A-Fuj NP-40 Product Description:

Corresponds to Fuji NP-40 (digital camera)
3.7 V/ 600 mAh
for camera types Finepix F 610 / F 650 / F 700 / F 710 / F 810 / F 811
Finepix  F 402 / F 455 / 460 / 470
Finepix V 10 / V 20
Finepix Z1 / Z2 / Z5

Ansmann replacement batteries meet or exceed manufacturer's specifications and are guaranteed to conform to the cameras or camcorders it is designed for.  2-year warranty