Kastar 3-Pack 7.4V 4000mAh Li-Ion Batteries + LTD2 Dual USB Charger — Compatible with JVC GZ-MG70U GZ-MG70US GZ-MG77 GZ-MG77AA GZ-MG77AC GZ-MG77AH GZ-MG77E GZ-MG77EK GZ-MG77EX GZ-MG77EY GZ-MG77EZ GZ-MG77U GZ-MG77US GZ-MG500

Package includes three 7.4V 4000mAh Lithium-Ion replacement batteries and an LTD2 dual USB charger. Designed for portability and on-the-go use, the kit can charge two batteries simultaneously and features a removable charging plate so different battery types can be accommodated. Charger electrical specifications: Charger Input: 5V 2-3A 15W; Output: 8.4V 800mA(x1) 800mA(x2). The smart LED indicators on the USB dual charger show real-time charging status and approximate battery capacity. Multiple input options are supported — Micro-USB and Type-C — and a Micro USB cable is included in the box. Lightweight and compact, this combo is a convenient spare power solution for the listed JVC camcorder models.