Why Choose Future Power Factory Ebike Battery Store?
1)Factory Direct Store:
We assemble all batteries in our own factory. never use fake or cheap cell pack sell at lowest price to attract buyers. In addtion. we have to scrimp on everything. assemble them as quickly/cheaply as possible. We don`t take chances when it comes to our batteries or your safety!
2) Official High Quality Cell Sources:
We only source genuine A-grade genuine cells from the official sources.
3) Every Battery Made Cycle Test:
Each pack is ran through a full charge and discharge before leaving our facility to make sure you are getting every amp hour you paid for. The test include: Short Circuit Safety Test √ Overcharge Safety Test √ Crush Safety Test √ Needing Safety Test √ Extrusion Safety Test √
4) Best Oversea After-sale Service:
We do all this and offer it at our usual low pricing. we don`t charge a premium for Safety and Reliability. We have a proven track record of offering great aftersales support and warranty repairs/replacements.
Model | KIRIN |
Chemistry | Li-ion |
Nominal Voltage | 48V/52V/60 |
Nominal Capacity | 15Ah-20Ah use LG 21700 5000mAh cells |
Weight | Approx .4.5KG-5KG |
Outer case | Reention KIRIN down tube |
Dimension | 526*82*111mm |
Standard Charge | Constant Current 0.2C. Constant Voltage 54.6v/58.8V 100mA Cut-off |
Fast Charge | Constant Current 0.5CA. Constant Voltage54.6v/58.8V |
100mA Cut-off | |
Standard Discharge | Constant Current 0.2C/End Voltage-approx.39V/42V |
Discharge Current | 20A-30A depending on motor power |
BMS function | Over-Current Protection.Over-Discharge Protection. Over-Charge Protection.Short-Circuit Protection. Balance |
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