SmallRig Hot-Swap UPS Adapter Plate with 15mm Dual Rod Clamp for NP-F Type Batteries

SmallRig Adapter Plate Kit for NP-F Type Batteries for 15mm LWS Rods (Supports UPS) 5537 is designed to provide continuous power for mirrorless cameras, monitors, and other equipment using NP-F series batteries. This plate can be mounted using a V-mount plate, 15mm dual rod clamp, or the bottom 1/4"-20 threaded hole and accommodates one or two NP-F batteries to power your gear. When two batteries are installed, the hot-swap feature allows you to replace one battery without shutting down connected devices, ensuring an uninterrupted power supply (UPS). Equipped with multiple output ports-D-Tap, DC (5521), and USB-C-this adapter plate allows you to power several devices simultaneously.

The ports are strategically placed to avoid interference with camera operation and the use of top handles. The USB-C port supports up to 36W of input, enabling the plate to function as a charging dock. An integrated intelligent management chip optimizes both discharging and charging: during discharging, it drains the battery with the lower charge first, switching to parallel output when the voltage is low to enable hot-swaps and power high-demand devices. For charging, it prioritizes the higher-charge battery and then switches to simultaneous charging to enhance efficiency. An independent power switch allows you to check the power status and activate with a single press, while a long press (2s) disables output for all connected devices. This simplifies operation and conserves power by eliminating the need to unplug cables after a shoot. Independent LED indicators for each channel provide clear, at-a-glance battery status updates.
Power Switch Single Press: Displays battery level & enables output
Long Press (2s): Disables outputPower Indicator (Red) Lights up when powered on; turns off after - 10 seconds if no load is detected
Solid Red: Normal operation
Rapid Blinking: Abnormal state (e. g., over-current, over-voltage)Battery Status IndicatorLights up when powered on; turns off after - 10 seconds if no load is detected. Remains on if a load is connectedDuring
Discharge: Solid
Green: Battery level >=20%
Solid Red: Battery level 10%-20%
Slow Blinking Red: Battery level < 10%During
Charge: Slow
Blinking Green: Charging in progress
Solid Green: Charging completeWorkflow Non-StopYour NP-F hub for non-stop shootingThe Ultimate Compact Power System Reliable Power Delivery Versatile Power Ports 2-Bay Fast Charging Smart Power Management Independent Power Control Power Status Indicators 3 Mounting OptionsYour No-Downtime Hub2-bay design ensures a continuous power stream by automatically switching batteries upon depletionA Complete Power SolutionStrategically placed D-Tap, DC & USB-C ports ensure clutter-free operation and simultaneous multi-device poweringPower Two at Full Speed36W dual-channel fast charging to stay in your flow Fully charge 2 NP-F550 batteries in only 2