I bought this product, it is to be avoided. Already this is not a AboutBatterie battery as shown in the photo.
It is very far from 1400mAh because it will charge in 1/2 time and it weighs nothing compared to the Canon battery and sold by AboutBatterie true. One has the impression that it is full of empty.
In use, the gauge goes down quickly and we can not do photo with bcp. And if left without the use qq time, like, the level goes down alone.
I have 2 batteries AboutBatterie now they at least they provide.
So to avoid.
PS: on a Canon 40D
