Battery As A Service (BaaS) Financial Model Template

BaaS Financial Model Spreadsheet — Simple, Ready to Use Battery As A Service Financial Projection Model

  • Ten year financial model integrating BaaS, BESS, and Solar in one connected workbook
  • Five customer segments: riders, car owners, logistics, industrial clients, telecom towers, each with subscription, swap fee, and overage pricing
  • Full battery lifecycle modelling: charge cycles, state of health, retirement, and second life value into BESS
  • Demand based Solar and BESS sizing, with toggle switches to turn either system on or off
  • Separate CAPEX and depreciation schedules for BESS, BaaS, and Solar assets
  • Built in valuation: pre and post money valuation, EV/EBITDA and EV/Revenue multiples, WACC via CAPM
  • Not password protected, fully editable, with free support and error correction after download

Original price was: $500.0.Current price is: $250.0.

✅ Trusted by 2,000+ Founders & Investors Worldwide

Why Choose Our Battery As A Service (BaaS) Financial Model Template

Startups have used our financial model templates to raise up to $5 million in Series A capital and seed funding. These models were developed by FMVA-certified professionals. We have worked with over 50 businesses and created more than 500 financial forecasting and valuation models for startups.

Battery-as-a-Service financial model template summary dashboard

Description

BaaS Financial Model Spreadsheet

Download a Ready to Use Battery As A Service Financial Projection Model

This BaaS Financial Model Spreadsheet gives you a single, ready to use Excel template for planning a Battery As A Service business that includes swap stations, subscriptions, walk in charging, solar generation, and second life battery storage all in one workbook. It runs a ten year projection with full monthly to yearly financial statements, and it is the only Financial Model For BaaS on the market that integrates BaaS, BESS, and Solar into one connected system, so you can plan the true economics of scale rather than three disconnected spreadsheets. If you are raising capital for an EV battery swapping network, sizing a fleet subscription business, or building a case for solar powered charging infrastructure, this model turns your assumptions into a full investment ready output in minutes.

What Does This BaaS 10 Year Financial Projections Excel Cover?

The spreadsheet is built across twenty five linked tabs, so every number flows from one Driver’s Assumptions sheet:

  • Driver’s Assumptions: a single input tab covering customer segmentation, pricing, CAPEX, solar and BESS sizing, headcount, and financing
  • Executive Summary: Covers Metrics, Valuation, and Dashboard for a fast, visual read on performance
  • Subscribers: Customers, Revenue Subs plus Swap Forecast, and Revenue Walk In Charging tabs that separate subscription income from non subscriber charging
  • Detailed COGS and OPEX with full monthly Income Statement, Cash Flow Statement, and Balance Sheet
  • Energy Dispatch Flow, Solar plus BESS Production, Solar Demand Forecast, and BESS Demand Forecast tabs that model actual power balance
  • Separate CAPEX and depreciation schedules for BESS, BaaS, and Solar assets
  • Headcount and Salaries plus Loan Amortization schedules that update automatically

Most Battery Swapping Financial Model Excel templates stop at a single subscription line. This one models five customer segments at once: 

  • Individual riders
  • Car owners
  • Logistics companies
  • Industrial clients
  • Telecom towers (You can make edit or changes any of this)

Each segment carries its own starting month, first month user count, monthly growth, and churn rate. On top of that, the Battery Subscription and Swap Revenue Model layer adds monthly subscription fees, per swap fees, and overage charges once a rider exceeds their plan.

A separate Revenue Walk In Charging tab captures non subscriber income from fleets that charge without a subscription, so you are not forced to lump every dollar into one bucket.

  • Battery lifecycle economics built in: Usage life, charge cycles, state of health, and recycling or resale value once a battery retires from EV fleet use
  • Second life battery modelling: A retired EV batteries can flow straight into BESS storage, so the model captures value most templates simply write off
  • Toggle switches to turn Solar and BESS on or off: So you can compare a lean BaaS only build against a full solar powered swap network
  • Demand based sizing that calculates the minimum and maximum kWh capacity required by day and by night, instead of asking you to guess a system size
  • CAPM based WACC: Pre money and post money valuation, and both revenue multiple and EBITDA multiple valuation, benchmarked against industry averages
  • Not password protected: So you can open every formula and see exactly how each number is built.
  • Founders building a battery swapping or subscription business who need an EV Battery Subscription Financial Model Template for their pitch deck
  • Energy and mobility consultants preparing financial cases for clients across swap stations, fleet electrification, or solar plus storage
  • Investors and analysts who want a real world workbook to stress test unit economics before committing capital
  • Anyone who needs a financial model that captures the full loop, from battery purchase, through active service life, to second life storage or resale.

Get Started Today

Download the template, fill in the yellow input cells with your own segment pricing, battery specs, and solar assumptions, and the entire ten year projection updates instantly. If your business model needs a different segment mix or a region specific tariff structure, our team offers free support and error correction after purchase, and we build fully custom BaaS, BESS, and solar financial models on request.

Get started with our​ Battery As A Service (BaaS) Financial Model Template

What Our Clients Say

Everything You Need to Know Before Buying Our Financial Models

Everything founders and finance teams ask about our dynamic Excel projections

Are these financial models user-friendly for non-finance founders?

Yes, absolutely. All our financial models are designed with a clean, intuitive, and color-coded layout (e.g., blue text for inputs, black for formulas). You don’t need an accounting degree or advanced Excel skills. You simply enter your business assumptions in the designated input cells, and all dynamic calculations, financial statements, and dashboards update automatically.

We maintain a strict quality assurance process for every template. However, if you discover any error, broken formula, or discrepancy, we provide free error fixes and corrections instantly. Just reach out to our support team with a screenshot or detail, and we will rectify and send you an updated file free of charge.

Yes! While each template is fully dynamic and built around industry best practices, we understand every startup or business has unique operational drivers. We offer bespoke financial modeling and customization services tailored to your exact requirements. (Note: Customization work, adding specialized revenue drivers, or bespoke functional changes carry additional fees based on the scope).

100% Yes. Every model in our library is engineered specifically for its target industry, incorporating true unit economics, relevant driver assumptions (e.g., CAC, churn, occupancy, utilization, or yield), and standard financial structures. Changing key inputs instantly updates your revenue projections, P&L, Cash Flow, Balance Sheet, and Valuation metrics.

Yes, completely. All templates are built in standard Microsoft Excel (.xlsx) format and are fully compatible with Excel for Windows, Excel for Mac, Google Sheets, and Microsoft 365. You can seamlessly upload the file to Google Drive and collaborate live with your co-founders, CFO, or advisors.

Yes. Banks and lenders require standard financial projections, specifically a 3-to-5-year Income Statement, Cash Flow Statement, Balance Sheet, and Debt Amortization/Repayment schedule. Our models include all these standard reports pre-formatted for printing or exporting as professional PDFs for loan applications.

Every model includes a built-in Instructions / Getting Started Guide sheet that walks you through each section step-by-step. If you ever get stuck or need quick guidance on where to enter specific metrics, our support team is available via email to help you navigate your template.

Customized Spreadsheets

Tailored to met your unique financial needs.

Comprehensive Training

Empowering you to use models effectively.

Accurate Projections

Make informed decisions with confidence.

We prepare comprehensive business plan to launch and grow startup with;

Data-Driven Market Research

Detailed market analysis and SWOT insights

Business Model Canvas

Clear visualization of your business structure

Financial Projections

Valuation and forecasts to showcase your potential