This Laptop Battery can replace the following part numbers: ASUS 90-N901B1000, A42-W1, This Laptop Battery is also compatible with the following models: ASUS W1, W1000G, W1Na, W1000Ga, W1Ga, W1000N, W1000, W1N, W1000V, W1G, W1000Gc, W1V, W1Gc, W1000Na, |