High quality panasonic dmw bck7 replacement lithium ion rechargeable digital camera battery rrspecifications 37v 500mah rrfits the following cameras lumix dmc fs14 dmc fs16 dmc fs18 dmc fs22 dmc fs35 dmc fs37 dmc fx78 dmc s1 dmc s3 rrplease note this may not be a complete list as new cameras may also take this battery