Thanks! I had same problem with Happymodel Mobula 7 serial 4x1S charger. Initially was using it in a 1S mode (attaching a single battery and setting jumper on it), charged /discharged my batts. Then came URUAV BlackLIght B6 Parallel charger, which I've used to charge/discharge my 2S and 3S (one at a time) batteries. Then attached Happymodel 4x1S charger board to this URUAV board and was able to work with my 2x1S and 4x1S batteries as a single 2S/4S (it was correctly detected by the charger). Then again tried to attach Happymodel 4x1S charger to 4S connector on charger and it worked!
Thank you Andrew for this video. It helps me fix same problem on my Imax B6 (clone) balance charger. For some of you who have the same problem, before you do this method, be sure that you have a six cell (S6) LiPo or Li-Io Battery. It will only work on 6S.
I tried several methods fixing this clone charger but it didn't work. After watching your video, i realized that the reason why my buttons are not working was due holding stop + start button while turning it on. So i tried your method on how you solve this issue and boom! My charger is working again. Thanks to you friend. 😊
I dont have a 6S battery, i have a 3S Lipo. I have a similar problem and it shows 1S 3V when i power it up. What can i do to fix this issue..please respond. Is a 6S battery so necessary??
Many thanks!!!! I thought mine was bricked after the kids played with it. Only point mine initially went to discharge 2s mode, and then to balance 6s both circuits were set up i just had to quickly switch the +ve main charge cable when prompted ( battery check)
As you can imaging, never leave connected your batteries while turning on your charger. ..never... The instruction manual is clear about it. Your charger may malfunction or can be broke...
I am glad that you fixed yours. Now you could also figure out how to explain properly which wire you connected where...
Thanks! I had same problem with Happymodel Mobula 7 serial 4x1S charger. Initially was using it in a 1S mode (attaching a single battery and setting jumper on it), charged /discharged my batts. Then came URUAV BlackLIght B6 Parallel charger, which I've used to charge/discharge my 2S and 3S (one at a time) batteries. Then attached Happymodel 4x1S charger board to this URUAV board and was able to work with my 2x1S and 4x1S batteries as a single 2S/4S (it was correctly detected by the charger). Then again tried to attach Happymodel 4x1S charger to 4S connector on charger and it worked!
Thank you Andrew for this video. It helps me fix same problem on my Imax B6 (clone) balance charger. For some of you who have the same problem, before you do this method, be sure that you have a six cell (S6) LiPo or Li-Io Battery. It will only work on 6S.
Very glad it works for you
I tried several methods fixing this clone charger but it didn't work. After watching your video, i realized that the reason why my buttons are not working was due holding stop + start button while turning it on. So i tried your method on how you solve this issue and boom! My charger is working again. Thanks to you friend. 😊
🍺🍺🍺🍺🍺🍺🍺🍺
I dont have a 6S battery, i have a 3S Lipo. I have a similar problem and it shows 1S 3V when i power it up. What can i do to fix this issue..please respond. Is a 6S battery so necessary??
Yes he said it will only work with 6S ..this is a great hack an seems to work can i get a diagram of it ?
Many thanks!!!! I thought mine was bricked after the kids played with it. Only point mine initially went to discharge 2s mode, and then to balance 6s both circuits were set up i just had to quickly switch the +ve main charge cable when prompted ( battery check)
have it stuck on a loop with 3s discharge ... but have no 6s battery ... thoughts on options ?
Hi, i have a problem. I have only 5s and 4s and 2s can i use 5s ?for the 6s?
Someone commented before how to use other S, find it.
Ti ruski?
Да
Mosno sdelats po vk ?
Прочитай все комментарии, кто сделал не с 6с , в ВК я не сижу.
As you can imaging, never leave connected your batteries while turning on your charger. ..never... The instruction manual is clear about it. Your charger may malfunction or can be broke...
Thanks... but my problem was on two burned mosfet and fix is to change them ! After that works like new.
Hello everyone
where is this transistor located, and is it possible to replace it with more money than happy ones?
I got it after overheating
3:23 you show connecting wires to battery pack, can you say what pin goes to where? Think you have some cable from PC that fits..
+John Vee first pin from left side is - and second one is second sell - left on is +
Is this calibration of the charger ?
I came to this menu when i press stop/start and plug in the cable to turn on the charger.
No it is how to unbrick it wen it got stock
is çheali firmware the solution bro?😃
And do you have fix If error is in S1
just use the main charge leads! no balance
@@mrsedgwick7693 not work...always say over voltage
I got solution, plug only 6s conector..then 2s(connector) blue cable in red hole, black cable in black hole and works
Move the camera closer to the charger please, then redo the video! Thank you