For professional filmmakers, broadcasters, and lighting technicians, power management is everything. The Rolux RL-4KA 4-Simultaneous Gold Mount Battery Charger is engineered for high-demand production environments where efficiency, reliability, and safety are essential. With four charging channels and a built-in adapter output, this charger delivers powerful performance designed for modern Gold Mount battery systems.
⚡ Four-Battery Simultaneous Charging
Unlike traditional sequential chargers, the Rolux RL-4KA features four fully independent charging channels, allowing you to charge four Gold Mount batteries at the same time. Each channel delivers a 16.8V / 3A output, ensuring fast and balanced charging across all connected batteries — saving you valuable time on set and in the studio.
🔌 Built-In DC Adapter Output
In addition to charging, the RL-4KA doubles as a DC power supply, offering a 15V / 4.5A adapter output. This allows you to power cameras, monitors, or LED lights directly from the charger, providing maximum versatility and eliminating the need for additional power adapters.
🌍 Wide Voltage Compatibility
Designed for professionals who travel, the RL-4KA supports 100V–240V AC input, making it compatible with global power standards. Whether you’re working in the studio or on international film sets, you can rely on consistent and stable charging performance anywhere in the world.
🔋 Intelligent Charging System
Equipped with advanced power management technology, the RL-4KA automatically monitors voltage, current, and temperature throughout the charging process. It prevents overcharging, overheating, and short-circuiting, protecting your equipment and extending the lifespan of your Gold Mount batteries.
🧳 Durable and Professional Design
The RL-4KA is built to last, featuring a solid, high-quality enclosure that stands up to daily professional use. Despite its powerful capabilities, it maintains a compact footprint (256×118×188mm) and a weight of 2750g, making it practical to transport between shoots or to integrate into studio setups.
🌡️ Reliable in Any Working Environment
With an operating range from -10°C to 40°C, the RL-4KA performs reliably across diverse shooting conditions — from cold outdoor sets to hot indoor lighting environments. It’s designed to keep up with professionals who work in all kinds of weather and production setups.
✅ Key Highlights
- 4-battery simultaneous charging for Gold Mount systems
- Fast output: 16.8V / 3A per channel
- Built-in adapter function: 15V / 4.5A DC output for powering equipment
- Universal input (100V–240V) for worldwide use
- Advanced protection system for safety and battery longevity
- Professional-grade durability in a compact, portable design
For production teams that demand performance and reliability, the Rolux RL-4KA 4-Simultaneous Gold Mount Battery Charger is a true powerhouse — built to keep your workflow running efficiently, no matter where your creative journey takes you.