Lightship has brought its AE.1 caravan to market, developed from the L1 prototype. The model features lithium batteries of up to 77 kWh and 1,800 W solar panels on the roof. It measures 8.1 m long, 2.5 m wide and 2.1 m high in transport mode; at the campsite a pop-up roof raises exterior height to 3 m and interior height to 2.2 m. Tanks hold 189 litres of fresh water, 95 litres of grey water and 113 litres of black water. The power system can run onboard appliances and recharge an electric tow vehicle if needed.