2002 European caravan, 7 meters long. Additions: Cameras on both sides, recording front and back from both sides, audio and video recording, motion detection, sends notifications to your phone if someone approaches the caravan. Strong lights for dark places. Solar power, 6 panels producing 45 amps. Lithium iron phosphate battery, 300 amps, with a phone app. Lithium battery charger, 50 amps, runs the generator for 2 hours and the battery is charged 100% :100:. This is the same as a hybrid system. It has two air conditioners: a portable freon AC that works via a generator and doesn't need a large generator (3500 watts) to run it for emergencies or humid places. And a modified desert cooler that takes water directly from the tank. Water tank: 200 liters. The desert cooler runs on solar power 24 hours a day. And a large thermos for drinking water. Refrigerator (cooling and freezing). F16 stove. Al-Rasheed converter, 2500 watts, runs the portable freon AC. Portable toilet. Mosquito trap. Neatly done work. Whoever wants to remove the AC, it's 4 screws and the AC comes out, and all covers are available to return the caravan to its original state. Price: 40 thousand