The Rolux Grand I 99Wh Gold Mount Battery (USB-C) is built for filmmakers, photographers, and content creators who need a lightweight yet highly versatile power source. Combining multiple output interfaces with USB-C PD support, it offers a streamlined solution for modern production workflows.
Compact Capacity, Professional Power
With a 99Wh (6900mAh) capacity at 14.4V, this battery delivers up to 220W max output, making it capable of powering professional cinema cameras, LED lights, monitors, and various on-set accessories. Its Gold Mount interface ensures a secure connection for demanding shoots.
Multiple Outputs for Versatile Connectivity
The Grand I is designed to replace multiple power solutions with one compact unit. Outputs include:
- BP Interface: 14.4V, 10A for camera power
- D-TAP: 14.4V, 10A for accessories
- USB-A: 5V, 3A for mobile devices and smaller gear
- USB-C: PD2.0/PD3.0 support up to 65W for laptops, tablets, and fast-charging devices
- DC1: 12V, 3A for professional monitors or small lights
- DC2: 8.4V, 3A for DSLR and mirrorless cameras
This range of outputs allows you to run multiple devices from a single battery, reducing the need for additional adapters or chargers.
Fast Charging via USB-C PD
The USB-C port supports 45W PD input, allowing quick recharging without a dedicated charger—perfect for travel and location work. You can charge it via PD-compatible wall adapters or portable power sources, making it a truly flexible solution.
Premium Cell Technology
Powered by Samsung 35E 18650 lithium-ion cells, the Grand I offers excellent energy density, consistent voltage delivery, and long cycle life. This ensures reliable performance shoot after shoot, even in challenging environments.
Travel-Friendly & Field-Ready
Measuring 108.3×82×69mm and weighing 630g, the battery is both portable and airline carry-on compliant. With an operational temperature range of -10°C to 60°C, it performs well in a variety of climates, from cold outdoor shoots to hot studio conditions.
Why the Rolux Grand I Stands Out
This battery is ideal for professionals who want:
- Multiple power outputs from one compact unit
- USB-C PD fast charging for both output and input
- High reliability with premium Samsung cells
- Airline-safe capacity for travel shoots
Whether you’re powering a cinema rig, charging a laptop, or running multiple accessories, the Rolux Grand I 99Wh Gold Mount Battery (USB-C) keeps your production moving without the weight and bulk of larger batteries.