No, it won’t affect your battery. Compared to traditional wired charging, wireless charging provides a more stable electric current, which makes the charging process safer and the device more durable, though it generates more heat which is not a threat to your battery. soundcore true wireless earbuds make it possible to fast charge for only 10 minutes and play for upmost 2 hours, reducing the charging period and avoiding overheating in case you care about this aspect. If you are worried about the heat generated while charging, what you can do is not expose your chargers in the direct sunset, ensuring the temperature does not reach a damaging level.