Amazon.com : Wasabi Power NP-FW50 Camera Battery (2-Pack) for Sony ZV-E10, Alpha a5100, a6000, a6300, a6400, a6500, Alpha a7, a7 II, a7R, a7R II, a7S, a7S II, Cyber-Shot DSC-RX10 II, RX10 III,
Canon Battery Pack LP-E10 - Walmart.com
These battery-powered security cameras keep watch without the wires - CNET