Review on 🔋 Enhance Vehicle Performance with the Electronic Specialties 725 Battery/Starting/Charging Tester by Brad Davis

Detect battery issues much better than other testers I've tried. The instructions are pretty good, the interface is a bit confusing at first, but it's actually pretty easy after you've tested a few batteries with it. The only downside is that when trying to test deep cycle batteries that don't have a CCA rating that you can enter into the unit, I wish it had the ability to enter the AH (Amp Hour) rating, common to these battery types. It may be able to test deep loops, but the instructions don't help in that regard. A workaround is possible, but requires a bit of guesswork.