Lithium Electric Bike Battery 48V 20Ah 1000W Rear Rack e-bike Lithium-ion Electric Bike Kit battery specification:
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Model
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Junda-J0029
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Chemistry
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LiNiCoMnO2
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Nominal Voltage
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48V
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Nominal Capacity
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20Ah
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Weight
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Approx 3.5KG/4.5Kg
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Outer case
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rear rack case
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Dimension
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73mm*170mm*360mm
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Standard Charge
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Constant Current 0.2C, Constant Voltage 54.6V 100mA Cut-off
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Fast Charge
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Constant Current 0.5CA, Constant Voltage 54.6V 100mA Cut-off
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Standard Discharge
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Constant Current 0.2C/End Voltage 39V
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Cycle Life
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500 times with DOD80%
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Continuous Discharge Current
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20A
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Peak discharge current
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60A
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BMS function
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Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance
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Storage Temperature Range
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Temperature: -10-40℃
Relative humidity:45-75%
Pressure: 86-106KPa
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Lithium Electric Bike Battery 48V 20Ah 1000W Rear Rack e-bike Lithium-ion Electric Bike Kit battery feature:
Longer life compared to Lead-Acid battery
Over-Charging safety protection
60% more energy
Over-Discharging safety protection
Up to 70% weight savings
Over-Current safety protection
Portable handdle, easy to install and remove
Short Circuit safety protection
Faster charging times
High Temperature safety protection
100% available capacity
In-built safety protection BMS
NO FIRE, NO EXPLOSIONS
Eco-friendly, no pollution.
