98Wh V-Mount Batteries

Block Battery's Protean battery supports multiple mount configurations including V-Lock (V-Mount), Gold Mount, Gold Mount Plus (for 26V on-camera use), and B-Mount. This multi-mount versatility means a single battery can power cameras across Sony, RED, Canon, ARRI Alexa, and Phantom production setups.

Yes. The Protean features quick and easy switching between 14V and 28V modes, making it compatible with a wide range of professional cinema and broadcast equipment. This dual-voltage capability means one battery can serve both on-camera power and 28V-rated accessories, reducing the number of separate batteries needed on set.

The Protean offers 150Wh total capacity and supports loads from 0 to 150 watts. It splits into two electrically and mechanically isolated 75Wh units for travel compliance. This capacity is sufficient to power professional cinema cameras, on-camera lights, and a range of production accessories in a single compact, lightweight package.

D-Tap output is available on the 14G (Gold Mount) and 14V (V-Lock) configurations of the Protean battery. It is not included in the 28G configuration. D-Tap allows you to power accessories such as monitors, follow focus systems, and wireless transmitters directly from the battery without additional adapters.

Block Battery's V-Mount batteries are ideal for feature film, commercial video, ENG/EFP, and professional broadcast productions. They power cameras like the Sony FX9, RED, ARRI Alexa, and Canon cinema cameras, as well as on-set lighting and accessories. Their travel-ready design also makes them a top choice for documentary and remote location shoots.

Block Battery was founded in 2007, and its management team has over 30 years of experience in the professional broadcast, video, and cinema battery industry. Based in Indianapolis, Indiana, Block Battery has grown to become an industry standard in the US cinema market, serving cinematic production companies, video professionals, and broadcast clients nationwide.