I do not know if the battery in my phone is such a large plate with plastic plug in it is in a huawei p8 lite smart 2016 on it too? Because with the batteries you can buy are no dinger on it.
That's the NFC field. You have to take that off carefully from your current battery and stick it on your new battery.
You could also leave it out theoretically or right?
Yes. If you do not need the NFC you can just leave it out.
If that has my cell phone, I have to make the nfc connection then somehow?
What is the nfc for?
Can you use wireless and bluetooth without nfc?
Yes Bluetooth and WLAN you can continue to use without problems only NFC then just not. With NFC you can pay for example contactless
If the phone with all cables no longer loads properly, but there's the load is then the battery broken?
Quite likely.
When I try to make it vibrate and there's battery must be charged in the form of 2 symbols for half a sec