volt batteries are all but identical to 18-volt batteries. 20-volt batteries provide two extra volts of power and depending on the vacuum this either provides a little more suction or a slightly longer battery life.

A good filtration system is also very important and crucial, especially if you or your passengers have allergies. Air watts are not the only marker for cleaning ability, and some manufacturers don’t release such figures, but as a guide 15 air watts is considered the minimum for general spills while the Dyson V10 above has an impressive 150 air watts of suction power. All vacuums were tested on low-pile carpet to mimic the texture of car rugs, and different types of debris, including crushed cereal, baking soda and almost two pounds of oats, were cleaned using the vacuums. We also weighed the vacuums, assessed their ergonomics and measured their loudness when operating to determine how easy and comfortable they were to use.Here are just a couple of things you might want to think about when you’re buying a car vacuum. Attachments The household vacuum cleaner under your stairs would do a good job, but do you really want to lug it outside to your car? Upright vacuum cleaners are designed for household carpets, rugs and stairways, not for squeezing through a car door. It’s also a little noisier but that happens when there’s more suction, and if you’re out in the car it’s not too much of an issue. A car vacuum certainly doesn’t have to cost the earth, you in no way need a Dyson to clean your car! It’s even lighter than the Hoover — only 630g — and can be charged in the stand or with a USB cable. It comes with two extra nozzles: a crevice nozzle and brush nozzle. 13. Ryobi 18V One+ Hand Vac vacuum cleaner

The AEG AG71a is a great handheld vacuum, really powerful because it’s powered by the mains but that is also the downfall for people without a driveway.If the dust container is too small, you have to empty it constantly. That’s annoying and also takes time. Picture this: you’ve just completed a long road trip, or you’ve been commuting to work for weeks on end. Filters can become clogged over time. At this juncture, you should refer to your vacuum cleaner’s manual for instructions on cleaning or replacing filters. This ensures efficient filtration and air quality. Another perk with this Armor All shop vac is the price. It’s one of the most affordable car vacuums on our list, and you can use it for tons of different applications. Another atypical feature for this price range is a display. Until now, very few cordless vacuums have this feature and it’s therefore almost like a unique selling point of the Dreame.