Battery typeLi-ion.
Voltage: 11.52V.
Capacity: 45Wh 3910mAh. ^^ Compatible Part NumberL20M3PC2 SB11B96717 5B11B96718 L20D3PC2 5B11B96715 L20C3PC2 5B11B96719. ^^ Replacement For LaptopLenovo Ideapad Gaming 3-15ACH6 Model 82K20015US 82K200UTUS Series. ^^ ConnectorBefore placing your order, Please refer to the picture and check it. Because the products produced by different factories will have differences, such as size, cable length, interface, etc. ^^ Use SkillsIf the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected. Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.