I have a lot of Canon equipment. Normally I would purchase Canon camera batteries directly from the manufacturer. The reality is generally all these manufacturers have the same sourcing. So one must ask the question why should you ever purchase these items from the manufacturer again.
Do you need Canon battery chargers? Then BatteryHeads.com has the answer. They have all the resources you may need at this site. They are easy to navigate and easy to purchase from. They provide the necessary support to ensure that you will purchase only that which works for you and that which you need.
My Canon digital camera batteries are worth gold when I don’t have it. So in order to not purchase batteries as if I were purchasing gold I simply go to their site and make sure to use it often. So don’t fear trying. I am sure that in the long run you will ask yourself what took you so long. What took you so long to start getting a real bargain. What took you so long to try the alternative.