Hot-Swap V-Mount Battery Plate

About this product

SmallRig Hot-Swap V-Mount Battery Plate is a compact power management system designed for professional video and photography workflows. It supports up to five V-mount batteries via four D-Tap and one BP input, enabling uninterrupted operation through intelligent dual power modes: centralized discharge for extended runtime or sequential cycling for easier battery rotation. The plate delivers stable 100W output across three D-Tap and one BP output ports, with a 12V auxiliary circuit ensuring consistent 15V output even at low input voltage. A bidirectional USB-C port allows up to 65W charging or emergency power. Real-time status monitoring via a top digital display and safe hot-swapping with a dual-head D-Tap cable support continuous shooting without downtime. Compatible with 1/4" threaded rigs and SmallRig Field Relay systems.

• Supports up to 5 V-mount batteries
• 100W constant power output
• Real-time input status display
• Safe hot-swapping with dual-head cable
• Bidirectional USB-C up to 65W
• Compact 1/4" threaded design