When it comes to film production, efficiency is everything. Long shoots, multiple cameras, and power-hungry accessories demand a reliable charging system that minimizes downtime. The Rolux 4 Simultaneous B Mount Battery Charger (Model: YC-4KBM) is designed with professionals in mind, offering powerful performance and convenience in one compact package.
Fast and Simultaneous Charging
Unlike conventional chargers that work sequentially, the Rolux YC-4KBM charges up to four B-Mount batteries simultaneously. With a 400W maximum output and DC 33.6V/3A charging input, it ensures all connected batteries receive stable and efficient power. Even with four batteries mounted, the charger can fully replenish them in around 4 hours, making it a time-saving solution for crews on tight schedules.
Wide Compatibility and Professional Standards
The YC-4KBM is built specifically for B-Mount batteries, the industry’s new universal standard for cinema-grade equipment. Whether powering digital cinema cameras, LED lights, or field monitors, this charger delivers consistent performance across your gear setup.
Built for Real-World Shooting Conditions
Durability is a priority for Rolux, and the YC-4KBM is engineered to withstand the challenges of production environments. Operating smoothly in a wide temperature range from -10°C to 40°C, it provides reliable performance whether you’re filming indoors, on a cold mountain set, or under hot stage lights.
Compact Yet Powerful
Despite its strong capabilities, the charger maintains a practical design. At 255 × 94 × 170 mm and 2.84 kg, it strikes the right balance between portability and robustness. Its streamlined build makes it easy to carry in a production kit while remaining stable during charging operations.
Key Specifications at a Glance
- Model: YC-4KBM
- Input: AC 100V–240V, 50/60Hz
- Charging Input: DC 33.6V 3A, Max 400W
- Charging Duration: ~4 hours
- Operating Temperature: -10°C ~ 40°C
- Dimensions: 255 × 94 × 170 mm
- Weight: 2840 g
- Battery Compatibility: B-Mount batteries
Why Choose the Rolux YC-4KBM?
For production teams working with B-Mount power systems, the Rolux 4 Simultaneous B Mount Charger is a game-changer. It eliminates long waiting times, supports multiple batteries in parallel, and is engineered for the unpredictable demands of on-location and studio shooting.
If you’re investing in the B-Mount ecosystem, this charger is an essential tool to keep your workflow smooth, efficient, and uninterrupted.