Description: Capacity: 4400 mAh;Voltage: 11.1V (10.8V);Number of cells: 6;Cells technology: Li-Ion;Warranty: 12 months;Cells manufacturer: Green Cell;Colour: Black;Overdischarge protection: Yes;Overcharge protection: Yes;Product code: AS23;Manufacturer: Green Cell;Size: 148x77x20mm;Weight: 310g ;Compatibility list: ;Compatible with following battery models : 70-NLF1B2000,70-NLF1B2000Z,90-NFL1BZ000Y,90-NLF1B2000Y,90-NLF1B2000Z,A32-F5,A32-X50,BATAS2000,F5R-1A ;Compatible with following devices : Asus X5R,Asus X5RE,Asus Pro59LE,Asus X50,Asus X50AD,Asus X50C,Asus X50GI,Asus X50GL,Asus X50M,Asus X50N,Asus X50R,Asus X50RL,Asus X50SL,Asus X50SR,Asus X50V,Asus X50VL,Asus X50Z,Asus X59,Asus X59G,Asus X59GL,Asus X59Q,Asus X59S,Asus X59SL,Asus X59SR,Asus PRO59L