DJI Mavic, Air and Mini Drones
Friendly, Helpful & Knowledgeable Community
Join Us Now

WCH2 Charging Hub: LED indication

Mike Shock

Well-Known Member
Joined
Feb 1, 2019
Messages
78
Reactions
25
Location
Russia
I want to ask the experienced owners of the WCH2 Charging Hub about the LED indication during a charging process.
In the User Guide it is written that when it "blinks green" - it's charging a battery, when it's lit "solid green" - the battery is charged.
BUT my hub first blinks green SLOWLY and after some time (~ 20 minutes) it starts blinking green FAST (in series of 4 flashes repeatedly).
Can anyone explain what it means? Does it mean that the battery is almost charged?
(When I take the battery out at this moment and place it in the Crystal Sky, it reports tha the battery is ~75% full.)
 
Last edited:
In the User Guide it's also written that the indication of "alternating green blinks" means "Intelligent Battery not detected" - but I doubt it's my case.
 
A couple of times my hub blinked YELLOW - that means that the hub / battery is too hot and needs cooling before the further charging...
 
Lycus Tech Mavic Air 3 Case

DJI Drone Deals

Forum statistics

Threads
130,589
Messages
1,554,147
Members
159,592
Latest member
MaxRichu