Fast Charge Hub for Insta360 X4 Battery 30W Dual Charger OLED Screen Intelligent Two Way Charging Case with 12W Output Shows Battery Level (SOC) (No Internal Battery No X4 Batteries Included)

package include:Charger Hub*1manual*1 • Dual Channel 30W Fast Charge Hub, 12W Output Power Source, and Battery Storage Case 3 functions in one device. Fast charges your X4 batteries at up to 15W per channel (30W total) • Special Output Mode discharges your X4 batteries in sequence to charge your small device when needed; Safely stores your X4 batteries without worrying about battery drain. • Comes with 0.96" Crispy OLED screen which displays all the battery and charging information: Battery State of Charge, Charge/Discharge Power, Voltage • Current, Battery Stage of Health, Cycle Counts, Available Capacity, Full Charge Capacity, Temperature in Degree Celsius and Fahrenheit and Power Source Capabilities (Available Power). • At 12W power each channel, charges 2 batteries from 20% to 95% in 35 Minutes, 0% to 95% in 45 Minutes, 0% to 100% in 54 Minutes in room temperature; In 15W boost mode, charges from 20% to 95% in 28 Minutes. • Not only able to charge your X4 batteries but also capable of charging your small devices when needed. Works like a backup power so you won't be disconnected from outside world. • Sophisticated State Machine implemented in a State of the art 120MHz ARM Cortex M4 CPU made seamless transition between operation modes possible. • Semi-Clear Fire-resistant PC shell with internal Aluminum heat sink, ensures safety in extreme conditions. Magnetic lid lock mechanism makes the closing and opening of the case more elegant. • Features the same charging profile as the OEM chargers do; Does NOT harm your battery in any way. Implemented high and low temperature protection which adds another layer of safety.