Kastar 4-Pack CGR-D16S Batteries with LTD2 USB Dual Charger — Compatible with Panasonic NV-EX21 NV-GS1 NV-GS1B NV-GS3 NV-GS3B NV-GS4 NV-GS4B NV-GS5 NV-GS5B NV-GS7 NV-GS11 NV-GS15 NV-GS33 NV-GX7 Camera

Replacement power kit including four CGR-D16S batteries and an LTD2 USB dual charger for the listed Panasonic camcorders. Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 2100mAh. The LTD2 charger supports simultaneous charging of 2 batteries and features an interchangeable charging plate to accept different battery types. Charger Input: 5V 2-3A 15W; Output: 8.4V 800mA(x1) 800mA(x2). The compact charger is easy to carry and offers multiple charging options with both Micro-USB and Type-C inputs; it includes a Micro USB cable. An intelligent LED on the dual USB charger indicates charging progress and remaining battery capacity.