Review on ⚡ OTC 3180 Battery Load Tester: Reliable 100 Amp Testing Power by Jorge Maertz

I think my battery tester is reading a little low voltage and load. I only have other testers with RED-YELLOW-GREEN display for comparison. Needle for this tester, but it's barely GREEN on a brand new, charged battery. The case is attractive, the terminals are good and strong. The cables are long enough for me. Do a stress test outside, it smells like burnt plastic. Every car owner needs this if they do more work on their car than washing and changing wiper blades.