I have a new battery deal in the works.
Need to clear out my E4 to make room for testing.
I’ve used it for about a year I think. Have to look over my lithium posts to see.
4 X 12s modules. 2 are shaved to fit between frame.
Double volt pack.
I’m checking capacity now. Price will depend on how they check out.
Starting at 3.51 volts I have over 5kwh into them now. Up to 3.8v.
Maximum if new they would be 8kwh from 2.5 to 4.2. I don’t push them that hard.
If I get 6kwh from about 3v to 4.1, I think they would make someone happy.
I’m thinking about $1200 for the 4 with wiring harness and charger programming.
$300 for good used charger or $500 for Charger + bms/monitor.
If they fall short, I can adjust price. They are already 25% over a new single Volt pack.
Available if my bid is accepted for a truckload of single lithium cells.
I started at 3.1 volts. Near empty on fuel guage.
Max possible is 8kwh.
I never bothered to check before, as I never leave it alone. Always changing something.
BMS is under the red insul-board.
A strap pulls it up against the center bracket. Hard foam cushion.
The rubber would be better under, now that I think about it.
Charging test shows they take full charge.
Real test is how many hard stop and go miles I get.
10 miles and 65% left on gauge.
Only drive a couple miles a day.
I forgot all about it. Why mess up a working car?
I’m still driving it. Weather permitting.
In Mn.
Will still do it for a cash deal if someone stopped in for a test ride.
Dave
as you can see the last positive and the last negative pole are next to the fuse …
could i use that Fuse to connect the Main cable and the batterie together …