Warranty: Opteka (Ryda) Australia 24 Month Warranty.

Opteka Canon NB-7L 1800mAh Extended Battery

This extended battery will supply up to 25% more shots than the Original Canon.
The high-capacity Opteka OPTNB7L rechargeable lithium-ion 1800mAh battery is a replacement for Canon NB-7L Battery. 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. Beware of low quality knockoffs on eBay, they can often damage your camera. Opteka Batteries are Guaranteed.

• Ultra high power * True * 1800mAh
• Extended shots - Up to 25% more
• Memory free for maximum performance
• Lithium Ion 7.4v
• Built-in dual safety fuse
• Top graded and matched cells used exclusively
• State-of-the-art-components
• Brand New

To suit models:
G10
G11

Note: The Opteka range of products are officially distributed and supported by Ryda Dot Com in Australia.