few questions for owners 
1. Does one 18650 gets you through the day without charging ?
2. Is that a micro usb port ?
3. Is there any way to check lef % of battery on the display?
Thanks
1. Does one 18650 gets you through the day without charging ?
2. Is that a micro usb port ?
3. Is there any way to check lef % of battery on the display?
Thanks