Hybrid Aboard T4 trailer offers week-long autonomy
California-based startup Aboard Mobility has unveiled the T4 travel trailer with a hybrid powertrain. The chassis integrates a 41 kWh lithium iron pho...
California-based startup Aboard Mobility has unveiled the T4 travel trailer with a hybrid powertrain. The chassis integrates a 41 kWh lithium iron phosphate battery, a 40 kW electric motor, and a 1.5-liter gasoline generator. A full tank and battery provide about a week of off-grid operation, with a 600 W solar panel for additional charging. The Shadow Drive system reduces load on the towing vehicle. Inside, there are two sleeping areas and a kitchen with an induction cooktop and a 170-liter refrigerator. Deliveries are scheduled for early 2027.