Dell 312-0814 Laptop Battery,Brand New 4800mAh only AU$89.32 | Au Stock, 1 Year Warranty Battery Type: Li-ion Battery Volt: 11.1V Battery Capacity: 4800mAh Battery Weight: 392.05g Battery Color: Black Battery Size: 204.10 x 49.20 x 21.90mm Battery Code: NDE089 Brand new, 30 Days Money Back, 1 year warranty! Secure Shopping Guarantee This can replace the following part numbers of Dell 312-0814 U011C W298C Studio XPS 16 Studio XPS 16 (1647) Studio XPS 1640