BES07WTV 25.6V 280Ah 7kWh Power Wall Lithium Iron Phosphate Battery (LiFePO4) is a solar energy storage battery designed for residential energy storage, providing reliable energy management. With multiple global certifications, this product combines compact design, smart features, and long life for residential and commercial/industrial applications to meet diverse energy needs.
Smart Touchscreen: View all detailed battery status, configure inverter communication, supports 11 languages for easier operation.
Wi-Fi & Bluetooth Intelligent Control: Real-time monitoring and management via BMS smart device. Check battery status anytime, anywhere on your phone.
Long Warranty: Provides 10 years or more of warranty service, 6500+ cycle life to ensure long-lasting performance.
Modular Expansion: Supports up to 15 batteries in parallel to meet growing energy demand.
Vertical industry integration ensures more than 6500 cycles with 80% DoD.
Safe Lithium iron phosphate battery cell.
Compatible with most of the available Hybrid inverters.
Modular design gives the end customers the power of choice of capacity: Deliver up to 154KW with a single max module (10.24kWh) at 15pcs parallel connection.
| Model | BES07WTV |
| Rated Voltage | 25.6Vdc |
| Cell Configuration | 1P16S |
| Rated Battery Capacity | 280Ah |
| Rated Power | 10.2KWh |
| Charging Voltage | 28.8±0.2V |
| Charging Current | 100A |
| Maximum Charging Current | 200A |
| Discharge Current | 100A |
| Maximum Discharge Current | 200A |
| Discharge Cut-off Voltage | 44.8V |
| Charging Temperature | 0~45°C@60%+25%R.H |
| Discharging Temperature | -20°Cto 55°C@60+25%R.H. |
| Storage Temperature | 0°Cto 35°C@60+25%R.H. |
| Cycle Life | ≥5000 |
| Self-discharge Rate | <3% per month |
| Discharge Efficiency | 96~99% @0.5C@25°C |
| IP Rating | IP20 |
| Monitoring | On screen, or via RS485 |
| Certificate | UN38.3,MSDS,CE |
| Others | Support Parallel expansion,Up to 15 Parallel
Support customize the customer Logo Support Bluetooth and WIFI operation |
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