However, 19 hrs is all you get: The charging case for the OWS is just that — it will charge the earbuds when connected to energy (by way of USB-C) nonetheless it has no battery of its own. For Android end users, even so, the AirPods Max do not have https://allhealthmarket.com/product/smart-wearables/smart-electronics-smart-wearables/headphones/lenovo-xt80-bluetooth-5-3-earphones-wireless-headphones-with-mic-button-control-noise-reduction-earhooks-waterproof-headset/