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  • 2014-05-07
    36V E-Bike Built-in lithium battery


36V E-Bike Built-in lithium battery For 250W and 300W motor

18650/10S4P 36V/8.8Ah E-Bike Built-in lithium battery For 250W and 500W motor
Item Specification Remark
Nominal capacity 8800mAh 2C discharge Cell: 18650
Nominal voltage 37V 3.7V / 1Cell
Charging voltage 42V±0.05V 4.2V / 1Cell
Charging method CC/CV (Constant-current and -Voltage with Limited current
Standard charging time 2000mA/6hour,3000mA/3.5hour Battery capacity÷charging current×1.5
charging current 4400mA(0.5C) 0 ~ +40°C
Maximum charging current 8800mA(1C) 0 ~ +40°C
Continuous discharge current 18A(2C) -20 ~ +60°C
Discharge cutoff voltage 25V 2.5V / 1Cell
Short circuit protection Exterior short circuit Automatic recovery
Internal resistance 200mΩ AC Impedance 1kHz
Cycle life ≥500  
Operating temperature Standard Charge 0 ~ +40°C  
Standard Discharge -20 ~ +60°C  
Outline dimension L370*W18*H71mm Length x wide x height
Pre-wired   Red = Positive,Black = Negative
Protection Circuit Module:PCM-L10S15-197
Maximal continuous charging current 15A  
Maximal continuous Discharging current 15A  
Over-charge detection voltage 4.25V±0.025V single cell
Over-charge release voltage 4.15V±0.05V single cell
Over-charge detection delay time 0.5S—1.5S single cell
Over-discharge detection voltage 2.50V±0.08V single cell
Over-discharge release Voltage 3.0±0.10V single cell
Over-discharge detection delay time 50—150mS single cell
Over-current detection 50±10A can adjust
Over-current delay time 5—15mS  
18650/10S4P Li-ion Battery pack