In a production environment where time is money and efficiency is everything, having a reliable multi-battery charger can make or break your workflow. Meet the Rolux RL-4KA, a 4-channel simultaneous Gold Mount battery charger built to power up your production—literally.
Whether you’re on a tight shooting schedule or prepping for a long day on set, the RL-4KA gives you the edge with simultaneous charging for up to four batteries. No rotation, no waiting. Just fast, stable charging when you need it most.
🔋 Simultaneous 4-Channel Charging for Gold Mount Batteries
Unlike sequential chargers that only power one battery at a time, the Rolux RL-4KA can charge four Gold Mount batteries simultaneously, each at DC 16.8V, 3A. This makes it ideal for demanding production environments where downtime is not an option.
Whether you’re using high-capacity cinema batteries or compact power packs, the RL-4KA ensures they’re all charged and ready—at the same time.
⚡ Integrated Adapter Output for Versatile Power Needs
More than just a battery charger, the RL-4KA features a 15V 4.5A (Max) adapter output. This secondary power source can be used to directly power monitors, LED lights, or other 15V gear during shoots—reducing the need for extra adapters or power bricks on set.
This dual-purpose design simplifies your gear setup and gives you more flexibility on location or in studio environments.
🌎 Universal AC Input for Global Use
Thanks to its wide 100V–240V AC input range, the RL-4KA is perfect for international productions. Whether you’re filming in New York, Tokyo, or the mountains of Patagonia, this charger is ready to plug in and go.
💪 Robust Build for Professional Use
Weighing in at 2750g and sized at 256×118×188mm, the RL-4KA is solid, stable, and built for life on set. It’s compact enough to fit into a gear case, yet rugged enough to handle regular transport and on-location use.
The durable build ensures reliability even under the stress of frequent use and challenging environments.
✅ Rolux RL-4KA Key Specifications
- Model: RL-4KA
- Input Voltage: 100V–240V
- Charge Output: 16.8V / 3A per channel (4 channels simultaneous)
- Adapter Output: 15V / 4.5A
- Size: 256 × 118 × 188 mm
- Weight: 2750g
- Compatible Batteries: Gold Mount (Gold Lock) batteries
🎬 Perfect For:
- Professional film and TV crews
- Camera rental houses
- Multi-camera productions
- Lighting technicians and on-set support staff
📝 Conclusion
If you’re looking for a high-efficiency, multi-channel charger that can keep up with the demands of professional production, the Rolux RL-4KA is a powerhouse you can trust. It reduces charging time, declutters your setup, and gives you dependable power—exactly when and where you need it.
Stop waiting. Start charging smarter—with Rolux.