ACER AS07B42 Laptop Battery,Brand New 4400mAh only AU$77.97 | Au Stock Battery Type: Li-ion Battery Volt: 14.8V Battery Capacity: 4400mAh Battery Weight: 530g Battery Color: Black Battery Size: 204.80x68.30 x19.90mm Battery Code: NAC028 Brand new, 30 Days Money Back, 1 year warranty! Secure Shopping Guarantee Sale price: AU$77.97 This can replace the following part numbers of ACER AS07B31 AS07B32 AS07B41 AS07B42 AS07B51 AS07B52 AS07B71 AS07B72