Hardware Where to buy Replacement Battery and Display from?

[tictacmentosmint]

Hello, I want to replace the battery in my Nintendo switch with a higher capacity one and the LCD Display with an OLED one, but I can't find a website for it can anyone help me out?

 

[Hayato213]

There is no higher capacity one, just the battery run better on version 2 and oled switch.

 

[SylverReZ]

There is no higher capacity one, just the battery run better on version 2 and oled switch.

It has to do with the new battery charging chip.

 

[Lamcza]

It has to do with the new battery charging chip.

it has more power efficeint procesor i mean it is in 16nm compared to 20 if iam not wrong thats the main reason why it can run longer and cooler .

 

[The Real Jdbye]

Hello, I want to replace the battery in my Nintendo switch with a higher capacity one and the LCD Display with an OLED one, but I can't find a website for it can anyone help me out?

You can get extended batteries that clip onto the back and plug into the USB port. There aren't any internal ones. I personally don't see the point of it when you can use a powerbank, which doesn't increase the weight of the Switch and make it uncomfortable to hold, plus a powerbank can be used with all your devices rather than just the Switch.
If you really wanted, you could use any generic lipo battery and solder on the correct battery connector, or solder it directly to the board. Or use 2 OEM batteries in parallel. But you would have to modify the back shell (or 3D print one) to fit a bigger battery.
You can't put an OLED screen into the non-OLED Switch, the LCD ribbon connector is different. Maybe in time someone will make an adapter board to make it possible.