battery lasts about 4 hours before I get a warning and I put them in the case and theyre good again in about ten minutes. Note: this review is from the perspective of the PC version of the game. This is extremely annoying. It is not waterproof. I usually have my headphones in all day. One of the shoes coming apart where the top connects to the bottom in less than two weeks. The mic on this doesnt work and will only cause you frustration as you try and fail to find a solution. I highly recommend Chacos to anyone, they are super comfy and last a long time. I was so happy when I first got this dress. Anyhow now that all it?s finally connected and assembled like it should?ve been in the first place & it seems to be working fine!