Battery Specifications:Lithium battery for energy storage with a capacity of 5 kilowatt-hours- Battery voltage: 51.2 VDC- Ampacity: 100Ah- Charge temperature: 0°C ~ +55°C- Discharge temperature: -20°C ~ +60°C- Protection level: IP 20- Connection method: RS232 / RS485 / CAN- Dimensions: 670 × 540 × 90 mm- Weight: 48 ± 2 kg- Cycle life: > 6000 cycles at 90% DOD- Battery warranty: 5 yearsBattery Features:* Sleek and modern design that fits with any indoor decor.* Advanced Battery Management System (BMS) to protect it from overcharging, deep discharging, high current, and extreme temperatures.* Smart LED strip to display battery capacity and status in real-time.* Support for automatic connection of up to 15 units in parallel to meet high energy demands.* Wide compatibility with most inverters on the market for flexible use.