For creators who demand long-lasting, reliable power, the Rolux 28.8V 302Wh USB-C B-Mount Lithium Battery offers a perfect combination of capacity, multiple output options, and modern charging convenience. Designed for high-end cameras, lights, and accessories, this battery keeps your workflow running smoothly.
High Capacity, Maximum Output
With 302Wh (10,500mAh) of energy, the battery provides 28.8V at 10A (Max.), ensuring stable and powerful performance for demanding devices. The D-Tap port delivers 16.8V at 3A (Max.), while the USB-A port outputs 5V at 2.1A, making it easy to power a wide range of accessories.
USB-C for Fast Charging and Power Delivery
Equipped with a USB-C port, this battery supports 65W input for efficient recharging and multiple output profiles:
- 5V / 3A
- 9V / 3A
- 12V / 3A
- 15V / 3A
- 20V / 3.25A
Charging via USB-C takes approximately 6 hours, providing fast turnaround for busy shooting schedules.
Built for Professional Use
Weighing 1,637g and measuring 138×8×9cm, this B-Mount battery combines durability with portability. It is ideal for rigorous production environments where consistent, high-power output is essential.
Why Choose Rolux 28.8V 302Wh
Whether on set or in the studio, the Rolux 28.8V 302Wh USB-C B-Mount Lithium Battery offers versatility, efficiency, and reliability in a single package. With multiple outputs and high-capacity performance, it ensures your devices stay powered when it matters most.