About CS Harness

CS Harness makes tools for technicians who repair electric bikes, electric motorcycles and scooters.

Our first product line is EVCore: the EVCore D1, a bench diagnostic device, and EVCore Studio, desktop software for repair shops. Together they help a technician test a vehicle safely, see what the readings mean, and give the customer a clear service report.

We are building EVCore with repair shops. If you run a shop and want to hear when it launches, or take part in testing, email us at support@csharness.com.