Gizmo's New Firefly Battery Bank, Working Out The Details (BLOG)
I was already inclined to try Firefly Oasis AGMs, and the switch from two conventional 8D AGMs to a four Firefly bank naturally led me to rethink Gizmo's battery storage, cabling, charging, and monitoring systems.
Gizmo's House Battery Replacement: Consulting with Cole, Collins, Calder, Schwab & You (BLOG)
The time has come. I'd already sensed that Gizmo's AGM batteries were on borrowed time; But the real issue is what to do next.
The DIY Lithium Battery Bank; Bob Ebaugh Has 330 Cycles So Far (BLOG)
During their Caribbean Cruise, Bob managed to research, assemble, test and install a 1,200 amp hour do-it-yourself lithium iron phosphate (LiFePO4) battery bank.