Power your Transcool from a USB-C power source with this 3′ power lead with Male USB Type-C plug on on end, and a female 12 volt cigarette lighter socket on the other end

The built-in PD (Power Delivery) chip in the USB Type-C can automatically identify the voltage and current required to power your Transcool E3 using an external USB-C power supply or USB-C AC shore power power supply.

NOTE- We do not supply a USB-A adaptor cable, as USB-A only supplies 5V DC and will not power a Transcool