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3.2V 7500mAh LiFePO4 Battery For Portable Lighting

3.2V 7500mAh LiFePO4 Battery For Portable Lighting

Topex Battery Co.,Ltd is one of the best China 3.2v 7500mah lifepo4 battery for portable lighting suppliers and manufacturers, welcome to wholesale 3.2v 7500mah lifepo4 battery for portable lighting from us. LiFePO4 3.2V 7500mAh Battery for Lighting Advantage: * Lithium Iron Phosphate battery,...

Product Details

Topex Battery Co.,Ltd is one of the best China 3.2v 7500mah lifepo4 battery for portable lighting suppliers and manufacturers, welcome to wholesale 3.2v 7500mah lifepo4 battery for portable lighting from us.

LiFePO4 3.2V 7500mAh Battery for Lighting

Advantage:

* Lithium Iron Phosphate battery, up to 10,000-cycles life at 10% DOD, very suitable for solar light

* Super light weight, only 50%~70% weight of lead acid battery

* Tiny size, much smaller than lead acid battery

* Wide operation temperature: 0℃~+45℃ for charge and -20~60℃

* Environment friendly, no lead, no cadmium, no mercury

Items

Standard

Comments

Model

1IFR3.2-7.5

18650-3.2V 1S5P

Nominal voltage

3.2V


Typical capacity

7.5±0.2Ah

At 0.2C discharge rate

Standard continuous

discharge current

3A


Max continuous discharge current

7A


Discharge cut-off voltage

About 2.5V


Charge voltage

3.6±0.1V

Charge mode: CC/CV,Use a constant current, constant voltage (CC/CV) please use special lithium charger.

Charge current

7A


Inner resistance

≤40mΩ

Between positive and negative polar

Operation temperature range

Charge

0℃~+45℃

Discharge

-20℃~+60℃

When the environment temperature is higher than 45℃,please pay attention to ventilation and heat rejection.

Storage temperature range

0℃~40℃(Capacity 80%)

Recommended long-term storage temperature is 15~25℃

Humidity

5%≤RH≤85%


Weight

Approx  250±5 g


Size(L*W*H)

(91±1)*(70±1)*(20±1)

Protection function

Over charge protection、Over discharge protection、Over current protection、Temperature protection、Balanced function


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