I ordered a canon powershot g10 and just realized i got a lithium battery pack NOT a lithium-ion battery pack.I have heard lithium-ion lasts much longer.However it says I could buy a 2 - 5 hour extended life battery for the lithium battery.Should I cancel the order and buy a pack with lithium-ion? Or just buy one of the extended life batteries?
??it sounds like your talking about Canon the song, and lithium the song. i'm sorry im not help.