Lithium ion 18650 20Ah 48v 1000w Electric Bike Battery Pack
Model
Li-ion Battery
Diamontion
Customized
Can Material
Ni-plate steel
Nominal Capacity
20Ah or oem
Nominal Voltage
36V
Maximum Charge Voltage
42V
Discharge Cut-off Voltage
27.5V
Maximum Continuous charge current
1 C5A
Maximum Continuous charge current
2C5A
Internal impedance
<60mΩ
Battery Weight
Approx 2kg
cellDiameter
18.1±0.2mm
cellHeight
64,8±0.2mm
Standard Charge
Constant current 0.5 C5A,Constant Voltage 36V,Cut-off current 0.01 C5A
Rapid Charge
Constant current 1 C5A,Constant Voltage 4.2V,Cut-off current 0.01 C5A
Standard Discharge
Constant current 0.5 C5A,Cut-off Voltage 2.75V
Operation Temperature
Charge:0°C~44°C
Discharge:-20°C -60°C
Storage Temperature
Less than 3 months:-20°C~ 45°C,Less than 1 year:-20°C~25 °C
Protect Performance
Contain PTC heat-fuse