Kastar BP-Y150W V-Mount Battery 14.8V 10.2Ah 150Wh RED RANGER GEMINI 5K S35

Compact V-Mount Power for RED & Blackmagic

The Kastar BP-150W delivers 150Wh at 14.8V in a 4 x 2.8 x 3 inch lithium-ion pack that weighs 26.4 oz. An integrated OLED panel shows real-time voltage, remaining capacity and USB output status. It is built for cinematographers who need a lightweight, high-capacity brick that mounts directly to V-lock plates on RED RANGER, GEMINI 5K S35, HELIUM 8K S35, MONSTRO 8K VV, V-RAPTOR ST 8K VV, Blackmagic URSA Mini Pro 4.6K G2, BMPCC 4K and 6K Pro, plus Canon C700 and C300 Mark III bodies.

150Wh Capacity Decides Runtime

At 10.2Ah the cell chemistry provides the single figure that determines how long your camera and accessories run between charges. NoMEM Li-Ion construction avoids capacity loss from partial cycles, so the rated 150Wh remains usable over the battery’s service life. If a production demands more than 150Wh per block, this unit will not cover the full day without a swap or a second brick.

Multi-Port Charging & Output Ecosystem

The pack accepts power through Micro-USB 5V/3A, USB-C up to 20V/2.2A, D-Tap 16.8V/10A max or BP 16.8V/10A max, though only one input operates at a time. Outputs mirror the inputs: D-Tap and BP at 14.8V/10A max, USB-C with the same PDO steps as the input, plus USB-A 5V/3A for accessories. Built-in protection guards against over-voltage, under-voltage, over-current and over-temperature. No charger is included in the pack, so a compatible V-mount charger or one of the listed input sources must be supplied separately.