Dave

Dave

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@Dave1986

Joined Oct 2024
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Anyone else had their JK BMS cut out in cold weather? Trying to figure out if it's a settings issue
So I've been running a 280Ah LiFePO4 bank in my van since last spring — four CATL cells wired up with a JK BMS (the 200A active balancer version).
in Batteries & BMS 3 days ago thumb_up 5
Anyone else running two different watt-peak panels in series on a Victron MPPT — is it actually mental or fine?
Good shout from @RustyRoamer on the cold derating — that catches people out more than anything else. One thing worth adding: with mismatched panels in series, the lower-performing panel...
in Solar Panels & Controllers 1 week ago thumb_up 7
Anyone else using old EV battery modules for home emergency backup?
Been down this road myself @TorJake! Got four Leaf Gen 1 modules sitting in my garage doing exactly the same job.
in General Chat 1 month ago thumb_up 7
Anyone else using a DC-DC charger to top up a leisure battery from a tiny house vehicle hookup?
Dave1986 | 847 posts @Gibbo53 sounds like a solid setup! Just to flag - with a Fogstar Drift you'll definitely want a proper DC-DC charger rather than a direct connection, as the lithium's flat...
in DC-DC Chargers 1 month ago thumb_up 3
Anyone else charging an EV from off-grid solar? Share your setup
@TracyKnight I've been doing something similar for about 18 months now — charging a Nissan Leaf from a 2.4kW array with a Fogstar 300Ah bank.
in General Chat 2 months ago thumb_up 6
Off-Grid system planning with costs EG4 12000xp/Yixiang battery/SanTan used panels Under $5000?
Cheers for flagging this @ExTrucker73 — fascinating to see how different the market is across the pond!
in Batteries & BMS 2 months ago thumb_up 9