I have a dead Bluetti EB150 that I started a thread on and had a discussion around troubleshooting. That led me as far as getting it taken apart and some testing, as well as going back and forth with Maxoak on what to test next. The last place I left off was Maxoak telling me to test the push-pull tubes (sorry, that might not be the correct name due to translation). I've attached a picture here that Maxoak sent me of what to test. I'm not familiar with push-pull circuits and was wondering if anyone had any tips on how to test these with a multimeter to see if they are burned out/shorted.
Here is the full thread if you want more of the details that came before this https://diysolarforum.com/threads/dead-brand-new-bluetti-eb150.12580/
Thanks!
Here is the full thread if you want more of the details that came before this https://diysolarforum.com/threads/dead-brand-new-bluetti-eb150.12580/
Thanks!