1
Push your USB-C cable into KlaarCharge, then plug it into your phone.
2
Pick the mode: white light for phones and tablets, blue for earbuds and power banks.
3
When the battery is full, the current drops. KlaarCharge feels that and pops the plug out, so the power is cut.
Works with anything that charges by USB-C, up to 140W. Not Lightning or micro-USB. Very thick or metal covers can block the pop.