Solar Storage 18650 Rechargeable Li Ion Battery CE 12v Lithium Ion Battery

Brand Name:TL
Certification:CE,ROSH,UL
Model Number:18650
Minimum Order Quantity:1pcs
Delivery Time:7-15 workdays
Payment Terms:T/T
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Location: Shenzhen Guangdong China
Address: 307 Room Bao'Jie An Center, XiXiang Town, Bao'an District, ShenZhen
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Solar storage rechargeable 12v 50ah 18650 lithium li ion battery pack with UL2054 certificate


Details

NO.

ItemSpecifications
4.1Nominal capacity50Ah 0.2C Discharge
min capacity48Ah 0.2C Discharge
4.2Nominal voltage11.1V
4.3Charge currentStandard Charge :0.5C
4.4Standard Charging method

0.5C CC(constant current)charge to 4.2V,
then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C

4.5Charging time

Standard Charging
Approx 5 hours
Approx 2 .5hours

4.6Max.charge currentConstant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
4.7Max.discharge currentConstant current 1.0C5A end voltage3.0V
4.8Standard Discharge CurrentConstant current 0.2 C5A end voltage3.0V
4.9Discharge cut-off voltage9.0V
4.10Charge cut-off Voltage12.6V
4.11Initial Impedance≤100mW
4.12WeightApprox:3.8g
4.13Operating temperature

Charging: 0℃~45℃
Discharging:-20℃~60℃

4.14Storage temperature-5℃~35℃
4.15Storage Humidity≤75% RH
4.16AppearanceWithout scratch,distortion,contamination and leakage



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China Solar Storage 18650 Rechargeable Li Ion Battery CE 12v Lithium Ion Battery supplier

Solar Storage 18650 Rechargeable Li Ion Battery CE 12v Lithium Ion Battery

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