FEVER will develop and demonstrate off-grid, renewably powered electric vehicle (EV) charging stations, employing a unique hybrid off-vehicle energy store (OVES) to manage daily and seasonal energy flows and permit EV charging at costs comparable with existing fast charger systems (~22p – 50p/kWh). We propose a novel solution to the current trilemma of achieving significant growth in EV charging infrastructure, facilitating continued development of on-shore renewable energy generation and mitigating electricity grid constraints.