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EVA LiFePO4 48V 12Ah battery pack


  • Shipping Weight: 7.55kg
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Nominal Voltage: 48 Volts
Capacity:12 Amp Hours Cell type:38140S Cells Form:16S1P
Dimension:238x165x124mm or 340x165x83mm(Option in attributes)
Weight: 7.5 kg
Charging Voltage: DC58.4 Volts
Charging Current: <12 Amps
Rated Discharging Amperage: 36 Amps
Max Continuous Discharging Amperage: 50 Amps
Maximum Discharging Current: 75 Amps
Discharging Cut-off Protection: 80 Amps
Cycle Life: >85% capacity after 1500 cycles. (< 1C contant discharge)
Applications: Electric Bike, Electric Scooter
All wires in American Wire Gauge
Warranty: 1 Year & Lifetime Technical Support
EVA Battery Packs are designed for normal users. It make sure users can use it easily and safely.
The battery pack have protections and cells balance from battery management system(BMS)
BMS major control setting as below
1. Single Cell Over Charge Protection Voltage 3.75V -+50mV
2.Battery Pack Over Charge Protection Voltage 60V -+0.4V
3.Battery Pack Over Charge Release Voltage 56.8V -+0.4V
4.Single Cell Over Discharge Protection Voltage 2.10V -+80mV
5.Battery Pack Over Discharge Protection Voltage 38.4V -+60mV
Phycical Protection
Good phycical protection must be given to the battery pack on the road
The EVA battery packs are designed with protection concern. It provides a strong protection structure to make sure users can use them under a good product condition.
EVA Battery pack will provide protection below:
1,Protection for Fire-all material are fireproof(include high temperature fireproof tubing)
2,Protection for vibration-cushion package design
3,Protection for crash-three protection structure

It will need 5-7 days for us to finish a few cycle testing and make the outside package nicely before shipping.

  • Model: EVA4812LF
  • 103 Units in Stock

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This product was added to our catalog on Wednesday 05 January, 2011.

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