Low-voltage stacking residential energy storage system — 5.12kWh LiFePO₄ battery modules stack from 5.12kWh up to 20.48kWh, in an outdoor-rated IP54 enclosure with RS485/CAN monitoring.
Models (LV-5 ~ LV-20)
- Power Module: LV5 ~ LV20
- Number of Power Modules: 1
- Battery Module Energy: 5.12kWh
- Number of Battery Modules: 1 / 2 / 3 / 4
- Usable Energy: 5.12 / 10.24 / 15.36 / 20.48 kWh
Performance
- Max. Output Power: 5 / 10 / 15 / 20 kW
- Peak Output Power: 10kVA (60s)
- Rated Voltage: 51.2V
- Operating Voltage Range: 40~58.4V
- Display: SOC status indicator, LED indicator
- Communication: RS485 / CAN
General Specifications
- Dimensions (W×D×H): 650 × 230 × 730 / 1000 / 1270 / 1540 mm
- Total Weight: 108 / 156 / 204 / 252 kg
- PDU Dimensions (W×D×H): 700 × 370 × 163.5 mm
- PDU Weight: 16 kg
- Battery Module Dimensions (W×D×H): 700 × 370 × 173.5 mm (including stacking bracket)
- Battery Module Weight: 48.4 kg
- Installation: Floor stand (standard), wall bracket (optional)
- Operating Temperature: -20°C ~ +60°C (-4°F ~ 140°F)
- Max. Operating Altitude: 4000 m (13123 ft), derating above 2000 m
- Environment: Outdoor (* refer to the user manual for installation conditions)
- Relative Humidity: 5% ~ 95%
- Cooling: Natural cooling
- Protection Rating: IP54
- Noise Emission: <29dB
- Battery Technology: Lithium Iron Phosphate (LiFePO₄)
- Compatible Inverters: 20+ mainstream inverter brands
Features
- Multiple protection: integrated overcharge, over-discharge, over-current and short-circuit protection for system safety
- Status indication: LED indicator shows state of charge (SOC) and fault status
- Dual-mode communication: RS485 and CAN communication for easy monitoring and integration
- Smart balancing: adjustable balancing strategy parameters extend battery life
Note: specifications are subject to continuous product development — product form, parameters and performance are for reference only, please refer to the official product specification sheet.
