Tesla T1-80M EVSE Tester.

This is the ONLY tester known that was designed to test Tesla Charging Stations (EVSE's).

Tester is enclosed in a IP-67 Weatherproof Hard Case.

Plug in your Tesla charging plug and turn on the power switch.

Press the connect button and  the meter will show the frequency, duty cycle, and amperage setting reported by the EVSE.

For Gen II Tesla Wall Connectors or Destination Chargers it will show the digital frequency before switching to duty cycle mode.

When the charge button is pushed it will tell the charging station to energize the contactor so that you can test the AC Voltage and Frequency.

The tester has a USB connector to charge the internal lithium battery pack.

It will give you a piece of mind when installing a new charging station or when testing a charging station to verify its duty cycle and voltage is within the expected range.

This tester is NOT COMPATIBLE and is NEVER TO BE USED with the Tesla Super Charger Network.

Due to the nature of the products all testing equipment is not returnable.