High quality casio np 40 replacement lithium ion rechargeable digital camera battery rrspecifications 37v 900mah rrfits the following cameras casio exilim ex z10 ex z30 ex z40 ex z50 ex z55 ex z57 ex z110 ex z120 ex z500 ex z500bk ex z600 ex z700 ex z750 ex z850 ex z1000 ex z1000bk ex z1050 casio exilim ex p505 ex p600 ex p700rrplease note this may not be a complete list as new cameras may also take this battery