I love them too. I recommend them to everyone, and in fact I've just bought another while I can still get them at the old price.Looking at the comments so far, it might be an unpopular opinion but i absolutely adore this pair of headphones. I have the airpods pro and bose quietcomfort but I always reach for this when I'm heading out. You can pop them on and off, let it sit on your neck without bringing a case with you and the battery life is awesome.
I do a lot of cycling and never have to worry about losing them, as I do with earpod-style phones which always risk falling out (and either getting lost or a car running it over after it falls out). No faffing around with cases, just keep them on the neck all day.
And as you say, the battery life is incredible for Bluetooth earphones.
Sound quality-wise, they're far better than the wired earbuds and, for my use cases (cycling, commuting etc.), the sound quality is comparable to far more expensive earpods.