48v 22ah silver fish type rechargeable battery for e-bike

Categories: 48V Electric vehicle batteryIn Stock

lithium battery electric bicycle battery for electric bike , 1000W lithium ion 48v 20Ah battery , silver fish design battery,

1. X.L.R top charging port

2. Botton 2P discharging port design

3. 4 working led indicators for battery display remainning

4. Bottom case 1 pcs

5. Mountain guid rail 1 pcs, for fixing the battery with the bicycle use.

Type		Portable smart silver fish type 48V 22ah lithium ion bike battery
1. Basic Characteristics
Weight		≤8kg
Dimension(D*H)		49511076.6 mm
Working temperature	Charge Temperature	0~45°C
	Discharge Temperature	-20~65°C
Retention of charge (store in one month)		≥95%
2. Technical Data
Rated Voltage		48V
Rated Capacity C1		≥22Ah
Battery Resistance		≤4 mΩ
Charge	Way of Charge	CC/CV(Constant Current;Constant Voltage)
	Standard Charge Current	2A
	Max Charge Current	5A
	Max Charge Voltage	54.6V
	Cell OverCharge Protection Voltage	54.6V
Discharge	Standard Discharge Current	22A can be customized
	Max Discharge Current	25A can be customized
	Discharge Cut-off Voltage	39V
	Cell Overdischarge Protection Voltage	39V
Ratio Discharge	1C	>96%C1
	2C	>93%C1
	3C	>90%C1
Cycle Life		more than 1000 Cycles
3. Safety Test
Short Circuit Safety Test		No fire, No explosion
Overcharge Safety Test
Crush Safety Test
Needling Safety Test
Extrusion Safety Test
130°C High Temperature Safety Test