Battery daily life was one of many robust factors on the AZ80s along with the AZ100s also show up to get Great battery everyday living. They're rated for around 10 hrs with sounds-canceling on at moderate quantity concentrations using the AAC audio codec. If you use the LDAC audio codec https://garrettmswad.jts-blog.com/33713953/rumored-buzz-on-bluetooth-headphones-of-2025