This keeps coming up.
These batteries have now been tested alongside the Canon supplied cells and are equal in performance and chipped to display battery level/status.
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=200482627628
These batteries have now been tested alongside the Canon supplied cells and are equal in performance and chipped to display battery level/status.
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=200482627628