Please kindly note that the EcoFlow Alternator Charger and the portable power station will be shipped separately. Charge while you drive, and stay powered up on the road. 800W turbo alternator, 8x faster than traditional in-vehicle auxiliary power outlets. Top up 1kWh in only 1.3 hours. A 3-in-1 fast charger, maintainer, and jump starter keeps your battery in mint condition. Easy installation Suitable for a variety of vehicles, including SUVs, pickups, and RVs. Expands existing RV house battery capacity.