Specifications: 8 Cell, Li-ion battery, Rated at 14.8V 4400mAh Compatible Models: New A42N1403 Battery for ASUS ROG GFX71JY 17.3" GFX71JY4710 G751 G751J G751JT G751JY G751JL G751JM GFX71JY GFX71JY4710 GFX71JY4710 G751J-BHI7T25 G751JL-BSI7T28 A42LM93 4ICR19/66 All Futurebatt Products are CE-/RoHS-/FCC- Certified and Built-in circuit protection ensure both safety and stability; Strict guidelines for compatibility, and standards compliance for environmental safety 100% Brand New from Manufacturer; Rechargeable Up to 600 times over life of battery; Equipped with Higher Quality Cells yet has Same Size & Shape as an OEM Battery Hassle-free Customer Service; Please contact us with any questions or concerns - we are here to help.