4400mAh ,11.1V ,ASUS Laptop Battery England - Laptop Battery - Asus - 90-NF51B1000, 13 years ago, 557 hits High Quality Laptop Battery Replacement for ASUS 70-NF51B1000, 90-NF51B1000, A32-A8, A8 Series, A8000 Series, A8000F