Affordable and professional alternative to Anton Bauer Batteries for ALEXA Cameras

The Protean (150Wh), Logos 150 G, SLi-D600, SLi-D1000, and Artisan Block all support voltages and mount configurations used by ARRI ALEXA cameras. These batteries deliver 14V or 28V outputs via Gold Mount, B-Mount, or V-Mount interfaces, which are standard on ALEXA platforms.

Gold Mount (Three Stud) is the Anton Bauer standard, common on ALEXA and broadcast cameras. V-Mount (V-Lock) is a Sony-originated standard used widely on cinema cameras. B-Mount is a high-current variant designed for higher-power cameras and accessories. Block Battery products support all three mount types across their product lineup.

Yes. Products like The Protean, SLi-D600, SLi-D1000, and Artisan Block all provide regulated 28V DC output in addition to 14V/16V. This is essential for powering cameras like the ARRI ALEXA 35 and Canon EOS C400, which require higher voltage operation.

Yes. The Protean splits into two electrically isolated 75Wh batteries for carry-on compliance, and both the SLi-D600 and SLi-D1000 feature disassemblable designs to meet air travel lithium battery regulations, making them ideal for location shoots requiring international or domestic air transport.

UPS (Uninterruptible Power Supply) mode allows a battery to charge and power devices simultaneously without interrupting the power supply. Available on the SLi-300, SLi-D600, and SLi-D1000, this feature ensures your camera or light never loses power during a battery swap or charging cycle on set.

Runtime varies by load and capacity. The SLi-300 (304Wh) provides over 2 hours for most smaller cinema cameras at 14V. High-capacity systems like the SLi-D1000 (970Wh) and Artisan Block (900+ Wh) can power cameras all day. Multiple batteries can also be linked for extended runtime on demanding productions.