BAK – Lithium Iron Phosphate 48V – 5.12Kwh

BAK – Lithium Iron Phosphate 48V – 5.12Kwh



BAK LFP prismatic cell, high safety and reliability.
Fully automated production, the process is mature and stable, excellent consistency and life span.
IEC62133, UL, UN38.3 Certification.


Automotive grade PACK technology.
Directional explosion-proof valve design, which can effectively avoid cell failure is magnified and ensure 100% safety.
Comprehensive thermal simulation and testing to ensure the safety of each cell in the case of large current discharge.


Charge and discharge independent control and protection to maximise system availability.
Voltage, current, temperature, SOH, SOC real-time detection, providing a variety of protection.
Parallel support for more capacity.


RS485/RS232, comply with the needs of network access.
Optional accessories for SNMP access.

For parallel application, the charge current will be limited to 10A for 50Ah and 20A for 100Ah per module.
Rs485 is standard
Warranty 3500 cycles to 80% DOD. 80% remaining capacity after 5 years.

SKU: bak-512
  • Additional information
  • Specification
  • Warranty

Additional information

Weight 51 kg
Dimensions 43 × 43 × 18 cm

Rated Voltage [V] 51.2
Rated Capacity [Ah] 100
Total Energy [Wh] 5120
Recharge Voltage [V] 58.4
Max. Recharge Current [A] 100
EOD Voltage [V] 44.8
Peak Discharge Power [W] 6720
Dimension [W*D*H, mm] 430*430*177
Protection Class IP20
Working Temperature Range 28 Recharge: 0~55o C Discharge:-20~50oC

Weight [kg] 51
Humidity 0 ~ 95% RH (non-condensing)
Communication Rs485 (Modbus)


Over voltage protection (Cell, System)
Low voltage protection (Cell System)
High temperature protection
Low temperature protection
Short circuit protection

Parallel or Series Support parallel
Other optional accessories Display, RS485 to SNMP

Warranty Information

All products come with manufacturer warranty. Manufacturer warranty claim forms can be found under DATA SHEETS. If there is no warranty form there please request one from our offices.

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