In today’s fast-paced production environments, professionals need batteries that do more than just power cameras. The Rolux Grand I 99Wh Gold Mount Battery (USB-C) answers this demand with a lightweight, feature-rich design that combines traditional camera power with advanced USB-C charging. Whether you’re running cinema gear, monitors, or charging your laptop on the go, this versatile battery is built to handle it all.
Designed for Flexibility and Functionality
The Grand I stands out in the 99Wh category not only for its compact form but for its intelligent multi-interface output. Built with Samsung 35E 18650 Lithium-ion cells, this battery offers both high power and dependable longevity in a sleek 630g package.
🧲 Gold Mount Compatibility
This version of the Grand I battery is fitted with a Gold Mount interface, making it perfect for professional broadcast and cinema cameras from brands like ARRI, RED, Blackmagic URSA, and more. Gold Mount ensures secure mounting and efficient power delivery in even the most mobile shooting scenarios.
Key Output Features That Set It Apart
🔌 USB-C & USB-A Power Options
One of the highlights of the Grand I is its USB-C PD (Power Delivery) capability, which supports both PD2.0 and PD3.0 standards.
- USB-C Output: Up to 65W, enough to charge a MacBook Pro, iPad Pro, or any USB-C-enabled device quickly and safely.
- USB-C Input: Supports up to 45W charging, giving you fast recharge options via USB-C wall chargers or PD power banks.
- USB-A Output: Delivers 5V/3A, great for smartphones, monitors, and legacy devices.
This makes the battery ideal for hybrid creators who need to power both traditional camera equipment and modern digital tools.
⚡ Professional DC Outputs
Beyond USB, the Grand I offers three additional power ports for pro gear:
- D-TAP Output: 14.4V / 10A
- DC1 Output: 12V / 3A
- DC2 Output: 8.4V / 3A
- BP Interface: 14.4V / 10A
These outputs are ready to drive everything from camera rigs and wireless video systems to LED lights and field monitors.
On-the-Go Power Without Compromise
Despite the feature-packed design, the battery stays compact at just 108.3 x 82 x 69mm and 630g, making it ideal for shoulder rigs, gimbals, or mobile documentary setups where every gram matters.
Its 99Wh capacity is also flight-safe, meaning you can carry it onboard for international shoots without hassle — no need to check it in or worry about airline restrictions.
Built for Real-World Conditions
The Grand I operates smoothly in a wide temperature range (-10°C to +60°C), so whether you’re filming in icy conditions or under the desert sun, it won’t let you down. The high-quality lithium-ion cells ensure stable performance across temperature extremes, with minimal degradation over time.
Perfect for Multi-Device Workflows
Whether you’re running a mirrorless camera, powering an external SSD, charging your laptop, or using your battery as a field charging hub, the Rolux Grand I Gold Mount 99Wh delivers. It’s a next-gen battery for the next-gen creator — combining traditional filmmaking power with modern digital versatility.
Tags: Gold Mount Battery, Rolux Grand I, 99Wh V-Mount Alternative, USB-C PD Camera Battery, Multi-port Camera Battery, Airline Safe Battery, Compact Cinema Power Solution, USB-C for Film Production