Best Quality 14500 3.7V 750mAh Li-Ion Rechargeable Battery for LED Torch

Prouduct Description Electrical CharacteristicsNominal Voltage        3.7v           Nominal Capacity750mAhEnergy2.775WhInternal Resistance≤60mΩCycle Life>500 cycles @ 1C 100% DODMonths Self Discharge<3%Effciency of Charge100%@0.2Effciency of Discharge96-99%@0

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Prouduct Description
 
Electrical CharacteristicsNominal Voltage        3.7v           
Nominal Capacity750mAh
Energy2.775Wh
Internal Resistance≤60mΩ
Cycle Life>500 cycles @ 1C 100% DOD
Months Self Discharge<3%
Effciency of Charge100%@0.2
Effciency of Discharge96-99%@0.2C
Standard ChargeCharge Cut-off Voltage4.25±0.1V
Charge Mode0.2C to 4.25V,then 4.25V,charge current to 0.02C(CC/CV)
Charge current0.15A
Max charge current750A
Standard DischargeContinuous current0.15A
Max discharge current1.5A
Discharge Cut-off Voltage2.75V
EnvironmentalCharge Temperature0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity
Discharging Temperature-20 ºC to 60ºC (-4F to 120F) @60±25% Relative Humidity
Storage Temperature0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity
MechanicalPlastic CaseSteel shell
Dimension14.5*75.5mm
TerminalNo
Weight 17g

Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight
Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight




Features of LiFePO4 Battery

1,Longer Cycle Life:Offers up to 20times longer life and five times longer fioat life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.

2,Lighter Weight:About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.

3,Higher Power:Delivers twice power of lead acid battery,even high discharging rate,while maintaining high energy capacity.

4,wider Temperature Range:-20ºC-60ºC.

5,Superior Safety:Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact,overcharging or short circuit situation.

6,Increased Flexibility:Modular design enables deployment of up to four batteries in series and up to batteries in parallel.


Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight

Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight

Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight

Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight
Best Quality 14500 3.7V 750mAh Lithium Li-ion Rechargeable Battery for LED Flashlight





 

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