Kastar 3Pack Batteries (7.4V 4000mAh) + LTD2 Dual USB Charger — Compatible with JVC GR-D271 GR-D271U GR-D271US GR-D272 GR-D272US GR-D273 GR-D273AG GR-D273US GR-D275 GR-D275U GR-D275US GR-D280 GR-D280EX GR-D280US GR-D290

This kit includes three replacement Lithium-Ion batteries (Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 4000mAh) together with the LTD2 dual USB charger. The charger can power two batteries simultaneously and features an interchangeable charging plate so you can swap plates to accommodate different battery types. Compact and easy to carry, the charger accepts a 5V 2-3A 15W input and provides an output of 8.4V 800mA(x1) 800mA(x2). An intelligent LED display on the USB dual charger shows charging progress and remaining battery capacity. Multiple charging options are supported via Micro-USB input and Type-C input; a Micro USB cable is included.