I was at Whitby cruse a few weekends ago and I ran out of battery power whilst there so I left my car off and it gathers some power up of its own and it started up but was ideling at 400rpm witch I could understand as lack of power so after driveing the 1hr 20mins it was ok but now when I come to start it It sometimes dose it and nearly conks out when I rev it but can drive it for a couple of mins and it will run ok, confused I am! And if is pumping out 14.4v when running