Mobile Toilets for Car Use
There are mainly the following types of mobile toilets for car use:

I. Seres In-car Toilet On April 10, 2024, the National Intellectual Property Administration approved Seres' utility model patent for an 'in-car toilet and vehicle' (authorization announcement number CN224104011U). This design adopts a sliding rail structure and is usually hidden beneath the driver's and passenger's seats, not occupying extra space and not affecting the interior aesthetics. It can be pulled out with a single-button operation when in use. It is equipped with a 5L sealed waste collection tank, a negative pressure deodorization system, a constant temperature heating function, and comes with disposable toilet bags and a foldable privacy curtain, ensuring both hygiene and privacy protection. Its design concept is suitable for long-distance driving or emergency scenarios, but the vehicle needs to have specific installation conditions.
II. Ji Shi Auto In-car Toilet Accessories Ji Shi Auto launched an emergency in-car toilet accessory in 2024, which is installed in the central storage compartment. To use it, simply lift the lid and place a toilet seat cover. It is essentially a temporary solution, suitable for short trips or sudden needs. This accessory is compact in size and easy to install, but its functions are relatively basic, lacking a sealed waste collection or deodorization system, and requires regular cleaning.
III. Portable Toilets for Car Use There are multiple portable folding toilets on the market, produced by companies such as Yiwu Baixin Auto Accessories Co., Ltd. and Yiwu Harey Outdoor Products Co., Ltd. Typical products include:
- Odor-proof camping emergency toilet: Priced at approximately ¥23.75, with 1 unit sold per month. It features a folding design and can be stored in the car trunk.
- Toilet with a lid for odor control: Priced at ¥43.0, with 1 unit sold per month. It combines the function of a storage box and is suitable for camping scenarios.
- High-sales portable toilet: Priced at ¥41.8, with 50 units sold per month. It emphasizes emergency use and has a lightweight structure. Most of these products are mainly made of plastic materials, relying on physical seals or chemical deodorizers, and require manual cleaning of the waste collection container. They are suitable for temporary needs during outdoor travel or traffic jams.
IV. Children's Folding Toilets For family users, Taizhou Qubaotao Maternal and Baby Products Co., Ltd. has launched multiple children's dedicated in-car toilets, with price ranges from ¥35.0 to ¥54.0, and monthly sales ranging from 1 to 184 units. Product features include:
- Ergonomic design for children, suitable for young children's body shapes.
- Equipped with a leak-proof urinal or a detachable toilet bowl for easy cleaning.
- Provides after-sales guarantees such as a 7-day replacement policy and 48/72-hour shipping. These toilets are usually used as independent accessories and require parental assistance for operation, making them suitable for long-distance travel for families with young children.




