LCD Voltage Monitor
Posted: Tue Jan 27, 2015 9:33 pm
LCD Voltage Monitor that plugs into your cars cigarette lighter socket. A handy plug in device that shows the voltage output. Bargain at £1.35 from Amazon.
My car shows 12.3v at tick over and 13v at 3000rpm, running a dynamo.
My car shows 12.3v at tick over and 13v at 3000rpm, running a dynamo.