Go to Amazon Sites : http://www.amazon.com/gp/product/B00CB7N340?tag=shitmycatsrea-20

Battpit? Laptop / Notebook Battery Replacement for Asus U43F-BBA5 (4400mAh / 49Wh)

Type 108 Volt Li-ion Laptop Battery
Capacity 4400mAh 49Wh Condition New
30-Day Money Back Guarantee 1 Year Warranty
This is a genuine Battpit product comes with 1 year warranty Beware of imitation Battpit bears no responsibility on the imitation product purchased