Place of Origin: | CHINA |
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Brand Name: | HB |
Certification: | ROHS |
Model Number: | 402020-120mAh |
Minimum Order Quantity: | Contact sales to get |
Price: | Contact sales to get |
Packaging Details: | Contact sales to get |
Delivery Time: | Contact sales to get |
Payment Terms: | T/T |
Supply Ability: | Contact sales to get |
NominalVoltage: | 3.7V | NominalCapacity: | 120mAh |
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Warranty: | 1Year | StandardDischargeCurrent: | 0.2C |
StandardChargeCurrent: | 0.2C | 1 | 1 | CycleLife: | 300Times |
HighLight: | rechargeablelithiumbatteries,lithiumpolymerbattery |
402020 li polymer battery 120mAh3.7V square lithium battery pack
size and capacity can be customized according to your requirements !
1. Technical Parameters
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2. Safety Performance
Items | Test Method and Condition | Criteria |
Over-Charge Protection
|
At 20±5℃ conditions,after full-charging the battery with 0.5C and set the constant current and voltage supplier with 2times of the nominal voltage and current, then load it to the battery for 8h. |
The battery should be no leakage,deformation,smoking and explosion during the test processes. |
Over-Discharge Protection |
At 20±5℃ conditions, discharge battery to 6.0V with 0.5C constant current, then discharge with 30Ω loading for 24 hours. Check the appearance of battery. |
The appearance is normal, Noexplosion, No fire, No smoking, No leakage. |