The Rolux Grand II 150Wh Gold Mount Battery (USB-C) represents the next evolution in professional on-set power solutions. Combining robust output performance, intelligent charging technology, and high-grade Samsung 35E 18650 lithium-ion cells, this battery is engineered to meet the needs of cinematographers, gaffers, and content creators who demand stable, long-lasting, and versatile power delivery.
⚡ 150Wh Capacity for Extended Shooting
With a 14.4V rated voltage and 150Wh (10,350mAh) capacity, the Grand II provides reliable energy for extended filming sessions, even with high-consumption cinema cameras and lights. Its maximum power output of 220W ensures smooth performance with power-hungry gear — allowing creators to shoot confidently without worrying about sudden drops in voltage or runtime interruptions.
Despite its high capacity, the Grand II maintains a compact and balanced design (108.3×82×85.4mm, 850g), making it ideal for both studio setups and mobile rigs.
🔌 Versatile Multi-Port Power Output
The Grand II is built with multiple professional-grade output ports that allow you to power several devices simultaneously with stability and precision:
- BP Interface Output: 14.4V / 15A (Max)
- D-Tap Output: 14.4V / 15A (Max)
- DC1 Output: 12V / 3A (Max)
- DC2 Output: 8.4V / 3A (Max)
- USB-A Output: 5V / 3A (Max)
- USB-C Output: Supports PD2.0 & PD3.0 / 65W (Max)
- USB-C Input: Supports PD2.0 & PD3.0 / 65W (Max)
This powerful configuration means you can power a cinema camera, monitor, and wireless transmitter while charging a laptop or tablet — all from one intelligent, compact power source.
⚙️ Full USB-C Power Delivery for Input & Output
Unlike conventional batteries that only support output, the Grand II features bidirectional USB-C PD capability. This allows up to 65W input and output, meaning you can charge the battery via USB-C using a standard PD charger, or use it to power PD-enabled devices like laptops, monitors, or accessories.
This dual PD feature adds exceptional flexibility — reducing your reliance on bulky battery chargers and making travel easier than ever.
🔋 Premium Cell Structure and Intelligent Protection
The Rolux Grand II is powered by Samsung 35E 18650 lithium-ion cells, known for their outstanding energy density and stability. The intelligent circuit management system ensures consistent voltage output and provides full protection from overcharging, over-discharging, short-circuiting, and overheating.
Operating safely within a temperature range of -10°C to 60°C, this battery performs reliably across diverse environments — from cold mountain shoots to hot studio conditions.
🧠 Built for Modern Filmmakers
Whether you’re capturing long interviews, shooting on the move, or running power-intensive gear, the Grand II adapts effortlessly to your workflow. Its Gold Mount design guarantees secure and stable connectivity with professional cinema cameras, lights, and power plates — making it a trusted partner on set.
🏆 Key Highlights
- 150Wh capacity – long runtime for demanding productions
- 220W max output – ideal for high-draw cameras and lights
- Dual PD USB-C 65W in/out – versatile charging flexibility
- Multiple power ports – D-Tap, DC, USB-A, USB-C
- Durable Samsung lithium-ion cells – dependable performance
- Compact Gold Mount design – efficient and travel-friendly
🎥 Elevate Your Power Game
The Rolux Grand II 150Wh Gold Mount Battery (USB-C) blends durability, modern connectivity, and professional-grade output into one compact powerhouse. It’s the ideal choice for filmmakers and creators who expect consistent performance and smart charging in every shooting environment.