US EU Free Tax Sanyo GA cells Electric Bike down tube 51.8V 1000W power li-ion battery 52V 14Ah dolphin battery with charger

US EU Free Tax Sanyo GA cells Electric Bike down tube 51.8V 1000W power li-ion battery 52V 14Ah dolphin battery with charger

1.  USB port can charge mobile phone and bluetooth speaker
2.  Waterproof and Solid plastic Case
3.  Lighted battery LED power Indicator
4.  With two Charge Ports, you can take battery apart from bike to charge
5.  Lock with Keys securely locks the mount on bike frame
6.  Battery with Handle can be taken conveniently

 

Electric Bike Battery Specifications:

Nominal Voltage: 52V

Nominal Capacity: 14Ah

Composed Type: 14Series 4Paralles  14S4P

Cells: Sanyo NCR18650GA  3.7V 3450mAh 10A 3C  Cells

BMS: 30 Amp continuous 70±10Amp maximum

Fit Motor Power : 48V 350W 500W 750W 1000W

Charge Current: 2-5A

Charge Cut-off Voltage: 58.8V

Discharge Cut-off Voltage: 42V

Discharge Temperature: -20 to 65°C

Charge Temperature: 0 to 45°C

Dimensions:  90*125*360mm

Battery Weight: 4.0kg

Cycle life: ≥80% capacity after 800 cycles.


Battery Packing List
 

1. Electric bike battery with high quality inbuilt BMS.

2. Ebike battery with AC and DC plug,AC plug will be matched as delivery country if without request.

3. Electric bicycle battery discharge cable and connectors, if without request will left 250mm naked cable.