Energy Storage
Modular Li-ion Battery Packs for a Home Energy Storage Platform
Published on February 15, 2026Home Energy Storage Startup
An energy storage startup needed a modular 5 kWh building block with predictable BMS telemetry and a clear certification path.
Case Overview
Project Snapshot
- Category: Energy Storage
- Challenge: An energy storage startup needed a modular 5 kWh building block with predictable BMS telemetry and a clear certification path.
- Solution: EPT custom cell and Battery Pack design with full-process validation
- Results: Validated in field trials and approved for mass production
Key Outcomes
- Status
- In Mass Production
- Lead Time
- 12 weeks
Industry Challenge
An energy storage startup needed a modular 5 kWh building block with predictable BMS telemetry and a clear certification path.
The EPT Solution
EPT Battery matched the optimal chemistry, PCM and mechanical design to the device's duty cycle, then completed safety and lifespan testing in a CNAS-accredited laboratory.
Results
The client signed off after DVT and transferred mass production to EPT Battery production lines.
Energy StorageESSHome Battery
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