Green Hydrogen Storage vs Battery Simulator (2D)
2D flow-diagram version: route surplus renewable electricity to an electrolyzer (making hydrogen for long-duration storage) or a battery bank, then release it later and compare live round-trip efficiency — hydrogen's storage-duration advantage against its energy-conversion cost.
Route surplus renewable electricity into an electrolyzer (making hydrogen for long-duration storage) or a battery bank, then release it later through a fuel cell or straight from the battery — and watch the live round-trip efficiency gap between the two paths on a 2D flow diagram, plus hydrogen's edge for storage that has to last weeks or months.
Route surplus renewable electricity to a 2D electrolyzer/hydrogen path or a battery bank on an animated flow diagram, then release it later and compare live round-trip efficiency between the two storage paths.
2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install