The FX-HP265S 14.8V Lithium-Ion V-Mount Battery from Fxlion can supply a maximum of 15A / 180W constant power to LED fixtures and other equipment. It has a total capacity of 265Wh (18Ah). It is compatible with V-Mount power systems and features both D-Tap and DC outputs that can be used for charging as well as discharging. Additionally, this battery comes with a USB output that allows for charging compatible devices like smartphones, and more.