3800mah Vw-vbt380 Vwvbt380 Battery For Panasonic Hc-v800k Hc-vx1k Hcv510 Hcv520 Hc-v550 Hcv710 Hc-v770 Hcv770 Hcw580 - Digital Batteries - AliExpress
Amazon.com : Micro USB Charger + Battery For Panasonic HC-V770 HC-V770K HD HC-V770M HC-V770EE HD Camcorder : Electronics
Battery 2 Pack and LCD Displays Fast Battery Charger for Panasonic HC-V750, HC-V760, HC-V770, HC-V785, HC-V800K, HC-V800, HC-V808 Full HD Camcorder Electronics