Power up to the most demanding professional cameras with the Watson Pro 15A High-Load 14.8V 93Wh Li-Ion Battery with a Gold mount. Featuring high-powered lithium-ion cells organized in a honeycomb pattern, this battery provides up to a constant 15A/180W output, suitable for the most advanced cinema and ENG cameras. At 180W, average runtime is rated at approximately 31 minutes. For safe operation, a built-in intelligent control circuit protects against damage from current or voltage overload, overheating, or short-circuits.

A 5-LED battery-level meter is located on the side where it's easy to glance at during your shoot and is activated via a battery-level check button right underneath it. When the battery reaches below 9% capacity level, the bottom LED begins to flash automatically as a warning.

There's also a D-tap port for powering accessories, and a USB 2.0 port for powering USB devices such as receivers. These two outputs can be used simultaneously.