BattPit: Laptop Battery Replacement for Asus K52F-SX060D 07G016CS1875 70-NXM1B1200Z 70-NXS1B3100Z A31-K42 A32-K5 K52L681 - Walmart.com
Lmdtk New Laptop Battery For Asus A52 A52j K42 K42f K52f K52j A31-k52 A32- k52 A41-k52 A42-k52 6 Cells - Laptop Batteries - AliExpress
ASUS K52F-A2B 4400mAh 63Wh 8 Cell Li-ion 14.8V Black Compatible Battery - Walmart.com
Synergy Digital Laptop Battery, Compatible with Asus K52F-C2B Laptop, (Li-ion, 11.1V, 4400mAh) Ultra High Capacity, Replacement for Asus A31-B53 Battery - Walmart.com