In professional film and broadcast production, reliable power management is essential to maintaining workflow efficiency. The Rolux RL-4KS 4-Simultaneous V-Mount Battery Charger is designed to meet the needs of demanding creators who rely on multiple high-capacity V-Mount batteries. With simultaneous charging for four batteries, a built-in DC adapter output, and intelligent safety features, this charger is built for serious professionals who need speed, precision, and durability.
⚡ Four Batteries, One Powerful Solution
The Rolux RL-4KS supports simultaneous charging of four V-Mount batteries, providing each channel with an output of 16.8V / 3A. Unlike conventional chargers that operate sequentially, this model charges all connected batteries at once — saving you hours of downtime and keeping your power workflow smooth and efficient.
🔌 Dual-Purpose Design: Charger and Adapter
Beyond charging, the RL-4KS functions as a DC adapter, offering a 15V / 4.5A output for powering cameras, field monitors, LED lights, or other professional equipment directly. This versatile capability ensures you can keep essential gear running even without a fully charged battery.
🌍 Universal Power Compatibility
Designed for global use, the RL-4KS accepts an AC input range of 100V–240V, making it the perfect companion for traveling filmmakers, production crews, and international studios. Whether you’re shooting locally or abroad, you can depend on consistent and safe charging performance anywhere.
🔋 Intelligent Charging & Protection System
The RL-4KS features smart charging management that continuously monitors temperature, current, and voltage during operation. It prevents overcharging, overheating, and short-circuiting, ensuring both user safety and optimal battery longevity. Each channel operates independently, providing precise power delivery for every battery.
🧳 Durable, Compact, and Professional Build
Built for field and studio use alike, the RL-4KS features a robust construction that withstands the rigors of professional production. With a compact form factor (256×118×188mm) and a weight of 2750g, it balances power with portability — ideal for crews constantly on the move.
🌡️ Reliable Performance in Every Condition
The charger’s durable internal design ensures stable performance across a wide range of environments. Whether you’re working in hot studio lighting or outdoor conditions, the RL-4KS maintains efficient, consistent charging for all your V-Mount batteries.
✅ Key Highlights
- 4-channel simultaneous charging – saves time and maximizes workflow efficiency
- Fast output: 16.8V / 3A per channel
- Built-in DC adapter: 15V / 4.5A for powering external devices
- Universal AC input (100V–240V) – perfect for international travel
- Advanced protection system – prevents overcharging and overheating
- Compact and durable design – ideal for studio and field use
For filmmakers, broadcast professionals, and lighting technicians who demand reliability and performance, the Rolux RL-4KS 4-Simultaneous V-Mount Battery Charger is the ultimate power hub — keeping your batteries charged, your gear running, and your production moving forward.