Off-grid zero-carbon coffee cabin

An off-grid zero-carbon coffee cabin in a bronze-glass pavilion: a small commercial building that runs entirely on its own photovoltaic generation and battery storage, with no grid connection. It belongs to the residential scenario of our PV-storage line-up — integrated small-scale PV with 10–30 kWh of energy storage for residences, villas and zero-carbon cabins. Standard or customized modules balance generation with appearance; the compact storage system reaches a self-consumption rate of over 80 % and can provide emergency power for more than 72 hours during outages. The cabin is the same idea as our C1 café pavilion — a factory-built retail unit with its own energy system — applied as a stand-alone off-grid building.