Recent content by Nol

Thank you very much (y)

I change the setup and this is how it is now :

Thanks again and I´ll be back tomorrow (y) because I am going to look my self inside :sleep:

OK thanks (y) But change the balance settings is better ?

Thank you for the advice, I will set it up tomorrow and went to bed because I travel all day and it is 2AM here By the way, could this be the "problem" that the AC charger trigger one or more cells ?

This is how I set it up

https://www.renogy.com/20a-ac-to-dc-lfp-portable-battery-charger/

I hope I did not spent that money for nothing ? And I try to watch untill the alarm came up but ... I try it again Look at my setup maybe that explain and you can advice me

Since I can´t change that AC charger I have to change the setup of the BMS but how and would it not change the charge of the DCDC charger ?

The XiaoxiangBMS app, I have a JBD 120A BMS

I have no problem but I am looking for an explanation. I have a LFP of 280Ah in combination with a Renogy DCDC 40A and a Renogy AC charger 20A When I drive with my RV the DCDC booster charge my LFP perfectly, no errors or what ever When I charge the LFP with the AC charger I always get an alarm...

Just back from the RV and nothing has change since I disconnect the AC-DC charger from Renogy So problem is solved. Picture shows the different between sept.27 and today

@FilterGuy If I understand well then just unpluging the balance cables from the BMS is enough My intension is to disconnect the main positive and negative from the rest of the system @upnorthandpersonal , thanks I misunderstand it (y)

@upnorthandpersonal thanks for the notice. I don´t understand this : Storing them at low temperatures is certainly much better than storage at high temperatures. Calendar aging slows down dramatically at low temperatures. It say it is better to store them at low temperatures and later it say it...

Thanks for the explanation which I understand, basic rules are comming back (y) ? I keep it on my mind ?