48v rear rack battery pack for e-bike

Price: 100.0~300.0 USD
Trade Term: FOB
Payment Terms: T/T,WU
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Basic Info.
  • Application: Others 
  • Components: Others 
  • Battery Type: Li-ion 
  • Brand Name: RESKY 
  • Size: 150*56*360mm 
  • Voltage: 48v 
  • Weight: 5.2kg 
  • Charge Temperature: 0~45°C 
  • Discharge Temperature: -20~65°C 
  • Retention of charge (store in one month): ≥95% 
  • Rated Voltage: 48.1V 
  • Rated Capacity C1: ≥ 10Ah 
  • Battery Resistance: ≤4 mΩ 
  • Way of Charge: CC/CV(Constant Current;Constant Voltage) 
  • Standard Charge Current: 3A 
  • Max Charge Current: 10A 
  • Max Charge Voltage: 54V 
  • Model No.: RESKY-E48A 
  • Place of Origin: Guangdong  
  • Min.Order: 10 Pack/Packs
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 20000packs per month
  • Packing:Standard exporting package
  • Delivery Date: Within 20days after payment
 Detailed Product Description
Type
48V LiNiCoMn Battery Pack
1. Basic Characteristics
Weight
≤5.1kg
Dimension(T*W*H)
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
48.1V
Rated Capacity C1
        ≥ 10Ah
Battery Resistance
Charge
Way of Charge
CC/CV(Constant Current;Constant Voltage)
Standard Charge Current
3A
Max Charge Current
10A
54V
54V
Discharge
Standard Discharge Current
10Acan be customized
Max Discharge Current
30Acan be customized
Discharge Cut-off Voltage
37.75V
Cell Overdischarge Protection Voltage
37.75V
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
Voltage(V)
Capacity(AH)
Chemical
Weight(KG)
24V
20AH
LiNiCoMnO2
5.3kg
36V
15AH
LiNiCoMnO2
5.5kg
36V
10AH
LiFePO4
5.4kg
48V
10AH
LiNiCoMnO2
5.1kg

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Ms. alice
Tel: 86-755-89951088
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Shenzhen Resky Electronics Co.,Ltd
C bulding, the second subdistrict office industrial park, bantian, longgang district, Shenzhen, Guangdong, China (Mainland)
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