Which type of connection does Ear (1) use for charging? October 26, 2022 10:51 Updated The Ear (1) case charges using a USB-C cable. We recommend using the cable included in the box, or you can charge the case wirelessly with a Qi-compatible wireless charger. Related articles What is the battery life of Ear (1)? How long does it take to charge the earbuds? What is Clear Voice (ENC)? How long does it take to charge the case? Can I charge Ear (1) with a Fast Charger?