DWI Mini 3/4 Pro Charging Hub with LCD Display

DWI Mini 3/4 Pro Charging Hub compatible with DJI Mini 4 Pro, Mini 3 & Mini 3 Pro Intelligent Flight Batteries.

Long press the power button to switch to storage mode, the storage mode will charge the battery below 60% to avoid battery damage due to long term low battery level. Stored mode stops charging when it is charged to 60%。

The charger may stop charging at 98% or 99%, which is beneficial for the safety and lifespan of the battery. Recommended to use for DJI 30W USB-C charger or other chargers that support PD fast charging protocols.

The charger charges batteries in descending order according to its level. About 135 minutes for three 2453mAh batteries(about 45 minutes each battery),about 195 minutes for three 3850mAh batteries(about 65 minutes each battery). 

Input: 5V/9V/12V/15V/20V-3A, support PD fast charging(MAX)；Output: 8.5V, 4A (MAX)

Adopting a Smart Chip, it provides eight protection functions such as over-current protection, temperature protection, over-charging protection and short-circuit protection, which effectively prevents the hidden safety hazards in charging over-curve.

Automatic detection, prioritizing  and charging of high battery capacity; The charging hub screen will display voltage, current, battery level, and battery charging temperature.The information you want at a glance on the screen.