The high-capacity Canon BP-511A rechargeable lithium-ion battery works for Canon PowerShot G1, G2, G3, G5, G6, Pro 1, Pro 90 IS, EOS 10D, 20D, D30, D60, D300 digital still cameras. It features lithium technology, which ensures maximum battery life and maximum power. It also features no memory effect that lets you recharge partially drained batteries without reducing performance.

Chemistry Lithium-Ion
Output Voltage 7.4v
Capacity 1390 mAh