The PB-M146S is a compact 146Wh pocket-sized V-mount battery engineered for high-performance cine and broadcast applications. Despite its ultra-small form factor, it delivers a powerful 150W/12A constant load, making it ideal for powering full-size cinema cameras and accessories in mobile or space-constrained setups. With a fly-friendly 10.1Ah capacity, the PB-M146S is approved for air travel, offering maximum portability without compromising on power.

The battery features a D-tap port that supports both output and charging, a 5V/2A USB-A output for mobile devices, and a 5-step LED power indicator for real-time capacity monitoring. It is compatible with both SONY and RED power info protocols, ensuring seamless integration with professional camera systems. Internally, the PB-M146S uses wire-free construction for enhanced safety and durability, and includes multiple circuit protections against overcharge, over-discharge, overcurrent, and short circuits. Whether used solo or in hot-swap configurations with accessories like the KA-M20S plate, the PB-M146S delivers reliable, high-load power in a truly pocketable design.