Switching the E20 from a robotic vac to a cordless stick or a handheld vacuum is as simple as hitting a big crimson button on the robotic itself, eradicating the storage bin and deal with, and clicking it into the cordless stick attachment. However the cordless stick model isn’t very elegant: The front-oriented deal with is a bit awkward to carry, and the load is in the back of the unit, so your hand and arm can get drained throughout extended cleansing classes. It additionally doesn’t get up by itself.
The cleansing head has a motorized brush roll to assist agitate deeper-seated particles. The vacuum can cycle by its 4 totally different energy modes (Eco, Normal, Turbo, and Most). You utilize the identical button to change between modes and to show the vacuum on and off; it took us a beat to get the cling of it. The battery lasts about half-hour in Eco mode (and scales down as you improve the ability), although it might probably run for for much longer as a robotic vacuum (as much as three hours in Eco mode).
In Normal mode, the E20’s stick vacuum picked up the remnants of bigger particles that its robotic counterpart had left behind. It didn’t snowplow Cheerios or birdseed, dump stuff out after it was turned off, or jam on our medium-pile check carpet. However even on its highest setting, it nonetheless struggled to select up leftover glitter within the carpet.
Whereas cordless stick vacuums are stronger than robotic vacs, they will’t entry particles deep in carpets the best way a plug-in vacuum can. The E20’s robotic vacuum has rather less than a 3rd of the suction energy that it does in stick vac type, in keeping with the corporate. Our checks with a specialised suction gauge backed this up.
The E20’s bin capability is simply over 12 ounces, which is small (two of our cordless stick picks have bin capacities of greater than 30 ounces).
Any extended cleansing session would require emptying the bin a number of instances — both by knocking it out over a rubbish can or by changing the vac again to a robotic so it might probably deposit its haul within the dock. Whereas this can be a good function in principle (and may also help to restrict mud publicity), it requires putting the cordless stick deal with again within the robotic and ready for it to drive out, flip round, and empty.
The cordless stick model of the E20 fared higher on arduous flooring and low-pile rugs: It simply sucked up mud and different small particulates, in addition to the Cheerios and birdseed, which the robotic additionally did. That left the crevices, corners, and cabinets, which solely a handheld vacuum can entry. And, hey, the E20 can flip into a kind of, too!
