Review on 🔋 Automotive Battery Tester 12V, 100-2000 CCA Battery Load Tester, Digital Auto Analyzer for Cranking and Charging System Test - Light Truck SUV Car Motorcycle by Tyler Parker

This battery tester supports several different types of tests. The most useful and commonly used tests are the battery test and the charging system (alternator) test. The battery test shows "SOH" (State of Health) and "SOC" (State of Charge) in percent. / The 2 year old battery showed 36% SOH and 76% SOC, which is as expected given the age of the battery and the fact that it's been a week or more at a stretch between rides. The tester gave me a "REPLACE". " Recommendation at the bottom of the screen. There is no hard and fast rule as to what percentage of SOH a battery needs to be replaced. Just be aware that the deeper you go, the more you risk getting stuck somewhere with a dead battery. Battery .If you live in a cold area (near or below zero temperatures), storing a battery with a low SOH is even more risky, since cold weather will reduce your battery's capacity even more. As for the battery tester itself, I checked another car where the battery was replaced the SOH showed 100%. As far as I can tell this tester is accurate. The charging system test is used to verify that your alternator is working properly. To get the most accurate result I highly recommend doing this first perform a battery test. If your SOC is not at or near 100%, fully charge the battery before testing the charging system. If your charging system not working properly, it can cause your battery to drain or drain. This battery tester will tell you if the problem is with your battery, your alternator, or both. Don't waste money on a mechanic when you can do these tests yourself with a relatively cheap tool. This battery tester is worth the money. Now I know that I will have to replace the battery soon. I would rather replace the battery now than extend battery life. Maybe I could get another six months, but that's a risk I don't want to take. Do the math. Let's say a new battery costs $150. If it lasts 5 years, that's $30 a year. Mine is 4 1/2 years old so I need 6 more months to turn 5. Or I can replace it now and "lose" $15. That $15 is cheaper than calling a tow truck later, not to mention the hassle and inconvenience, besides having to buy a new battery anyway. Finally, just below the screen are two buttons - a car and a motorcycle. These are "dummy" keys that have no function.