To my camera Fujifilm - FinePix X10 - Digital Camera - 12 Megapixel - Optical Zoom 4x - LCD screen 2.8 "(7.1 cm) - Black I chose this battery to complement Less powerful than the original. that of the mark, it lasts long enough in my opinion (one day minimum shooting) Given the price difference I bought 3. Reloading is faster than that of origin Fujifilm -.! NP-50 - Rechargeable battery for FinePix F100fd. I'm very satisfied.