NP-BX1 Battery + Charger for Sony DSC-RX100, Sony DSCRX100B, Sony HDR-AS10, Sony HDR-AS15 AS10B - Newegg.com
NP-BX1 Triple Fast Charger or Battery For Sony HX300 HX400 RX100 ZV-1 DSC RX1 | eBay
NP-BX1 NP BX1 NPBX1 Battery + LCD Dual Charger for Sony ZV-1 ZV1 DSC-RX100 RX100II RX100MII RX100III FDR-X3000 HDR-AS50 AS300
Hahnel HL-X1 Twin Battery Pack for Sony | £49.90 - Castle Cameras
Sony Sony Charger ACCTRDCX: USB Travel Charger and Battery Kit for RX100, HX50V, NP-BX1 Battery. - Looking Glass Photo & Camera
NP-FZ100 Li-Ion Battery with USB-C Charging for Sony - Allen's Camera
Amazon.com : Wasabi Power NP-BX1 Battery (2-Pack) and Dual USB Charger for Sony NP-BX1/M8, ZV-1, ZV-1 II, Cyber-Shot DSC-HX95, HX99, HX350, RX1, RX1R II, RX100 (II/III/IV/V/VA/VI/VII), FDR-X3000, AS300, and More : Electronics
A cheap SONY NP-BX1 battery alternative for your SONY ZV-1 or RX100 cameras - Newmowa BAT-NPBX1-NMW - YouTube
ProMaster Battery And Charger Kit For Sony NP-BX1 - PRO3369
Amazon.com : Wasabi Power NP-BX1 Battery (2-Pack) for Sony NP-BX1/M8, ZV-1, ZV-1 II, Cyber-Shot DSC-HX95, HX99, HX350, RX1, RX1R II, RX100 (II/III/IV/V/VA/VI/VII), FDR-X3000, AS300, and More : Electronics