Polydrops P21X: ultralight solar caravan designed for EVs
California startup Polydrops has unveiled the P21X caravan, engineered for towing by electric vehicles. Its ultralight aerodynamic body reduces drag a...
California startup Polydrops has unveiled the P21X caravan, engineered for towing by electric vehicles. Its ultralight aerodynamic body reduces drag and range loss. The caravan features roof-mounted solar panels, a lithium battery, and low-consumption appliances, enabling several days of off-grid operation. Production is limited to 20 units.