ASUS A52/K42/K52 Replacement Laptop Battery

A replacement battery designed for compatible ASUS A52, K42, and K52 series laptops. It provides a practical power solution for restoring dependable everyday use. Please match the voltage, battery part number, shape, and connector with your original battery before ordering.

Specifications:

• Battery type: Lithium-ion (Li-ion)
• Voltage: 14.4V
• Capacity: 4400mAh
• Approximate energy: 63Wh
• Cells: 8-cell

Compatible battery part numbers:

• A31-K52, A32-K42, A32-K52, A41-K52, A42-K52
• A31-B53, A32-N82, A42-N82, K52L681, LAS226
• 07G016CS1875, 07G016CX1875, 07G016G51875
• 70-NXM1B2200Z, 90-NXM1B2000Y

Key compatible laptop models:

• ASUS A52, A52F, A52J, A52JB, A52JK, and A52JR
• ASUS K42, K42D, K42DE, K42F, K42J, K42JA, K42JB, K42JC, K42JE, K42JK, K42JR, K42JV, and K42N
• ASUS K52, K52D, K52DE, K52F, K52J, K52JB, K52JC, K52JE, K52JK, K52JR, K52JT, K52JU, and K52N
• ASUS X42, X52, X52F, X52J, and X52N, plus selected P42, P52, N82, and K62 models

Important: Some laptops in these families use 10.8V/11.1V batteries, which are not interchangeable with 14.4V/14.8V versions. Confirm that your original battery is rated at 14.4V or 14.8V, then match the part number, physical shape, connector, and locking tabs.

If you are unsure about compatibility, contact us and send the full laptop model or a clear photo of the old battery label. We will help you choose the correct battery.