This Kastar battery is perfect for Canon PowerShot G1, G2, G3, G5, G6, Pro 1, and Pro 90 IS cameras. With a capacity of 2600mAh, it provides long-lasting power for your photography needs. The battery is made of Li-Ion and manufactured in China. It is compatible with Canon BP-511 and comes without a charger. This product is ideal for those looking for a reliable replacement battery for their Canon camera. Order now and enjoy uninterrupted photography sessions!