I use a heltec active balancer (5a) and it works great! Balances fast too. Try a cell monitor too and u can monitor this type of problems👍
@diylithiumguy
11 ай бұрын
Those cells at 4 volts will likely be damaged to some extent as well. Depending how long they were held that high. If you dont have a way to check IR and capacity, you'll just have to run them like they are. Unless they are obviously not performing well.
@CarAudioEnthusiasts
11 ай бұрын
interesting, thanks for the input! they seem to be doing ok atm though, Im watchin em.
@diylithiumguy
11 ай бұрын
@@CarAudioEnthusiasts no problem. 3.65 volts is max on these cells. If you ever need any help, feel free to reach out. I've bought/tested/sold 1000s of headways over the years. :-)
@colonsteven7063
11 ай бұрын
I used a lock washer just for the fact that you don't want to go crazy tight with
@CarAudioEnthusiasts
11 ай бұрын
Lock washers, the split kind actually take more torqe to work than the cells are rated for. It's like 6 ounces I believe. Which is why I used locktite.
@colonsteven7063
11 ай бұрын
Do you know the torque spec on those is only like 5 lbs you should have been able to fill them bottom out
@CarAudioEnthusiasts
10 ай бұрын
yea was over charging
@TrunkThunderLithium
Жыл бұрын
The life an times of used headway from a.super beast. That balancer also isn't big enough to balance a bank that big. 5a balancer minimum for a bank that size. Also your not the only one who's done the screw to long mistake with these. But hey. It's a learning curve. It's about admitting it's user error versus blaming the cells. But I do stand by used headway is a gambke on duds. Could.get one year could get 3 before you get a dud a bust the bank down
@CarAudioEnthusiasts
Жыл бұрын
all true, but ive got some good stuff comin next!
@TrunkThunderLithium
Жыл бұрын
@@CarAudioEnthusiasts can't wait to see. Love the content brother. Keep it coming!
@CarAudioEnthusiasts
Жыл бұрын
good buy here jims-machineworkx.myshopify.com/collections/headway-parts/products/headway-8ah-economy-buss-bar-sets @@TrunkThunderLithium
@FrankStPeter
Жыл бұрын
And do you have a mic to give the correct measurement on the screw size
@CarAudioEnthusiasts
Жыл бұрын
the screw size depends on the thickness of the bar youre using
@FrankStPeter
Жыл бұрын
Where did you find the aluminum to make the bus bars because this is my next project
@CarAudioEnthusiasts
Жыл бұрын
here is what i recomend jims-machineworkx.myshopify.com/collections/headway-parts/products/headway-8ah-economy-buss-bar-sets
@FrankStPeter
Жыл бұрын
Thank you
@diyola808
Жыл бұрын
You should put a 500amp battery isolator so the agm don’t drain the headways in to 12v it would sit in the 13s
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