My Canon NB-4L Lithium-Ion Battery (3.7v 760mAh) is exactly as described ...It's my first replacement battery and I've been thrilled with its performance/life.

Original product, Nice packing, working satisfactory. This battery model is used on old camera, Very hard to find. Thanks snapdeal for genuine product and collection.

These batteries went dead by the 3rd time they needed recharging. Actually not dead but its charge just did not last!!! It seems to be a refurbished item which was sold for new. It did come in canon package but that has me wondering. Sorry but don't waste your money!