The batteries offer 88Wh / 6.15Ah of power for 14.4VDC equipment and feature advanced low-temperature discharge characteristics. The two batteries can be charged in five hours by the VL-2, a dual-bay sequential fast charger for the batteries that features a built-in 60W power supply. Also included with the kit is a 10' XLR cable that connects to the charger's 4-pin port to supply DC power to accessories.