Casio Exilim NP-80 Battery Lithium Ion 3.7V 700 mah TESTED | eBay
Original Casio NP-80 Battery For EX-Z1 Z2 Z270 Z280 Z550 Z19 Z33 S5 S9 NP-82 | eBay
NP-80 NP-82 Digital Camera Battery for CASIO EX-G1 H5 H60 N1 N10 N20 Z1 Z2 Z27 Z28 Z33 Z35 Z37 Z42 Z88 Z270 Z280 - AliExpress
Casio Exilim EX-Z35 Battery and Charger with Car Plug and EU Adapter - Replacement for Casio NP-80, NP-82 Digital Camera Batteries and Chargers (800mAh, 3.7V, Lithium-Ion) - Walmart.com