LiFePO₄ battery pack 12.8V 314Ah, IP67

A 12.8V 314Ah LiFePO₄ battery pack for systems that need reliability, long life and stable output. About 4 kWh, metal case and BMS. For off-grid, storage, marine, industry, RAS aquaculture, vehicles and backup.

Features

• At least 6,000 cycles at 100% DOD, more than 80% capacity left after the test standard
• 314Ah, 4,019 Wh
• Max continuous charge and discharge 200A
• 4S 200A BMS: overcharge, over-discharge, short circuit from 600A, cell balancing and temperature
• Optional Bluetooth monitoring
• Metal housing, IP67, dust- and waterproof
• Charge 0 °C to +55 °C, discharge −20 °C to +60 °C
• Optional heating for charging in the cold
• M8 terminals

Technical specifications

• Type: LiFePO₄ 4S1P
• Nominal voltage: 12.8V
• Capacity: 314Ah
• Energy: 4,019 Wh
• Internal resistance: 20 mΩ or less
• Weight: 12.5 kg ± 0.2 kg
• Standard charge and discharge: 100A
• Max continuous charge and discharge: 200A
• Over-voltage protection: 15V
• Under-voltage protection: 10V
• Case: metal, IP67
• Connection: M8
• Size: 404 × 354 × 250 mm (±2 mm)

Uses

• Off-grid
• Boats and marine
• Caravans and motorhomes
• Industry
• RAS aquaculture
• Backup and UPS
• Solar
• Electric vehicles, robotics, pumps and high-load sensors

Transport and warranty

UN3480, class 9. Air freight under IATA rules needs a state of charge below 30%. 1-year factory warranty against defects in materials and workmanship.