Recent content by Pepin

Hi . What type of cell you will choose?.

Hi. Are the CATL 102Ah cells, NCM or LIFEPO4?. Grade A?.

The BMS depends of his software and always are not the best. BMS try to protect the cells between 2.7v-4.1v. Real capacity 2.5v-4.2v.The cells needs maintance . Desbalancing appers when you don´t go to display reserve. With MUT you can make a better balance. With no bars or less than 2, the...

I made a bottom balance. https://www.youtube.com/watch?v=UJx7qL6Eo08 https://www.youtube.com/watch?v=o-9LMiZdoNc DbMandrake and others after replace cells observe a no relevance gain. I´m not an expert but an electric mechanic in Spain "80% electricos" has a lot of experience special with...

Can the Lexia/Mut reinstall or upgrade any kind of firmware for the BMU or CMU?. It´s possible to make a factory reset with new software for all electronic elements of the car? . I don´t know if Psa/Mitsu have a new software.

Thank you. DBMandrake. I will test the cell before to touch CMU. My idea was repair the pack with full charge. I cant't see the difference voltage if the battery it's fully charged . Then I must go to a low level and the cell of replace with average charge of the rest of package. With the...

I think so. But maybe the cell it´s ok and the read it´s the problem . Because we can see the voltage for the LTC job and has memory marking a bad cells. . Did you test the bad cells out of the battery after replace? It´s a lot of work to open the battery pack. Changing the two elements is...

Hi, everybody. My Ion 2011 with 133.000 km. and 25Ah. has a problem with the cell 69. Like, high resistence. It´s very fast discarging and marks 2.6 v in max acceleration. With half charge i can see the turtle without great acceleration and 0.750mv difference between cells. When I charge...