Model A low-voltage LFP battery system
Power Lite Series
Model A (L051100-B)
Low-Voltage LFP Battery System
5.12–163.84 kWh
System Capacity
51.2 V
Rated Voltage
Storage That Fits Your Space.

A flexible low-voltage LFP battery system for everyday storage and backup.

Model A installation options with C300A, R100A and H100
Compact power, built to scale.
3U Compact Design per unit
Compact 3U battery module design for space-efficient installation.
5 Units per Cabinet
Five battery modules fill one R100A+ cabinet.
Add Cabinets Anytime
Expand the system cabinet by cabinet as more capacity is needed.
Up to 32 Units in Parallel
Up to 163.84 kWh system capacity.
Model A residential backup and EV charging scene
Home Power, Even When the Grid Is Down.
Model A exploded safety structure showing LFP cells, BMS, DC breaker and aerogel insulation
Protection Where It Matters.

BMS protection monitors voltage, current and temperature, while an integrated DC breaker and aerogel insulation address electrical and thermal risks. Optional fire protection and external emergency-stop support provide additional system safeguards.

Model A EdgeBox with web dashboard
More Accurate Energy.
Smarter Decisions.

EdgeBox analyzes real-time battery data to improve SoC and available-energy estimates, identify safety risks earlier, and guide smarter charging and discharging—supporting safer operation, better energy use and energy trading where available.

More Energy for Everyday Life.

Store solar energy for home backup, everyday household loads and EV charging through a compatible home energy system.

Model A home energy scene with garage, EV charging and rooftop solar
SPEC
Rated Energy
5.12 kWh
Rated Charge/Discharge Power
3.0 kW / 5.12 kW
Rated Voltage
51.2 V
IP Rating
IP20
Cycle Life
6,000 cycles
Certifications
UN 38.3 / UL1973 / UL9540A / UL9540 / IEC 61000 / IEC 62619

Product Downloads

Technical documents for this product.

Residential solar home energy scene