3580116 3.7v lipo 4000mah battery 4Ah Lithium Ion Polymer Battery cubot this battery provides plenty of

this battery provides plenty of power for extended use

this genuine ASUS battery is a great option

8v and 12v tools

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3580116 3.7v lipo 4000mah battery 4Ah Lithium Ion Polymer Battery cubot this battery provides plenty ofMin capacity 4000 mAh 0. 2C Discharge Initial Impedance 130m Weight Approx: 68. 0g Nominal voltage Fully charge voltage(FC) Fully discharge voltage(FD) 3. 7 V 4. 2 V Defined in this DOC: FC 4. 2 V 2. 75 V Defined in this DOC: FD 2. 75 V Standard charge current 0. 5 C Standard charging method 0. 5C CC ( constant current ) charge to FC, then CV(constant voltage FC)charge till charge current decline to 0. 01C Charging time Standard Charging Approx 3 hours