Shenzhen Traveling Lighthouse Photoelectron Co., Ltd.

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

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Shenzhen Traveling Lighthouse Photoelectron Co., Ltd.
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MrRocky
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Solar Storage 18650 Rechargeable Li Ion Battery CE 12v Lithium Ion Battery

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Brand Name :TL
Model Number :18650
Certification :CE,ROSH,UL
Place of Origin :Guangdong, China
MOQ :1pcs
Price :Negotiable
Payment Terms :T/T
Supply Ability :500pcs/day
Delivery Time :7-15 workdays
Packaging Details :Carton
Keyword :rechargeable li-Ion battery
Application :electric screw driver,drill, wrench, etc
Cycle life :500 times
Weight :1000g
Type :Type: Li-Ion
Capacity :li ion battery 18650 11.1V 50ah
Certificate :CE,ROSH,UL
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Solar storage rechargeable 12v 50ah 18650 lithium li ion battery pack with UL2054 certificate

Details

NO.

Item Specifications
4.1Nominal capacity 50Ah 0.2C Discharge
min capacity 48Ah 0.2C Discharge
4.2Nominal voltage 11.1V
4.3Charge current Standard 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 current Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
4.7Max.discharge current Constant current 1.0C5A end voltage3.0V
4.8Standard Discharge Current Constant current 0.2 C5A end voltage3.0V
4.9Discharge cut-off voltage 9.0V
4.10Charge cut-off Voltage 12.6V
4.11Initial Impedance ≤100mW
4.12Weight Approx:3.8g
4.13Operating temperature

Charging: 0℃~45℃
Discharging:-20℃~60℃

4.14Storage temperature -5℃~35℃
4.15Storage Humidity ≤75% RH
4.16Appearance Without scratch,distortion,contamination and leakage


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

Process

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

Packaging

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








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