K2 12V 304amp LiFePO4 Caravan Lithium Battery 12V

The offers a lithium iron phosphate (LiFePO4) chemistry with an integrated Battery Management System (BMS) designed for caravan power needs.

- Weight: 26kg
- Dimensions: 345 x 190 x 245mm

Features

- Lithium Iron Phosphate (LiFePO4) technology
- Integrated Battery Management System (BMS)
- Supports up to 4 batteries in series or parallel
- Five-year warranty
- Nominal voltage: 12.8V
- Rated capacity: 304Ah
- Energy: 3891.2Wh
- Low internal resistance: ≤30mΩ
- Efficiency: ≥0.98
- Cycle life: over 3000 cycles at 80% depth of discharge
- Self-discharge rate: less than 5% per month
- Bluetooth communication enabled
- IP67 rated housing
- Weight: 26kg
- Dimensions: 345 x 190 x 245mm (13.58" x 7.48" x 9.65")
- Continuous discharge current: 250A
- Pulse discharge current (less than 1 second): 400A
- Recommended disconnect voltage: 10V
- Charge method: CC-CV (constant current – constant voltage)
- Charge voltage range: 14.2V to 14.6V
- Recommended float voltage: 13.3V to 13.4V at 100%
- Recommended charge current: 150A
- Maximum charge current: 200A
- Operating temperature for discharge: -20°C to 60°C
- Operating temperature for charge: 0°C to 55°C
- Storage temperature range: -20°C to 60°C
- BMS high temperature cut-off: 65°C