Casio NP-40 Battery for EXILIM Cameras Review
http://tinyurl.com/lqbt8j4
Casio NP-40 Battery for EXILIM Cameras
Replacement battery for the Casio EX-P505, EX-P600, EX-P700, EX-Z30, EX-Z40, EX-Z50, and EX-Z55
Lithium ion chemistry free from memory effect
Capacity: 3.7-volts
1,230-mAh power rating
Great as a backup battery