LiFePO4 Battery Pack 12.8V 314Ah – Premium IP67 Energy Storage
This high-performance LiFePO4 battery pack of 12.8V and 314Ah is developed for applications that require maximum reliability, long life and stable power delivery. With over 4 kWh of usable energy, robust metal casing and advanced BMS protection, the battery is ideal for off-grid systems, energy storage, marine applications, industrial installations, RAS aquaculture, vehicles and much more.
Features & Benefits
Extreme Lifespan – ≥6000 Cycles
The LiFePO4 cells offer a life span of over 6000 cycles at 100% DOD, with more than 80% capacity remaining after full test standard.
✔ High capacity & high power
Capacity: 314Ah
Energy: 4019 Wh
Max continuous current: 200A (charge and discharge)
Perfect for applications that require high current loads.
✔ Advanced BMS with full protection
Built-in 4S‑200A Battery Management System with:
Overcharge protection
Overdischarge protection
Short circuit protection (≥600A)
Cell balancing
Temperature monitoring
Bluetooth monitoring capability (optional)
✔ Robust construction – IP67
The battery is encapsulated in a durable metal housing with an IP67 rating, making it dust and waterproof.
✔ Extended temperature range
Charging: 0°C to +55°C
Discharging: –20°C to +60°C
Storage up to 6 months in –10°C to +35°C
✔ Built-in charging heater
Supports heating for charging in cold environments (optional).
Technical specifications
General Type: LiFePO4 4S1P
Nominal voltage: 12.8V
Capacity: 314Ah
Energy: 401 Wh
Internal resistance: ≤20 mΩ
Weight: 12.5 ± 0.2 kg
Current & Protection
Standard charge: 100A
Max continuous charge: 200A
Standard discharge: 100A
Max continuous discharge: 200A
Overvoltage protection (pack): 15V
Undervoltage protection (pack): 10V
Materials & Construction
Enclosure: Metal, IP67
Connection: M8 terminals
Dimensions: 404 × 354 × 250 mm (±2 mm)
Applications
This battery pack is suitable for:
Off-grid energy systems
Marine and boat installations
Caravan/motorhome and recreational vehicles
Industrial processes
RAS aquaculture
Backup power (UPS)
Solar systems
Electric vehicles, robotics, pumps, high-load sensors
Transport & Certification
Classification: UN3480, Class 9 (lithium batteries)
May be transported according to IATA regulations with <30% charge level
Warranty
The products are delivered with a 1-year factory warranty against material and manufacturing defects.
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