Hyper X Cloud Flight, battery pop the cap off and they last about 5 minutes if disconnected :/ (hazard but don't have the money to buy a new one right now) :
You guys asked for it- Cloud Flight battery indicator and Ngenuity software! : r/HyperX
Cloud Flight S – Wireless USB Headset for PC and PS4 | HyperX
HyperX Cloud Flight S review: the 'S' stands for sacrifices - The Verge