LARGE 3.7V 2200mAh Low Temperature 18650 Battery Cell (-40℃ Discharge)

Product Detail

LARGE LA18650 2200mAh Low Temperature Puncturing Test 

Battery Brand: LARGE

Cell model: LA18650

Nominal capacity: 2200mAh

Nominal voltage: 3.7V

Room temperature capacity: ≥2200mAh

Charging Temperature: 0℃-+45℃

Discharging Temperature: -40℃-+55℃


Low temperature -40℃ 0.2C discharge capacity retention rate ≥80%, discharge median voltage ≥ 3.0V

It has good safety performance. Pass 1C12V overcharge test, weight impact test, puncture test and other tests with high safety standards.

0.5C cycle life 300 times capacity retention rate ≥80%


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