BOBOVR Twin Charger Station/Dock for B2 Battery Pack, Ultra-Thin Design, Magnetically Supply Power to 2 B2 Battery Packs at The Same TimeDual charging design: The charging station adopts a very thin and simple language design, which saves desktop space and has 2 charging positions, which can charge 2 BOBOVR B2 battery packs at the same time; Magnetic connection: The charging station uses a strong magnetic connection to fix the B2 battery pack, which can be easily and quickly hot swapped charging; Multiple protection: The charging station circuit is controlled by a special chip, which