Laptop battery L12S4A01-2 For Lenovo L12L4A01 L12S4A01 L12M4A01 L12M4F01 L12M4E51

Replacement for Part Number P/N

• L12L4A01
  L12S4A01
  L12M4A01
  L12S4F01
  L12M4F01
  L12M4E51
  L12S4E51
  L12L4K51
  L12M4K51
  L12S4K51

Compatible Laptop Models:

• IdeaPad S500
  IdeaPad S500 Touch
  IdeaPad Flex 14
  IdeaPad Flex 14AP
  IdeaPad Flex 14AT
  IdeaPad Flex 14D
  IdeaPad Flex 14M
  IdeaPad Flex 15
  IdeaPad Flex 15AP
  IdeaPad Flex 15AT
  IdeaPad Flex 15D
  IdeaPad Flex 15M

Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new battery, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.