In a fast-paced production environment, every piece of gear needs to perform with maximum efficiency—and that includes your battery. The Rolux Grand I 99Wh Gold Mount Battery (USB-C) is built for creators who need serious power in a compact, airline-safe form factor. With versatile outputs, advanced charging protocols, and a robust Gold Mount interface, this battery is your go-to companion for demanding field work and studio shoots alike.
Gold Mount Meets Grand Power
Designed for compatibility with Gold Mount battery plates, the Rolux Grand I 99Wh delivers stable and reliable 14.4V output with a total energy rating of 99Wh (6900mAh). It’s a perfect fit for broadcast cameras, high-power lights, wireless transmitters, and field monitors.
Thanks to its Samsung 35E 18650 lithium-ion cells, this battery maintains superior energy density, safety, and long cycle life—ideal for high-frequency usage in professional settings.
Up to 220W Output — Built for Power-Hungry Gear
With a maximum output power of 220W, the Rolux Grand I can support multiple devices simultaneously. Its BP interface and D-TAP ports each offer 14.4V / 10A, making it fully capable of powering high-draw cameras and cine accessories without compromise.
Comprehensive Port Selection for Maximum Versatility
Modern productions often rely on a variety of devices, from DSLRs and cinema cameras to audio recorders and tablets. The Grand I answers that call with a range of advanced outputs:
- USB-A Output: 5V / 3A – ideal for phones, wireless mics, and on-set peripherals
- USB-C Output: Supports PD2.0 / PD3.0, up to 65W – powers or charges laptops, monitors, and accessories
- USB-C Input: Also supports PD charging at 45W, offering fast recharge from common PD wall adapters
- DC1 Output: 12V / 3A – for camera accessories, field monitors, or converters
- DC2 Output: 8.4V / 3A – suitable for mirrorless cameras and smaller devices
This broad compatibility eliminates the need to carry multiple batteries or adapters—everything you need is built into a single compact unit.
Built for Travel and Tough Conditions
At just 630g and measuring 108.3 x 82 x 69mm, the Grand I is a true compact powerhouse. And with a 99Wh capacity, it’s approved for air travel, giving you the freedom to shoot globally without restrictions.
With an operating temperature range of -10°C to 60°C, this battery keeps working in extreme environments, whether you’re filming under desert sun or alpine snow.
Final Verdict
The Rolux Grand I 99Wh Gold Mount Battery (USB-C) offers the perfect blend of compact size, powerful output, and professional connectivity. It’s built for filmmakers and content creators who need reliable, multi-device power in a travel-ready form. With fast USB-C PD support, multiple DC outputs, and a robust Gold Mount interface, this battery isn’t just another power source—it’s your production workhorse.