Eco Power Group
Eco Power Group
  • s 280ah lifepo4
  • s 280ah lifepo4 1
  • s 280ah lifepo4
  • s 280ah lifepo4 1

C2-LFP280WS

C2-LFP280W/S LiFePO4 is a premium lithium iron phosphate battery that offers a high energy density and long cycle life. This battery is one of the safest on the market as it is non-flammable, non-explosive. C2-LFP280WS lifepo4 280ah battery also has a wide temperature range, making it suitable for use in extreme weather conditions. With a electric excavator power system, this battery is also lightweight and provides a high discharge current and superior charge efficiency.

C2-LFP280W/S 280Ah LiFePO4


Specification of C2-LFP280W/S 280Ah LiFePO4

ItemSpecification
Dimension (Welding terminal)71.7mm *174.6mm *207.1mm
Dimension (Screw terminal)71.7mm *174.6mm *217.1mm
Weight5.4±0.27kg
Min. capacity280Ah (1/3C)@ 25℃
Min. energy896Wh (1/3C)@ 25℃
SOC window10~90%
TerminalWelding/Screw terminal
Impedance ( 1kHz)≤0.20mΩ
VoltageMax.3.65V
Nominal3.2V
Min.

2.5V(T>0℃)

2.0V(T≤ 0℃)

CurrentStandard charging current93.3A
Standard discharging current93.3A
Energy densityGravimetric165Wh/kg
Volumetric345Wh/L
Temp. ConditionOperation (Charge)0~55℃
Operation (Discharge)-10~55℃
Storage

0~45°C(≤3months)

15~35℃(≤6months)

Self-Discharge RateCount after fresh cell need Standard Chargeto 50%SOC and storage at 25+2°C for 3 months≤3%
Cycle Life0.5C/0.5C,100% DOD 25℃ 80% EOL 25℃6000 cycles
Abuse testOvercharge, Over-discharge, Short, HeatGB/T 31485-2015


C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

C2-LFP280W/S 280Ah LiFePO4

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