Hi Martin,
We have one in the shop that has had around 5 mins use.
It's an Overlander Sport 5000mAh 25C 14.8V 4S Pack. It's soft case and we've installed a Traxxas connector.
I can do it for £40 posted.
You'll have to call or email us regarding this as it's not on our stock system.
0161 654 7850
[email protected]