2Battery Fast Chargers Hub for / Air Battery Charging Dock 18Hour Time Portable Storage Case

Wide Compatibility: Designed for, /, / Air, this charging case ensures a precisely fit for each battery model, eliminating wobbling and providing secure storage It combines charging and storage in a unit, allowing you to carry only this case for battery replenishment during vlog Simultaneous Fast Charging: Accommodates up to 2 original batteries at once, supporting fast charging that fully charges 2pcs 2500mAh batteries in just 2hours This extends total time to over 18hours, ideal for all day outdoor activity like travel, skiing, or cycling Hard Shell: Constructed with a ABS shell and internal alignment slot that secure batteries firmly, movement or scratches Storage and Charging: This case offers space saving for organizing and charging batteries simultaneously Intelligent Protections: Features a built in smart charging management chip with safe protections against overcharging, over discharging, overcurrent, and short circuits Automatically switches to trickle charging mode when full, damage to original batteries