Snag an Electro Solo at https://prima-coffee.com/equipment/ha...

The Electro Solo from Hario turns many of the company's manual grinders into electric grinders. The kit comes with two stabilizers--one for the Slim Plus and one for the Smart G--that hold the device in place, making one-handed operation possible, even during the difficult grinding that comes with dense coffees or fine grind settings. It also works with other Hario grinders, though not with one-handed operation, because the socket perfectly fits onto all Hario drive shafts. In this video, Steve talks through the components and then shows how effortlessly he can grind through 20 grams of coffee with the aid of the Electro Solo.

0:13 Overview
0:40 Stabilizers
2:06 Battery
2:36 Demo