John Lussmyer via EV wrote:
On Wed Jun 20 14:59:53 PDT 2018 [email protected] said:
Since each modules charges to about 8.2v, you could use 14 of them in series
for a 115v pack.
You'd probably want at least 2 in parallel as well for range and current needs.
Each one is nominally about 60AH (my older used ones are more like 47AH)
useable capacity.
I should mention that a Leaf has 48 modules ina pack. So if you bought a
whole pack, you could put 3 in parallel, and have a few extras.
That sounds like a good move. The Leaf pack is designed for high voltage
and low current. I'm not sure the modules would like 500a peak currents.
It would be better to divide that up between 3 parallel strings.
I think I'd also use a commoning diode and fuse per string. That way, a
failure in one string doesn't allow the other two strings to dump all
their power into it!
--
The ones who are crazy enough to think that they can change
the world, are the ones who do. -- Steve Jobs
--
Lee Hart, 814 8th Ave N, Sartell MN 56377, www.sunrise-ev.com
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