Regarding all the issues pointed out about our fast switching bank idea, all completely correct - noise, power draw, may be a completely impractical idea. Will let you know how it turns out :)
Cheers,
j
On 5/1/21 2:40 AM, Robert McArthur wrote:
Jeff, have a search for Safiery and their Scotty product. It's a 2-way DC-DC 12-48 buck boost for 3kW. It would provide your 12v tap (up to 3kW).
On 30 Apr 2021, at 4:46 am, Jeff LaCoursiere <jeff@stratustalk.com> wrote:
We haven't had any bad cells imported yet, knock wood. We *are* doing our best to burn down our offices with our BMS experiments though :) Also, our latest batch was all EVE 280AH cells, the Lishen 272AH are apparently "all gone".
Another cool idea we are kicking around... we want our 48v pack to have a 12v tap, so you can use it as your house battery as well as your traction battery. I'm disappointed in the available downconverters, mostly current limited to 30-60A. Maybe that would be enough for your house, but it wouldn't do it for mine.
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 | Jeff LaCoursiere STRATUSTALK, INC. / CTO
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