Go-X battery spares.

[blzbob]

Like a fool and it looks like others have done the same whereby I put my key in the power socket on my battery but I'm struggling to find a replacement charging socket. Is there anywhere I can get one as the only ones I've seen are only rated at 12v where my charger is rated 48v 2A. This is the type I'm looking for if anyone can help.
Panel Mount 2 Pole DC Chassis Connector 2.1 x 5.5mm Power Connector

 

[cyclebuddy]

The 12v rating is typically specified because generally that's what those plugs/sockets are used for.

It's high current that creates heat and a tendency to melt (shorting the socket with your key being a good example), not voltage. I've got 24v @ 7A (168w) going through one of those plugs and sockets, and 12v @ 10A (120w), so IMHO your application of 48v @ 2A (96w) should be fine.

 

[blzbob]

Thats magic, thanks very much.