Westcott Lithium-Ion Polymer Battery for FJ400 AC/DC Strobe

Designed for the FJ400 AC/DC flash head, the removable Lithium-Ion Polymer Battery from Westcott is a 14.8V, 4400mAh, 65Wh power source that provides up to 480 full-power flashes on a 2.5-hour charge. This battery features convenient LED charge status indicators and weighs 1.5 lb.