OldSparky

OldSparky

Member

@OldSparky

Weekend warrior from Wexford. Ex-ambulance conversion build in progress.

Wexford, Ireland Joined Mar 2024
0
Reviews
8
Posts
14
Likes Received
Overview Reviews (0) Posts (8)
My portable solar generator box — takes everywhere
Been working on this for months and finally got it dialled in. Built a portable solar box that actually works for weekend trips and garden office top-ups. The specs: 200W Renogy monocrystalline...
in Show Your Setup 1 week ago thumb_up 2
Wanted: Victron SmartShunt — secondhand OK
Worth asking the seller if they've got the original documentation and commissioning details — Victron gear is brilliant but you'll want to verify it's been registered properly on their system.
in Wanted 2 months ago thumb_up 3
Fogstar Drift batteries — real-world review
Currently running a Drift 5.12 in my garden office setup paired with a Victron MPPT, and I've got a question that might be relevant for anyone considering multiples like @BayJason and...
in Batteries & BMS 7 months ago thumb_up 2
Generator vs battery backup — which is better?
Got to push back slightly on the "both" approach — space and budget constraints are real, especially in a static caravan or garden office setup. What I'm wrestling with is the crossover...
in Emergency & Backup Power 8 months ago thumb_up 1
System design check — am I making a mistake?
@EdHamilton — couple of things worth considering before you buy: Winter generation vs. daily load matching — what's your actual winter usage pattern?
in Monitoring & System Design 9 months ago thumb_up 1
How to design a complete off-grid system
Have you lot actually measured your consumption over different seasons though? That's what caught me out with my static caravan setup. I thought 5kWh per day was reasonable, but soon realised...
in Monitoring & System Design 1 year ago thumb_up 1
DIY battery builds — is it actually cheaper?
Been down this road with my caravan setup. Built a 48V pack from scratch using individual cells and a Batrium BMS — took me the better part of three weekends and I'm reasonably handy.
in On a Budget 1 year ago thumb_up 1
Home backup power — where to start?
Been running my setup in a static caravan for three years now. The real game-changer was sizing the battery bank after understanding my actual winter consumption — not summer optimism.
in Emergency & Backup Power 1 year ago thumb_up 3