Feature 12 Charging Modes: Comes with full charging mode and storage charge mode, the drone battery charger will satisfy your needs for drone. 2The Storage Mode: Long term storage of 60% battery power is the best. The battery is easy to bulge when it is fully charged. Storage without power may cause battery failure. The storage mode is to charge the pool with battery power less than 60% to 60% for long term storage. 3Four Output Port: The drone charging hub enables 4 way charging at the same time, can charge standard 2453mAh and 3850mAh batteries. 4Applicable Model: Suits perfectly for mini 3 Pro, and for mini 3 battery, and the charging time is very short, high in efficiency. 5Secure for Using: There are cooling holes and slip proof pad on the bottom, which will largely improve the work safety, very reliable.SpecificationItem Type: Drone Battery ChargerCasing Material: PlasticColor: WhitePlug Specification: 100-240VInput Voltage: AC 100-240VBattery Port Output: 4 x 8.5V 2.0A, maximum. USB Port Output: 5V 3ACharging Time: Fully charge 4pcs battery of 2453mAh for about 70 minutes, 3850mAh for about 110 minutes. Applicable: For mini 3 Pro, and for mini 3 battery. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xDrone Battery Charger1 x Power Cable1 x User Manual