You can use your Jeti ESC. You just need to keep your flights short at first, then check the lipo voltage upon landing to be sure the lipo is not being over-discharged. As long as you time your flights so as not to over-discharge the lipo, you don't need a lipo-compatible ESC.

Another consideration is the advisability of using a 3S lipo with that motor. The motor may not last long with such a high voltage. You'll have good performance, though! Reducing the prop size from what is normally recommended will help the motor deal with the high voltage of the 3S lipo.

- Jeff