For filmmakers, broadcasters, and production teams, power management is everything. The Rolux RL-4KA 4-Simultaneous Gold Mount Battery Charger is designed to deliver speed, stability, and reliability — all in one high-performance charging station. With the ability to charge four Gold Mount batteries at once, this charger keeps your workflow efficient and your equipment powered up throughout demanding shooting days.
Charge Four Batteries at the Same Time
The Rolux RL-4KA stands out with its ability to charge four Gold Mount batteries simultaneously, each at 16.8V / 3A output. This powerful charging system eliminates downtime between shoots, making it ideal for studios and production teams running multiple cameras or lighting setups. You no longer need to rotate batteries one by one — simply mount all four and let the RL-4KA do the work.
High-Performance Power Adapter Output
In addition to charging batteries, the RL-4KA doubles as a DC power adapter, providing a 15V / 4.5A output for powering compatible on-set devices. This feature adds versatility, allowing you to run monitors, lights, or cameras directly from the charger when needed — a perfect solution for fixed studio environments or backup power scenarios.
Engineered for Professional Reliability
Rolux has built the RL-4KA with advanced charging intelligence and precision engineering. The charger maintains consistent voltage and current for each battery, ensuring safe, even charging and preventing overheat, overcharge, or short-circuit risks. This intelligent management system helps preserve the health and lifespan of your batteries, even under frequent use.
Global Power Compatibility
With a 100V–240V AC input, the RL-4KA supports worldwide voltage standards, making it a reliable choice for international productions and traveling crews. Wherever your project takes you — from the studio to the field — you can count on stable, efficient power performance.
Durable Build, Professional Design
Built for daily professional use, the RL-4KA combines durability with practicality. Its compact form factor (256 × 118 × 188mm) and sturdy construction ensure longevity while keeping it portable enough for mobile production setups. Despite its solid build, it weighs only 2750g, striking the right balance between strength and convenience.
Perfect Match for Gold Mount Batteries
The RL-4KA is designed specifically for Gold Mount batteries, offering a secure and reliable connection that maximizes energy transfer efficiency. Whether you’re powering cinema cameras, high-output LED panels, or broadcast rigs, this charger provides the dependable performance you need for long production days.
Why Choose the Rolux RL-4KA 4-Simultaneous Gold Mount Battery Charger?
- Charges four Gold Mount batteries at once
- Fast 16.8V / 3A output per channel
- Built-in 15V / 4.5A DC adapter output
- Intelligent power management for safety and efficiency
- Universal 100–240V input for global operation
- Rugged yet portable design for professional use
With the Rolux RL-4KA, power management becomes effortless — allowing you to focus on creating, not waiting for batteries to charge. It’s a professional-grade solution built for those who demand performance, reliability, and productivity on every shoot.
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