- Hign-concerned Chemical: None
- Nominal Capacity: 310Ah
- Weight: 28kg/61.73lbs
- Voltage: 12.8V
- Size: 521*238*221mm/20.51*9.37*8.7inch
- Application: Indoor/Outdoor
- Model Number: 12V 310Ah
- Type: LiFePO4
- Brand Name: Humsienk
- Origin: Mainland China
- Rated Voltage: Others
- Warranty: 5 years
- Waterproof Rating: IP65
- Features: Flexible, Freestanding, Maintenance Free, Portable, Rechargeable Battery Backup
- Power: 3968 W
- Current Output: 310 A
- Cell: Grade A+ LiFePO4 Cells
- Charge Method: CC/CV
- Cycle Life: up to 15000 times
- Charge Temperature: 0℃ to 55℃ / 32℉ to 131℉
- Discharge Temperature: -20℃ to 70℃ / -4℉ to 158℉
High Performance:
The Humsienk LiFePO4 battery offers a 310Ah capacity and standard voltage of 12.8V. With A+ grade cells, it boasts an impressive lifespan of up to 15,000 cycles. SDS/UN38.3/FCC/CE/ROHS certifications ensure its quality and safety.
Built-in BMS Protection:
The lithium battery has a built-in 200A BMS protection board, which automatically disconnects when the discharge current exceeds, enhancing safety.
Compact Design:
Measuring 20.51 x 8.70 x 9.37 inches (52.1 x 22.1 x 23.8cm) and weighing 61.73lbs(28kg), our battery maximizes energy density while maintaining its performance. Its compact form factor saves space and offers installation flexibility.
Temperature Resilience:
Operating smoothly from -4°F (-20°C) to 158°F (70°C), the battery includes automatic power-off below -4°F (-20°C) for added protection and longevity.
Series or Parallel Connection:
Easily connect up to 4 batteries in series or/and parallel, achieving a total capacity of up to 63.5kWh. Customize your power solution to suit your needs.
Perfect Fit:
Designed to seamlessly fit the battery box, our 310Ah LiFePO4 battery eliminates the need for a larger box, simplifying installation.
5-Year Warranty & Support:
We prioritize your satisfaction. Reach out to us for any questions or concerns. Our products come with a 5-year warranty for your peace of mind.








Humsienk 100Ah 24V LiFePO4 Battery
OUKITEL P5000 Pro Portable Power Station 5120Wh 4000W AC Output, Seamless UPS Battery Backup with Wheels Dual 100W USB-C LiFePO4
USAMR 600Ah 12V LiFePO4 Battery
USAMR 100Ah 12V LiFePO4 Battery
HANIWINNER HD009-12 12.8V 200Ah LiFePO4 Lithium Battery Pack Backup Power 2560Wh Energy 2000 + Cycles Built-in BMS 









There are no reviews yet.