WHAT IS IT? – This device is used to charge multiple batteries using either the supplied USB cable to your own power outlet, or using the supplied cable with your DC power supply.
FEATURES – Use this unit to test / fast charge, and re-activate iPhone batteries that have gone dead due to very low charge (below safety limit).
BATTERY ACTIVATION – It also has a battery activation function which when pressed can re-activate dormant battery.
SUPPORTED BATTERIES – This device supports multiple android batteries and also iPhone batteries for the following iPhone models: 4 to 13 Pro Max. Supports some Android devices.
LED DISPLAY – The LED display is used to monitor the voltage.