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Ayaa Power 7.4v 21Ah 2s6p Li-ion Battery Pack ebike battery pack

Model: 2s6p 7.4V 21Ah Li-ion battery pack
Voltage: 7.4V
Capacity: 21Ah
Size :L135*W120*T21mm
Weight: Approx.600g
Availability:
Quantity:
ItemRating
Battery TypeLi-ion
Nominal Battery Voltage7.4V
Nominal Capacity21Ah
Nominal Energy(25℃,0.2C)155.4Wh
Maximum In Series2cell
Maximum In Parallel6P
Float Charge Voltage8.4V
Max Charge Current5A
Max Discharge Current5A
Service lifemore than 300 cycles
Working Temperature RangeCharge: 0℃--+45℃
Discharge: -10℃--+60℃
Storage Temperature-20℃--45℃
Storage Duration6 Months at 25℃
PackingCustomized
Basic SolutionOver Charge Protection,Over Discharge Protection,Over Current Protection,Over Voltage Protection,Under-Voltage Protection,Temperature Protection,Short Circuit Protection
DimensionL135*W120*T21mm
WeightApprox.600g


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 Eliza Chen (General Manager)
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 sales@ayaatech.com
elizachen@ayaatec.com
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