The balance plug needs to be wired differently than a 2s lead. Pins 1/2 go to neg/pos respectively. I made a lead with 2 balance plugs and I just plug in whichever I'll be using for that bank. Alternatively, TQ racing makes an adapter with a switch and it just goes in line with the balance plug.

hello, how to connect the download resistors, how do you configure to download?

What do you mean by "download resistors" ?

Is this what you are asking for?
https://cimg0.ibsrv.net/gimg/www.rct...caf7126ede.png

For discharge program, follow this guy. Don't worry red writing on black screen, just follow his fingers

My iCharger 308duo screen went dark. It appears the backlight no longer works, if I shine a light on the screen I can read it very faint. I tried replacing the screen today and still the screen is very dim. Any idea what to try next?

I hste reviving an old thread, but I hope someone can help me with this. I can't make any changes in my "Battery Memory Selection" menu- cant delete, add, or edit. Everything I do gets dropped and goes right back to where it was. Ive tried ticking the "Auto Save" in the "Memory Option" box, but that does nothing either. Any ideas?

btw, I have been able to do this in the past, and I do have a msd card.