Helix Max Ultra 300 Series

The Future of Native Dual Voltage™ Batteries

Introducing the Helix Max Ultra—the next evolution in Native Dual Voltage™ technology, redefining professional on-board battery solutions. Designed for cinema, broadcast, and high-powered lighting, Helix Max Ultra delivers intelligent power management, AI-driven optimization, and next-generation integration to support both 14V and 28V applications. Built on Core SWX’s industry-leading dual-voltage technology, these cutting-edge battery packs provide unmatched versatility, maximum power output, and rugged durability for seamless operation across diverse production environments.

AI-Enhanced Power Optimization 

At the heart of the Helix Max Ultra is an AI-enhanced power management system, which dynamically optimizes power delivery for high-end cinema cameras, lighting rigs, and accessories. Designed for seamless compatibility with leading platforms such as the ARRI Alexa 35, RED V-RAPTOR XL, and Blackmagic™ URSA Cine 12K/17K, these battery packs adapt in real-time to meet the unique power demands of each device, ensuring stable, uninterrupted performance without requiring multiple battery solutions.

Unmatched Durability & High-Efficiency Power Delivery for Demanding Setups

Helix Max Ultra is engineered to deliver up to 12A peak on high-voltage devices and 24A peak on low-voltage devices, ensuring 100% efficient power transmission. With no power regulation on the battery mains, connected equipment operates at peak efficiency—making it the ideal choice for cinematic productions, high-power LED lighting, and demanding camera setups.

Designed for rugged reliability, the packs feature an ultra-durable polycarbonate shell and an ergonomic side-mounted backlit LCD, combining lightweight portability with unmatched durability for extended shoots.

Advanced Auxiliary Power & High-Speed Charging

The Helix Max Ultra goes beyond traditional onboard power with an array of advanced auxiliary outputs, including:

• Dual PDPro™ taps, P-Tap, and USB-C PD for powering monitors, wireless transmitters, and high-draw LED lighting
• USB-C PD charging up to 100W, enabling fast and efficient on-the-go recharging
• Versatile charging options, reducing downtime and maximizing efficiency in production settings

Voltbridge™ iD Smart Battery Monitoring

Equipped with Voltbridge™ iD technology, Helix Max Ultra offers real-time diagnostics, battery health insights, firmware status, and power performance data, all accessible via the Voltbridge iD mobile app.

Available in Multiple Capacities & Mount Options

Offered in 99Wh, 158Wh, 297Wh, and 395Wh capacities across V-mount, G-mount, and B-mount options, Helix Max Ultra delivers the ultimate balance of portability, runtime, and high-powered performance.

UN38.3 Certified for Safe Air Transport

The packs have been UN tested and certified, passing UN38.3 certification for safe air shipment.

Uncompromising Power for Video Production Professionals

For cinematographers, filmmakers, and production teams who demand intelligent power, maximum efficiency, and uncompromising reliability, Helix Max Ultra is the future of on-board power.