ensure warranty-related inspections and maintenance tasks are scheduled and assigned to preserve coverage.
- Agree on what optimization levers exist and the decision process to implement them during the first year.
- Publish the 30/90/365-day reporting template and assign owners for each checkpoint deliverable.
- Configure automated monthly ROI snapshots from monitoring data to be shared before each checkpoint meeting.
- Create a warranty maintenance calendar with reminders and assign responsible parties for required inspections.
- Document and assign any immediate optimization tasks identified for the first 90 days.
- Ensure the current state is documented in one clear sentence for shared understanding.
- Confirm measured performance against each agreed success metric and quantify any gaps.
- Secure explicit customer validation (acceptance or conditional acceptance) or agree a remediation plan with owners and dates.
- Ensure consequences of any shortfall are surfaced and owned so urgency is clear.
- Deliver a Performance Validation Report that maps each monitored metric to the contract success criteria and highlights any deviations.
- If required, produce a remediation plan with root-cause analysis, corrective steps, responsible owner, and target completion date.
- Obtain written customer acceptance or conditional acceptance and store in the shared project folder.
- Schedule a follow-up validation review date (e.g., 30 days after remediation completion).
- Warranty Coverage Summary
- Customer is enrolled and verified in the monitoring platform with access to the key dashboards.
- Warranty coverage, claim process, exclusions, and responsible parties are explicitly understood and documented.
- ROI Projection vs. Measured Plan
- Access, Roles & Permissions
- Measured Performance Summary
- Roles & Responsibilities
- Consequence Quantification
- Monitoring Platform Enrollment
- Warranty Milestones & Compliance Tasks
- SLA Definitions & Response Targets
- Root-cause Review for Deviations
- Issue Triage & Routing Process
- Alerting Rules & Escalation Paths
- Optimization & Tuning Opportunities
- Improvement Backlog & Prioritization
- Proof via Scenario Walkthroughs
- Customer Feedback & Experience Capture
- Maintenance & Firmware Update Policy
- Documentation Handover
- Live Demo: Create & Resolve a Test Issue
- Customer Validation & Acceptance
- Schedule Checkpoints & Deliverables
- Q&A and Confirmation
- Decision & Next Steps
- Governance & Review Cadence