LG Cordzero A9 Ultimate epitomizes an easy-to-use cordless vacuum. Its dock can be set up to be free-standing, allowing you to charge anywhere without having to drill holes in the wall. This standing dock also has space for the alternate cleaning head and several attachments. When in use, the A9 comes with two removable batteries, giving you 16 minutes of cleaning time on the highest setting.
We cleaned carpets and bare floors with the A9. This cordless impressed us with its powerful suction, picking up 72.5% of the testing dirt we laid out for it and all of the food debris. Also during cleaning, we enjoyed using the telescopic wand, adjusting the reach up to 45 inches from handle to tip.
Overall, we think the A9 is a strong competitor to Dyson's top performers. The A9 is easier to store and has more battery life, but lacks the raw power of the V11 or V10.