The Dyson Humdinger is a great vacuum to clean your car with, it comes with multiple attachments including a crevice tool to get hard to reach areas as well as a hairscrew tool that doesn't get tangled on hair. The attachments are easy to exchange and they snap in place to keep from falling off. Unlike some Dyson vacuums this has a button that will keep it running instead of having to hold down a trigger the entire time.

The Eufy HomeVac is a line of battery powered vacuums made by Anker. Anker is known for their quality and this is no exception. This is a great choice due to its flexible attachments that allow you to reach difficult spots in your car, as well as its carrying case and its charger is for a cigarette port which allows you to charge it while you drive. It also only takes 1 hour to charge and has an led light to illuminate what you are vacuuming.

This Bissell handheld vacuum is specifically designed for pet hair, which is pretty obvious considering it is called the pet hair eraser. It has triple level filtration and a large bin that is easy to empty. It has a runtime of 17 minutes which should be enough time to vacuum out your car. The Bissell Pet Hair Eraser has a motorized brush as well as an upholstery tool and a crevice tool which makes cleaning tight areas much easier. The upholstery tool cleans soft surfaces and furniture while the tool attracts pet hair, and the motorized brush removes embedded pet hair.

This is the most powerful cordless wet/dry vacuum on our list. Although it is powerful, it is also compact and easy to handle. This vacuum does not come with any batteries or chargers but it is compatible with other Ridgid 18v batteries. This vacuum does not have built in accessory storage. The hose that comes with this vacuum extends from 2 feet to 7 feet The end of the hose features locking tabs to keep accessories in place during use. This vacuum comes with a 22 inch extension wand accessory, dusting brush as well as the cartridge filter. This vacuum can also be used as a blower.

You can probably tell by the picture that this isn't completely cordless. Yes it does have a power cord wrapped around the top, but it can also be used with a Dewalt battery (sold separately). This is especially useful if you already have dewalt tools. This vacuum also has a place to store an extension on the top of the vacuum. Unfortunately this does not charge the battery if it is plugged into an outlet and has a battery installed.

This is our pick for the best cordless vacuum for tight areas. This Vacuum comes with quite a few different accessories including a charging base with onboard accessory storage. This handheld has a flexible hose that can be removed to reach tighter areas. It also comes with a crevice tool to reach difficult areas. It can also be easily empties with the touch of a button.

This vacuum is has the best compact design and is very well-engineered. It can easily be emptied from the bottom with the touch of a button. It also has two speeds depending on what mess you are cleaning up. The hose is 4 feet long and retractable. There is also a storage space for both attachments that come with it. It comes with one 2ah battery, but you can purchase higher capacity batteries for a longer runtime. This vacuum also has a reusable HEPA filter. Overall this vacuum is a great deal for the price, and is designed very well.

This is the best value vacuum on our list, and if we are being honest it is probably the coolest looking as well. It comes with a motorized self-cleaning attachment for pet hair, a crevice tool, and a dust brush. The self-cleaning attachment is great for pet or human hair and won't get tangled up with it. This vacuum can easily be emptied without touching any of the dirt and debris. This vacuum uses a rechargeable lithium-ion battery, and a charging dock can be purchased separately for more convenient charging. The filter can be washed and reused when it becomes dirty so you don't have to buy another one.