I wanna make rechargeable batteries for Xbox one controller.i'm new in this field So I have some questions
1_The controllers voltage input is 2.4-3.0 volt. Now is any issues if I use li_ion 14500 battery and a voltage regulator to reduce the voltage to 3 volt?
2_how about 3.3 volt SMD regulator?
3_Can i use a zener diode to prevent battery voltage drop?
and at the end, if there is any tip that helps me in this project please tell me.