Amazon.com : Synergy Digital Camera Battery, Works with Casio Exilim EX-S770 Digital Camera, (li-ion, 3.7V, 630 mAh) Ultra Hi-Capacity Battery : Electronics
Battery or charger for Casio NP-20 Exilim EX-Z75 Z77 EX-Z770 MP3 EX-S20 EX-S880 | eBay
Battery And Charger For Casio Np-20 Np20 And Exilim Ex-z60,ex-z70, Ex-z75,ex -z77,ex-s500,ex-s600,ex-s770,ex-s880 Digital Camera - Digital Batteries - AliExpress
Battery or charger for Casio NP-20 Exilim EX-Z75 Z77 EX-Z770 MP3 EX-S20 EX-S880 | eBay
Battery And Charger For Casio Np-20 Np20 And Exilim Ex-z60,ex-z70, Ex-z75,ex -z77,ex-s500,ex-s600,ex-s770,ex-s880 Digital Camera - Digital Batteries - AliExpress