What Makes The LG CordZero Vacuum So Unique Compared To Standard Models?

The LG CordZero A9 All-in-One isn't a typical cordless vacuum. Most stick vacs are good for quick cleanups but require constant emptying and somewhere to stash the attachments. LG flipped that script. The All-in-One is a self-emptying system, tool organizer, and spare battery keeper all in one. It even compresses the dirt in the vacuum's bin to reduce emptying frequency.

When you finish vacuuming, dock it, and it automatically sucks out the debris into a HEPA-sealed bag while recharging the battery. A backup battery stays topped up in the dock, ready to go when you need it. Other vacuums might give you strong suction or a few attachments, however, few offer a fully integrated cleanup cycle, from storage to charging to emptying its own dustbin, with zero mess and minimal maintenance. That's what makes the CordZero a different category entirely. It's not a stick vacuum with extras. It's an entire cleaning system.

Beyond the docking station, the LG CordZero A9 stands out because of how many features it stacks into one unit. Five interchangeable tools come with the kit: a vacuum head, mop head, power mini nozzle for pet hair, crevice tool, and combo brush. You can switch between floor types, reach tight corners, clean upholstery, and even mop hard floors, all without needing a second appliance.

The Power Mop tool is motorized and spins dual microfiber pads while dispensing water from an onboard tank. While it's not industrial-grade and doesn't suck up liquids, it works well for regular maintenance cleaning. You can even use detergent, something that the previous model restricts. That's a major step up from basic vacuums that just push dirt around on hardwood or laminate floors.

Then there's the tech layer. The CordZero connects to LG's ThinQ app, syncing usage data, battery status, filter maintenance alerts, and smart diagnostics. You don't need the app to use it, but for anyone who wants reminders and performance tracking, it's a bonus that most vacuums in this category don't offer.

For all its polish, the LG CordZero A9 has limitations. The vacuum head struggles to pick up debris in edges and doesn't suction well in reverse. That means you sometimes have to run over messes more than once, especially near baseboards or when pulling the vacuum backward. That's not a deal breaker, but it's worth knowing if you expect a flawless pickup in one pass.

The mop head also isn't ideal for deep grime. It's better for dust and light surface cleanup than for scrubbing caked-on messes. It can't vacuum and mop at the same time, so you'll have to switch attachments. If you're comparing it to a Tineco S5 or similar wet-dry vac, the CordZero won't match that kind of wet-cleaning power. However, it's still one of the most powerful cordless vacuums available from LG.

Finally, the tower is bulky and takes up noticeable space. If you're tight on space or don't want your vacuum gear on display, this setup might be overkill. Lastly, at $300, the A9 can be a little pricey. If you are looking for something that won't break the bank, there are cordless vacuums available for under $200. Still, for all-in-one convenience, smart features, and reduced manual cleanup, the CordZero goes where standard cordless vacuums don't. It's not flawless, but it's the first vacuum that makes the charging station just as functional as the vacuum itself, and that's the real innovation.