In professional filmmaking, reliability and runtime are everything. The Rolux Fortec I Series 211Wh V Mount Battery is designed to deliver long-lasting, stable power for demanding production environments. With a robust capacity, premium Samsung 21700 lithium-ion cells, and multiple output options, this battery offers the perfect balance of endurance, safety, and performance for serious creators.
⚡ Extended Capacity for Long Shoots
The Fortec I Series provides a massive 211Wh capacity (14,550mAh) at a rated voltage of 14.4V, offering extended operating time for cameras, LED lights, and broadcast equipment. Whether you’re shooting a full-day documentary, live event, or cinematic production, this high-capacity battery ensures your equipment stays powered from the first take to the final frame.
Its maximum output current of 15A (via BP electrode port) allows it to drive power-hungry devices with ease—making it an ideal companion for professional cinema cameras and high-draw lighting setups.
🔋 Multiple Power Outputs for Versatility
Rolux designed the Fortec I Series with multiple connection options to meet the diverse needs of on-set professionals:
- BP Electrode Port: 14.4V / 15A (Max)
- D-Tap Port: 14.4V / 10A (Max)
- USB Port: 5V / 2.1A
This versatile power configuration lets you simultaneously run your main camera, a monitor, and smaller accessories—or charge your smartphone and tablet between takes. The 5V USB output is especially useful for charging mobile devices or powering small on-board equipment during production.
🔧 Powered by Samsung 21700 Lithium-Ion Cells
At the heart of the Fortec I Series are Samsung 21700 lithium-ion cells, known for their superior energy density, long cycle life, and thermal stability. These advanced cells ensure consistent discharge performance, reduced heat buildup, and extended reliability over years of professional use.
With this premium cell technology, the Fortec I delivers both high power and enhanced safety, protecting your valuable equipment from overcurrent, overvoltage, and temperature fluctuations.
🧱 Rugged Design for Professional Environments
Weighing 1.4kg and measuring 98.4 × 142 × 78.3mm (3.88 × 5.60 × 3.09 inches), the Fortec I strikes a solid balance between compactness and durability. Its rugged housing is built to endure tough on-location conditions, ensuring reliable operation whether you’re shooting in the desert heat or on a cold mountaintop.
Every detail—from the secure V-mount interface to the ergonomic grip design—reflects Rolux’s dedication to user-friendly functionality and production-grade reliability.
🎥 Perfect for Professional Filmmakers and Studios
The Rolux Fortec I 211Wh V Mount Battery is ideal for:
- Cinematographers using high-consumption cinema cameras
- Studio setups requiring continuous power for lighting and monitoring systems
- Documentary filmmakers who need reliable power in remote locations
- Broadcast professionals running multiple devices on set
With its large capacity and intelligent design, the Fortec I keeps your workflow smooth and uninterrupted, helping you focus on creativity—not battery swaps.
✅ Key Highlights
- Model: Rolux Fortec I Series 211Wh V Mount Battery
- Voltage: 14.4V
- Capacity: 14550mAh / 211Wh
- BP Electrode Output: 14.4V / 15A (Max)
- D-Tap Output: 14.4V / 10A (Max)
- USB Output: 5V / 2.1A
- Cell Type: Samsung 21700 Lithium-Ion
- Weight: 1.4kg
- Dimensions: 98.4 × 142 × 78.3mm
- Durable, Professional-Grade Design
💡 Final Thoughts
The Rolux Fortec I Series 211Wh V Mount Battery represents the next level of professional power management. Combining Samsung 21700 cell technology, high current output, and multi-port flexibility, it delivers the dependable energy filmmakers and studio professionals need to keep their projects running smoothly.
If your production demands long runtimes and consistent, high-power performance, the Fortec I is a smart investment—engineered to power creativity without compromise.