Rolux RL-PD100 D-Tap to USB-C Bi-Directional Charging Adapter: One Compact Solution for Modern Power Needs

In today’s fast-paced production environments, flexibility and efficiency are everything. The Rolux RL-PD100 D-Tap to USB-C Bi-Directional Charging Adapter is a smart and powerful tool designed to simplify how creators, videographers, and technicians manage power on set. It bridges the gap between traditional D-Tap power systems and the modern USB-C standard — offering true two-way charging in a single compact device.

Dual-Function Design for Total Versatility

The RL-PD100 isn’t just another adapter — it’s a complete power management solution. With its bi-directional charging capability, you can use it in two ways:

  1. USB-C to D-Tap Charging: Charge your V-Mount or Gold-Mount batteries directly from a USB-C PD power source.
  2. D-Tap to USB-C Discharge: Power your USB-C devices — such as laptops, monitors, cameras, or smartphones — directly from a D-Tap-equipped battery.

This flexibility allows professionals to travel lighter, reduce the number of chargers they carry, and power multiple devices using a single, smart accessory.

Efficient Charging, Reliable Power

The D-Tap charging mode delivers up to 45W of power with exceptional >91% efficiency, ensuring fast and stable charging performance. The no-load voltage is precisely regulated at 16.8V ±0.1V, protecting your gear from voltage fluctuations. During operation, the adapter maintains a surface temperature below 50°C, keeping things cool even during extended use.

High-Power USB-C Output

When used in D-Tap to USB-C discharge mode, the RL-PD100 can output up to 100W of power — more than enough to charge power-hungry laptops like MacBooks, or to run high-end cameras and monitors. With >91% discharge efficiency and a controlled surface temperature under 60°C, it ensures your devices receive consistent energy without overheating or loss of performance.

Compact, Durable, and Ready for the Field

Engineered with precision, the Rolux RL-PD100 is compact enough to fit in any camera bag yet durable enough to handle demanding production environments. Its strong build and efficient thermal control make it a trusted companion for both studio and outdoor shoots.

Whether you’re on location or editing on the go, this adapter ensures that every piece of your gear — from lights to laptops — stays powered and ready.

The Future of Power Management

The RL-PD100 embodies Rolux’s forward-thinking approach to professional power solutions. By integrating D-Tap and USB-C Power Delivery technologies into one device, it brings a new level of convenience and adaptability to creators who work across multiple platforms and power standards.


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