I got some Jakiper batteries last spring. .
The software that comes from Jakiper is good and lets me watch what is going on with cells closely . I made a video this morning and described it all in detail if anyone is interested in seeing what I found out about balancing of cells. I am hoping Jakiper may have a solution and also posted this on their facebook group. here is the link
I have been keeping a close eye on them and notice that they don't balance very well. Jakiper had recommended on website that you only charge these to 56v for 30 cycles. I found that at 56v some of the cells went way too high and into OVP - overvolt protection. So now I have lowered the charge voltage to 55.2v to keep balances better.
I am curious if anyone has SOK that has the same manufacturer bms in it ( Pace) if they ever notice similar behavior with balancing ? Maybe the SOK and Jakiper Pro have better balanced cells out of the box and it isn't and issue. At last resort I guess I will have to open up the case and manually try to balance the cells.
With everything there is a learning curve and I am on it with the lithium batteries and bms .
I know the group here has a lot of info and past experience but it takes many hours to read it all , but really is easier to absorb all the info when you get some hands on experience yourself.
The software that comes from Jakiper is good and lets me watch what is going on with cells closely . I made a video this morning and described it all in detail if anyone is interested in seeing what I found out about balancing of cells. I am hoping Jakiper may have a solution and also posted this on their facebook group. here is the link
I am curious if anyone has SOK that has the same manufacturer bms in it ( Pace) if they ever notice similar behavior with balancing ? Maybe the SOK and Jakiper Pro have better balanced cells out of the box and it isn't and issue. At last resort I guess I will have to open up the case and manually try to balance the cells.
With everything there is a learning curve and I am on it with the lithium batteries and bms .
I know the group here has a lot of info and past experience but it takes many hours to read it all , but really is easier to absorb all the info when you get some hands on experience yourself.