The Battery Charging Hub for DJI Phantom 4 Quadcopter is a charging device specifically designed for the DJI Phantom 4 Intelligent Flight Battery. It can be used with the standard Phantom 4 battery charger to expand the charging interface into multiple ports, supporting connections to up to three Phantom 4 Intelligent Flight Batteries. It charges the batteries sequentially in descending order of their remaining power, and fully charging three batteries takes approximately 3 hours and 30 minutes.
This Charging Hub features two modes: Charging Mode and Storage Mode. In Charging Mode, it first charges the battery with the highest remaining power, then proceeds to charge the other batteries in sequence once the previous one is fully charged. The status indicator light of the Charging Hub will stay solid green, and when all battery indicator lights turn off, it indicates that charging is complete. In Storage Mode, the Charging Hub maintains the power level of the Phantom 4 Intelligent Flight Battery at 50% through charging and discharging cycles, which is optimal for battery storage. When switched to Storage Mode, the status indicator light flashes blue, and turns solid blue once the battery power reaches 50%.
Additionally, the operating temperature range for the DJI Phantom 4 Battery Charging Hub is 5°C to 40°C. During use, it must be placed on a stable surface, with attention to insulation and fire prevention. At the same time, do not touch the metal terminals with hands or other objects. If there is any foreign matter attached to the metal terminals, wipe them clean with a dry cloth.
