Battery CoreParts 0C52862-CP for Lenovo ThinkPad A L P T W X series

The CoreParts 0C52862-CP battery is a replacement Li-Ion battery for Lenovo ThinkPad A, L, P, T, W and X series laptops. Designed to match the performance of the original battery, it provides a reliable power source with a capacity of 4400 mAh and a compact weight of 0.31 kg. The battery is produced by CoreParts and comes in black finish, intended as a direct swap for worn or aging batteries to restore portable use.

Advantages

This Lithium‑Ion battery offers consistent energy delivery and is built to the specifications necessary for Lenovo ThinkPad A/L/P/T/W/X series. With a 4400 mAh capacity it provides extended runtime compared to depleted cells, and its certified manufacture ensures compatibility and safe operation. The lightweight design reduces added bulk while maintaining typical lap‑top form factor and fit.

Suitable for

• Replacement of worn or failing batteries in Lenovo ThinkPad A series laptops
• Replacement of worn or failing batteries in Lenovo ThinkPad L series laptops
• Replacement of worn or failing batteries in Lenovo ThinkPad P series laptops
• Replacement of worn or failing batteries in Lenovo ThinkPad T series laptops
• Replacement of worn or failing batteries in Lenovo ThinkPad W series laptops
• Replacement of worn or failing batteries in Lenovo ThinkPad X series laptops

Key specifications

• Brand: CoreParts
• Manufacturer part number (MPN): 0C52862-CP
• EAN: 5715063511213
• Battery technology: Lithium‑Ion (Li‑Ion)
• Battery capacity: 4400 mAh
• Weight: 0.31 kg
• Colour: Black
• Category: Batteries for portable devices

How to use

Power down the laptop and disconnect any external power source. Remove the old battery according to the laptop manufacturer's service instructions and replace it with the CoreParts 0C52862-CP, ensuring the contacts align and the battery locks into place. Reconnect power and start the laptop; allow the operating system to detect the new battery and charge it fully before first use to calibrate charge reporting.

Recommendations

Store and use the battery at room temperature, avoid exposure to extreme heat or moisture, and follow Lenovo’s service guidelines when installing. Dispose of the old battery in accordance with local battery recycling regulations.