A:AnswerI have mine strapped to my quest and don’t even notice it. I get a few hours out of it. Most of the time it will maintain your current percent of charge. Some games it will actually get you some extra percentage points.
A:AnswerIt is anove average. If you want fast charging look for something with a USB-C output. I bought the insignia 20,000 for that. Love it so far. Love this one too though.