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12v 120ah Lifepo4 Battery with Group24

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  • WT12120
  • WIRENTECH


ItemsParameter
Battery TypeLiFePO4
Nominal Voltage12.8V
Nominal Capacity120Ah
Energy1.28KWh
Internal Resistance≤20mΩ
Series & Parallel Applicationup to 4 series 4 parallel 
Limited Charge Voltage14.6±0.2V
Floating Charge Voltage13.8±0.2V
Charge MethodCC/CV
Discharge Cut-off Voltage10.0V
Standard Charge Current50A
Max. Charge Current100A
Standard Continuous Discharge Current50A
Max. Continuous Discharge Current (<30min)100A
Pulse Discharge Current (<3s)260A
Cycle Life> 6000 cycles
Dimension (mm)Length: 260±2  Width: 171±2  Height: 210±2
Weight11.5±0.2Kg
Charge Temperature Range0~45℃
Discharge Temperature Range-20~60℃
Recommended Operating Temperature15~35℃
Self-Discharge Rate (Residual capacity)≤3%/month; ≤15%/years
Self-Discharge Rate (Reversible capacity) ≤1.5%/month; ≤8%/years
Storage Temperature & Humidity Range (Less than 1 month)-20~35℃, 45~75%RH
Storage Temperature & Humidity Range (Less than 3 months)-10~35℃, 45~75%RH
Recommended Storage Temperature & Humidity Range15~35℃,45~75%RH



 

 


1.Over five years efforts have been engaged.

2.Long life cycle, >6000 times at 80% DOD.

3.Without heavy metals and environment friendly.

4.Maintenance free,there is no memory effect.

5.Internal BMS with full protection,battery has high voltage protection with higher reliability.

6.Bluetooth,pre-heating and LCD are available for option.


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