SWIT BIVO-290 | 290Wh Battery with 14V/28V B-Mount, 16V D-taps, OLED

The SWIT BIVO-290 Bi-voltage B-mount Battery Pack delivers high-capacity 290Wh power with intelligent 14.4V / 28.8V automatic voltage switching, making it ideal for ARRI, BMD, and other compatible cinema cameras and cine gear. Built for high-load performance, it ensures safe, reliable power in demanding production environments.

The SWIT BIVO-290 is a powerful bi-voltage B-mount battery designed to support both standard-voltage and high-voltage cinema equipment. Featuring intelligent voltage recognition, the battery automatically detects the ID pin resistor value of the connected B-mount plate and safely outputs either 14.4V (10.8–16.8V) or 28.8V (21.6–33.6V), eliminating misuse risks. With a 290Wh high-capacity design and the ability to sustain 250W constant high load, the BIVO-290 is suitable for ARRI, Blackmagic Design cameras, and a wide range of professional cine gear. The battery supports 33.6V 100W fast charging, includes dual D-Tap outputs, and features an OLED power information display for real-time monitoring. Built for reliability on set, it incorporates multiple circuit protections, a built-in LED torch, and a rugged housing tested for 1.2m drop resistance, making it a dependable power solution for professional filmmakers.

Key Features

• Intelligent 14.4V / 28.8V bi-voltage B-mount battery

• Automatic voltage recognition via B-mount ID pin resistor

• High-capacity 290Wh design

• Supports 250W constant high load output

• 33.6V 100W fast charging capability

• Dual D-Tap outputs (11–16.8V)

• OLED display for real-time power information

• Built-in LED torch for low-light environments

• Durable construction with 1.2m drop-off proof design

• Integrated multiple circuit protection systems