Asus K60i-Rbbbr05 Laptop Battery, 4400Mah Shopforbattery 100% OEM compatible laptop battery for K60I-RBBBR05 Volts: 10.8 - Cells: 6 - Chemistry: LiIon - mAh: 4400 1 year manufacturer warranty. 100% OEM compatible and made with high quality battery cell. Made with high quality battery cells and components with all safety feature. Ship direct from manufacturer