hi, i recently purchased 2 after market batteries for my nikon d90, and to my surprise they held there charge and performed as good as the nikon, the only difference i found was the after markets ones just gave out without warning, whereas the nikon gave you warnings that power was low. Have i just been lucky:shrug: or after maket batteries quite good.? ( i paid about £13 for the pair including postage).
cheers
Darryl.
cheers
Darryl.
