 In Uganda, agriculture is the main source of employment for nearly three-quarters of the population. Yet farmers can lose up to 40% of their harvest due to poor handling and storage. Without cold storage, fruits and vegetables quickly lose nutrition and appeal, leaving farmers with less profit and bargaining power. EcoLife is working alongside off-grid farmers to create a cold room to contribute to the sustainable development goal of zero hunger. Our innovation lies within its one-of-a-kind wall panels, which combine structure, insulation, and thermal energy storage. The cold store is made from locally available materials, so it is affordable and easy to maintain, and the thermal energy system is off-grid compatible. Our added value is a larger quantity of fresh, nutritious produce. To farmers, that translates to substantially increased income. To consumers, it means better food quality, food security, and health. To entrepreneurs, it means new employment opportunities to make panels or manage a cold store. Environmentally, less energy is wasted on food production and storage. Chemical batteries are replaced by environmentally friendly materials, upcycled materials are used extensively, and the room is powered by solar energy.