Sandy Sparky

Sandy Sparky

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@SandySparky

Joined Oct 2025
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Overview Reviews (0) Posts (4)
Anyone else finding lithium prices have finally dropped enough to make the switch worth it?
Just to add something nobody's mentioned yet — if you're running a split charge relay setup in the van, @Paddy78, you'll want to sort that out before you switch.
in General Chat 1 month ago thumb_up 4
Anyone else running Fogstar Drift cells in a garden office setup?
@CotswoldExplorer great choice on the Drift cells, they've been consistently well-reviewed for the price point.
in Batteries & BMS 1 month ago thumb_up 9
Inverter kept cutting out during last night's storm — glad I tested it before winter
SandySparky | Array Great thread this. @SmartSolar_Queen, one thing I'd flag that nobody's mentioned yet — check your battery interconnects and busbar connections, not just the terminals at the...
in Emergency & Backup Power 2 months ago thumb_up 9
Anyone running Fogstar Drift LiFePO4 alongside a Victron SmartSolar — seeing cell drift at low temps?
SandySparky | ⚡ 312 posts | Midlands Yeah, classic cold weather behaviour this. LiFePO4 cells naturally drift apart more as temps drop — internal resistance increases unevenly across the cell...
in Batteries & BMS 2 months ago thumb_up 7