Long warranty 48v volt 14ah backup lithium battery pack for electric bike

Port	shenzhen
Packaging	Un38.3 box package, or customzied design
Lead Time	sample: 7-10days, bulk order: 25-45days

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Product Details

Model	BY-021
Battery Material	Lithium ion samsung 3400mah
Nominal Voltage	48V
Rated Capicaty	14Ah
Pack Dimension	(mm)
Internal Impedance	≤120mΩ
Max Charge Voltage	54.6V
Max Charge Current	4A
Min Discharge Voltage	39V
Rated Discharge Current	25A
Max Discharge Current	45A
Charging Mode	CC/CV
Pack Weight	About 4.2kg
Over Current Protection	50A±3A
Cycle Life	1000cycles
Charge Temperature	0-45℃
Discharge Temperature	-20-55℃
Certificates	CE
Motor Max	1000w

why you choose Ncyclebike battery,we have 9 advantage.

1) Environmental friendly;
2) High density of energy;
3) Light weight;
4) Low self-discharge;
5) Low internal resistance;
6) Long cycle life, chargeable up to 1000 times;
7) No memory effect;
8) Doesn't contain Mercury, No fire, No explosion, No leakage;
9) BMS for battery over charge, over discharge, short circuit protection;
100% quality test before shipping.