Battery typeLi-ion.
Voltage: 11.34V.
Capacity: 52.5W h 4630mAh. ^^ Replacement For LaptopLenovo Legion Y545-PG0 Legion Y530-15ICH Y7000 2019 1050 Y7000-2019-PG0 Y540-15IRH-PG0 Y7000P Series. ^^ Compatible Part NumberL17L3PG1 5B10Q82428 L17C3PG1 5B10Q88561 L17M3PG3 5B10Q93417 L17M3PG1 L17M3PG2 5B10W67238 5B10Q80766 ^^ 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.