EXTENDED BATTERY LIFE - Powers your equipment for up to 5 hours, depending on the battery, ensuring prolonged usage during critical shoots and minimizing downtime. VERSATILE POWER SOLUTION - Converts camcorder batteries to a stable 12V output, providing a reliable power source for various devices requiring this voltage. WIDE COMPATIBILITY - Designed for Canon BP911, BP915, BP930, and BP945 batteries, ensuring seamless integration with your existing Canon battery ecosystem. EASY INTEGRATION - Features a DC connecting cable with a standard OD 0.21' / 5.5mm and ID 0.08' / 2.1mm size, facilitating quick and secure connections.