When charging the device, you have the flexibility to use either a micro-USB or a USB-C cable to recharge your Hand Warmer.
If you wish to leverage the power bank feature to charge your phone, for example, simply connect your phone's charging cord to the USB-A port on the Hand Warmer.
If you ever need any further assistance or have more questions, don't hesitate to reach out to our customer support team. 🐸
