Power, versatility, and innovation come together in the Rolux Grand I 99Wh Gold Mount Battery (USB-C) — a compact yet powerful energy solution designed for today’s professional filmmakers and content creators. Whether you’re shooting in the studio or traveling for location work, this smart battery provides multiple output options and advanced fast-charging technology to keep your gear powered efficiently.
Compact Power with Professional Output
Built with Samsung 35E 18650 lithium-ion cells, the Rolux Grand I delivers a stable 14.4V output and 99Wh (6900mAh) capacity — ideal for powering cameras, monitors, and lights without exceeding airline carry-on limits. Despite its compact form, it supports a maximum output power of 220W, providing reliable energy for demanding professional setups.
Versatile Connection Options for All Your Gear
The Grand I 99Wh stands out for its wide range of ports, giving filmmakers total flexibility:
- BP Interface Output: 14.4V / 10A
- D-TAP Output: 14.4V / 10A
- USB-A Output: 5V / 3A (Max)
- USB-C Output: PD 2.0 & PD 3.0 / 65W (Max)
- USB-C Input: PD 2.0 & PD 3.0 / 45W (Max)
- DC1 Output: 12V / 3A (Max)
- DC2 Output: 8.4V / 3A (Max)
This wide compatibility means you can power your cinema camera, LED panels, monitors, wireless transmitters, or even your laptop and smartphone — all from a single compact battery.
Fast Charging with USB-C PD Technology
Equipped with USB-C Power Delivery (PD) input and output, the Rolux Grand I supports up to 65W fast output and 45W charging input. You can recharge the battery quickly using a USB-C charger, eliminating the need for a dedicated bulky power adapter — a major convenience for travel and run-and-gun filmmaking.
Lightweight, Durable, and Travel-Ready
At only 630g and measuring 108.3×82×69mm, this battery packs a professional-grade punch without adding unnecessary weight to your gear. The rugged shell ensures durability and protection in demanding shooting environments, while the -10°C to 60°C working temperature range guarantees reliable operation in both extreme heat and cold.
Technical Specifications
- Model: Rolux Grand I 99Wh Gold Mount Battery (USB-C)
- Rated Voltage: 14.4V
- Capacity: 99Wh / 6900mAh
- Max Output Power: 220W
- BP Output: 14.4V / 10A
- D-TAP Output: 14.4V / 10A
- USB-A Output: 5V / 3A (Max)
- USB-C Output: PD 2.0 / 3.0 up to 65W
- USB-C Input: PD 2.0 / 3.0 up to 45W
- DC1 Output: 12V / 3A (Max)
- DC2 Output: 8.4V / 3A (Max)
- Battery Size: 108.3 × 82 × 69mm
- Battery Weight: 630g
- Working Temperature: -10°C ~ 60°C
- Cell Type: Samsung 35E 18650 Lithium-ion
Why Choose the Rolux Grand I?
The Rolux Grand I 99Wh Gold Mount Battery is built for professionals who need intelligent power management, multiple output options, and fast USB-C charging in one sleek unit. It’s perfect for filmmakers using Gold Mount systems who want compact reliability without compromising performance or flexibility.
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