48v lithium ion battery pack for e-bikes

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US $1-300 / Sets | 1 Set/Sets US$500 (Min. Order)
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Overview
Quick Details
Type:
Lithium Battery
Voltage:
48v
Capacity:
10 - 20Ah
Model:
Li4812A106
color:
silver or black
SupplyAbility
SupplyAbility:
5000 Set/Sets per Month 10000set peak
Packaging & Delivery
Packaging Details
1 set in sponge bag more than 10mm thick, 2 sets in one carton which will be full filled with sponge so that the goods can not move any.
Port
Huangpu
Lead Time :
25~35 days

Specifications

1.Over 600 cycle lifes
2.99.99% without complaint
3.UN38.3, MSDS, CE
4.48V 12AH

Type

48V LiNiCoMn Battery Pack

1. Basic Characteristics

Weight

≤5.8kg

 Dimension(T*W*H)

69*148*360mm

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

        ≥ 12Ah

 Battery Resistance

 ≤4 mΩ

Charge

Way of Charge

CC/CV(Constant Current;Constant Voltage)

Standard Charge Current

2A

Max Charge Current  

12A

Max Charge Voltage 

54.6V

Cell OverCharge Protection Voltage

54.6V

Discharge

Standard Discharge Current

10A  can be customized

Max Discharge Current

30A  can be customized

Discharge Cut-off Voltage

35.75V

Cell Overdischarge Protection Voltage

35.75V

Ratio Discharge

1C

>96%C1

2C

>93%C1

3C

>90%C1

Cycle Life

600 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