HedBox PROBANK-2M Intelligent Digital Dual Battery Charger System

HedBox HEDPROBANK2M (HED-PROBANK-2M, HED/PROBANK-2M, HED/PROBANK/2M, HED PROBANK 2M) PROBANK-2M Intelligent Digital Dual Battery Charger System

The Hedbox PROBANK-2M is an advanced Intelligent Digital Dual Battery Charger designed for V-Mount (V-Lock) batteries, offering both simultaneous charging and UPS/Power Bank functionality. Equipped with precise LED status indicators, it provides clear and accurate feedback on charging and power status, while built-in support stands ensure stable operation even when only one battery is mounted.

With the included 4-pin XLR female-to-male DC Power Cable (RPC-DC4X4), the PROBANK-2M can also function as a Power Bank, delivering DC output power of up to 14.5V, 4.5A, and 75W from either the AC input or the attached V-Mount batteries.

In Power Bank mode, if the AC input power is interrupted, the system automatically switches to battery power — first drawing from one battery, then seamlessly transitioning to the second when the first is depleted. This UPS and continuous power supply functionality ensures uninterrupted DC power for professional audio, video, and lighting equipment, making it an ideal solution for critical production environments.

2-Channel Simultaneous Charging

The Hedbox PROBANK-2M is a professional digital dual battery charger designed to charge two V-Mount batteries simultaneously. Incorporating the latest charging technologies, including zero-volt activation, it efficiently charges both batteries at once—saving time and improving workflow efficiency.

Advanced Charging Technology

The PROBANK-2M’s intelligent charging system integrates the charger’s control electronics with those of the battery to deliver precise and optimized charging. For safety, especially with high-capacity batteries, the process begins with a pre-charging (trickle charge) stage. It then follows a Constant Current/Constant Voltage (CC/CV) charging method, charging the battery from 0% to 80% (indicated by a red LED). Once 80% is reached, the system automatically switches to impulse voltage charging (green LED) until the battery reaches full capacity. The charger’s CPU continuously monitors and adjusts the current to stay within the battery’s safe charging limits, ensuring efficiency and protection.

LED Display Screen

A bright LED display provides clear, accurate, and real-time information on power levels, charging progress, battery channel status, and Power Bank mode. The red LED indicates constant current charging, while the green LED represents impulse voltage charging. The high-visibility display enables easy monitoring even in low-light environments, ensuring convenient use anytime and anywhere.

Integrated Locking Support Stand

The PROBANK-2M includes integrated locking support stands for added stability during operation. These stands ensure secure placement, even when charging or powering devices with a single battery attached.

Power Bank Mode

With the included Hedbox RPC-DC4X4 high-flexibility power cable (4-pin XLR female to male), the PROBANK-2M easily transforms into a powerful Power Bank. It delivers a DC output of 14.5V/4.5A (75W), with total output capacity depending on the connected batteries. This feature provides a dependable portable power solution for professional video, lighting, and production equipment.

DC Output 14.5V / 4.5A / 75W

Equipped with a front-panel 4-pin XLR female connector, the PROBANK-2M supplies consistent DC power to external devices such as professional camcorders, LED lights, monitors, and other broadcast equipment. When used with the included RPC-DC4X4 power cable, the charger also functions as an AC-DC adapter, providing a stable 14.5V/4.5A (75W) power output for professional production setups.

• AC Power In: AC 110 – 240V , 50/60Hz
• Battery Mount: V-Lock and V Mount Battery Plate
• Power Consumption: Max 85W
• Power Capacity 1: 10400mAh / 150 Wh Single Chanel
• Power Capacity 2: 20800mAh / 300 Wh Dual Chanel
• DC Power Out: DC 16.5V / 4.5A / 75W
• Power Connection Out: 4-Pin XLR
• Battery Power Type: Li-Ion
• Operating Temperature: -20°C to +45°C (–4°F to +113°F)
• Dimensions (WxDxH): 124 x 114 x 445 mm
• Weight: 2.50 Kg
• Charging Method: HED-DC150V use advance Constant Current and Impulse Voltage charging Methods

In The Box

• 1x RP-DC100V DIGITAL DUAL CHAGER
• 2x NERO-M LI-ION BATTERY
• 1x RPC-DC4X4 DC 4-PIN XLR POWER CABLE
• 1x 110V ~ 240V POWER SUPPLY CABLE
• 1x USER MAUNAL (ENGLISH)
• 1x 2 YEAR LIMITED MANUFACTURER'S WARRANTY