Tech Specs Generic 11.1 V, 5200mAh Original Part Number A31-K52, A32-K52, A41-K52, A42-K52 K52L681, LAS226, 07G016CS1875, 07G016CX1875, 07G016G51875, 07G016GL1875 70-NXM1B2200Z, 70-NXN1B1000, 70-NXS1B3000Z, 70-NXS1B3100Z, 70-NXS1B3200Z, 90-NXM1B2000Y Suitable Models Asus A52, Asus K42, Asus K42F, Asus K42JB, Asus K42JC, Asus K42JE, Asus K42JR,Asus K42JV Asus K52,Asus K52DE, Asus K52DR, Asus K52F, Asus K52JB, Asus K52JC Asus K52JE, Asus K52JK, Asus K52JR, Asus K52N, Asus X52