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This 18650 battery 7.4v for toys,portable speakers.
Product Specification
Battery Type: lithium-ion battery cell Rating Voltage 7.4 V Capacity 2000ma Charge Voltage 8.4V±0.1V Charging Mode CC/CVstandard charging 0.2c/400mafast charging 1c/2000mastandard charging time 5hfast charging time 2h End of Discharge voltage 5.5Vovercharging voltage 8.4±0.05VOver Discharge Cut Off Voltage 5.5±0.08VOver Current 2-6Ashort circuit protective yescharging temperature 0~45°CDischarging temperature -10~60°CStorage Temperature -10°C-45°C recommend temperature Recommend(25±5°C)size 67.5±0.2mm(L)*36.5±0.2mm *(W)18.3±0.2mm(H)warranty one year
The battery have reliable quality. It have passed test like high/low temperature performance,electronic load maintenance ability test,overcharging/discharging protective test and more. Battery also have CE,FCC,ROGH,SGS certification,you can feel free to purchase and use.
Anothers Description
About Quatity
Flexible order quantity policy.We accept bigh order or small order.
About Price
Good quality with competitive price, the more order you place, the lower price you secure.
About Delivery
Fast delivery after place order. provide drop shipping service, door to door service.Different way to ship like EMS, DHL,UPS, TNT, Fedex.
About Payment
Flexible payment term, like Bank Transfer, PAPAY, Western Union
About Quality:
All the product have passed strick test and have one year warrant.
long life power supply 18650 battery 7.4v