I wanted something like my xbox 360 controller that has the battery pack but can also takes AA or AAA batteries. So in a pinch I could throw some batteries in the thing and be good to go but not have to use them.
I also wanted to be able to throw an extra phone and some batteries in my car emergency kit without having to worry about keeping it charged.
Why do you want those? you would spend more on batteries in a month than the phone cost... lmao
I wanted something like my xbox 360 controller that has the battery pack but can also takes AA or AAA batteries. So in a pinch I could throw some batteries in the thing and be good to go but not have to use them.
I also wanted to be able to throw an extra phone and some batteries in my car emergency kit without having to worry about keeping it charged.