Microsoft, your Xbox controller rechargeable battery is faulty. Please fix. If you are a...

To resolve this issue, determine the faulty component and then replace that component:

The Xbox One Wireless Controller

To troubleshoot the wireless controller, try using AA batteries, or try a different Xbox One Rechargeable Battery Pack to verify that nothing is wrong with the controller. If the controller works with different batteries, it isn't causing the issue.

The Xbox One Play & Charge cable

To check whether the cable is the problem, try a different Play & Charge cable (or any standard USB to micro-USB cable) to charge the battery. If the battery charges correctly with a different cable, your charge cable is faulty.

The rechargeable battery

To troubleshoot the rechargeable battery, try the following:

Use a cotton swab and some isopropyl alcohol to clean the four gold contacts on the Xbox One Rechargeable Battery Pack and on the Xbox One Wireless Controller. Then try to charge the battery again.

Try a different Xbox One Rechargeable Battery Pack with the charge cable. If the second battery charges correctly, your original battery is faulty.

To resolve this issue, determine the faulty component and then replace that component:

The Xbox One Wireless Controller

To troubleshoot the wireless controller, try using AA batteries, or try a different Xbox One Rechargeable Battery Pack to verify that nothing is wrong with the controller. If the controller works with different batteries, it isn't causing the issue.

The Xbox One Play & Charge cable

To check whether the cable is the problem, try a different Play & Charge cable (or any standard USB to micro-USB cable) to charge the battery. If the battery charges correctly with a different cable, your charge cable is faulty.

The rechargeable battery

To troubleshoot the rechargeable battery, try the following:

Use a cotton swab and some isopropyl alcohol to clean the four gold contacts on the Xbox One Rechargeable Battery Pack and on the Xbox One Wireless Controller. Then try to charge the battery again.

Try a different Xbox One Rechargeable Battery Pack with the charge cable. If the second battery charges correctly, your original battery is faulty.

Sounds like a fault with the battery to me. You can test this out. Unplug the controller from either the PC or Xbox, remove the rechargeable battery. Reattach your controller to the PC or console without the battery. If your controller powers up and
works with just the cable, the battery is faulty.

Faulty batteries pretty much always show a full charge and then cut out.

Regarding your first question you should check your NAT settings and make sure they are open

Regarding the controller problem this occurs when:

. The battery has reached the charge limit.

. There may be an issue with the charge cable.

. There may be an issue with the battery.

Things to try:

1. Determine the part of the recharging system that may be causing the issue.

Controller

Try AA batteries or try a different Xbox 360 Rechargeable Battery Pack in the Xbox 360 Wireless Controller to verify that there is nothing wrong with the controller. If the controller works with different batteries, the controller is not causing the issue.

Charge cable

Try a different Xbox 360 Play and Charge cable to charge the battery. If the battery charges correctly with a different charge cable, the original charge cable is faulty.

Rechargeable battery

a. Use a cotton swab and some isopropyl alcohol to clean the four gold contacts on the Xbox 360 Rechargeable Battery Pack and on the Xbox 360 Wireless Controller.

b. Try a different Xbox 360 Rechargeable Battery Pack with the charge cable. If the second battery charges correctly, the original battery is faulty.

Sorry that you have experienced getting a faulty battery but that seems to be a thing with Microsoft rechargeable batteries. My first battery lasted a couple of years while the last one died within about a year. Given the high price of Microsoft rechargeable
batteries, I switched to regular Duracell rechargeable batteries which last about as long and/or can be used in other devices unlike the proprietary Microsoft battery format that is exclusive to the Xbox One controller.

Good Luck!