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SUV Portable Toilet

Admin September 20, 2026

There are mainly two types of portable toilets that can be equipped in SUVs: one is a slide-rail portable toilet designed for new energy vehicles, and the other is a multi-functional integrated portable restroom.

Seres has been granted a utility model patent for a "vehicle-mounted toilet and vehicle." The toilet it designed adopts a slide-rail design. It is usually hidden beneath the driver's and passenger's seats. When in use, it can be pulled out with one button and pushed back into place after use. This toilet is equipped with a 5L sealed waste collection tank, which can effectively collect waste and prevent odor from spreading; a negative pressure deodorization system can further eliminate odors and keep the air inside the vehicle fresh; a constant temperature heating function can provide users with a comfortable toilet environment in cold weather; the design of disposable waste bags and foldable privacy curtains makes cleaning convenient and protects user privacy. Its original design intention was to address the toilet needs of users during long-distance travel and highway traffic jams, taking advantage of the long range and suitability for long-distance self-driving of new energy vehicles.

There is also a multi-functional integrated portable restroom on the market, which is usually composed of a frame structure, a storage system, a processing unit, and cleaning accessories. It is suitable for long-distance road trips, outdoor leisure activities, emergency rescue situations, and the needs of special groups. This type of portable restroom is relatively heavy, with a price range of 1500 - 3000 RMB. It is equipped with a complete water supply system and waste treatment device, providing a user experience close to that of a traditional restroom. However, due to its need for more vehicle space, it may be more suitable for some larger SUVs.

For SUV owners, if they frequently go on long-distance self-driving trips and their vehicle has sufficient space, a multi-functional integrated portable restroom can provide a user experience closer to that of a traditional restroom; if the vehicle has limited space or they only occasionally have long-distance travel needs, the slide-rail portable toilet designed by Seres is more appropriate. It takes up little space, is easy to use, and can effectively solve toilet problems.