Recent content by Christian_on_Tour

I just bought not class B, I mean, I try to. But QR looks OK😕

Ok, so you not wire the sense cable directly to the pole and use the Fuse holder I just remove to find the source of my different wire resistance. What wire resistance did you have? Are the values per cell is the same in bms and multimeter?

Hi, just used this pack now for a few weeks, cells are new Eve 280AH. Just try to top them up on time that the 48v pack brings 280ah, but no success, on around 3.6V each cell I never reach a close hi to 280AH. Cells was charged before in a row with a simple 10a charger on 3.6v over days, then...

Now I replaced these 5 fuse holder and clamp by soldering and shrink. Resistance between 65 and 85. Cell voltage still 0.020 lower if I check it on the cell with a multimeter in compare to the bms. So i currently not able to charge until 100%. Sense cable are connected not directly to the +...

Is It a common heat shrink that you used for the fuse?

Hi, thanks for all that input, my next step will be remove the clmp connector and replace with soldering 5a fuses to replace also these fuse holder. One bank of the 2 looks now better after checking all connections but the other bank has now wrong cell reading between BMS and multimeter. So i...

How can I adjust point 1. now? Remove all cells and put in a row to charge?

- Cell wire resistance (image) - Average cell volt 3.377 - Cables I put between as I want to avoid soldering (image) - clamp (image) I will add later some more pictures when the sun comes out and I get daylight. Initial balancing was done over 2 weeks around with 16 in a row and charging until...

. Just wired up a 2x 16s 280ah 3.2v/cell 16-cell "48v" EVE LF280K LiFePO4 battery banks with jk bms One cell in each bank keeps going over voltage 6 and 16. I swap cell 6 with a cell from the other bank to see if I have an cell issue, no success. General charging set to 2 A prevent a fast...