BA101 Car Battery Tester, 12V Digital Automotive Alternator Meter Diagnostic Tool,100-2000 CCA Load Capacity, Charging & Cranking Analyzer for Truck, Boat, RV, Marine Vehicle, and More

Dies what it is supposed to do

Works great. Accurate. Great value for the money

Excellent , very useful tool Helped me to diagnose my car battery & replace it

يؤدي الغرض... لكن خامة الأسلاك وخامة الجهاز متواضعة، والازرار مغطاة بغلاف كأنها لمس، وأيضا ليس فيه لمبة بيان حالة. لكن بالنسبة لسعره ممتاز

Love this product to maintain and analyse all the batteries in cars, bikes, boats

Small screen 📺

Easy to use and handy..

جهاز غبي لا يمكن استخدامه معقد جدا

It’s looks really do hide a truly great performing battery tester. A very good range of tests, all carried out with the most important factor - accuracy. Others on the market do ‘look’ better, where this just works as it should, and at a very good price point. The only way it could be improved would be the inclusion of a suitable storage case in place of the small card box it arrives in. Low cost and high performance. Superb little tool to have about.

This is a solid tester that, from my several tests, gives reliable results. The build quality feels sturdy, and I like the clear and easy-to-read display. The compact size makes it convenient to store and use. I appreciated the simple interface and the accuracy of the readings. One thing I liked is how quickly it evaluates battery health. The ability to test both batteries and alternators was another highlight. The cable length is decent, offering flexibility when connecting to a vehicle. The clamps are durable and provide a good grip on terminals. A small drawback is that the menus can take some getting used to, especially if you're unfamiliar with such tools. It also doesn't come with a carrying case, which would have been a nice addition for storage. Overall, it works exactly as expected and has been a dependable part of my diagnostic tools. It's a no-nonsense, efficient solution for anyone who needs quick checks.

I gave this 5 stars because it does exactly what I want a battery tester to do: it takes the guesswork out. Instead of wondering whether the problem is the battery, the charging system, or something else, this gives me a quick answer without dragging out a bunch of other tools. What I like most: It is easy to use, gives clear readings, and covers the information that actually matters. I like that it can check battery health, state of charge, cranking performance, and charging system performance all in one tool. That makes it useful not just for confirming a bad battery, but also for catching alternator or charging issues before they turn into a bigger headache. Useful features: Another big plus is that it works with a wide range of 12V lead acid batteries and supports plenty of battery rating standards, so it is more versatile than a one-trick tool. It also reads internal resistance, which is a feature I really like because it gives a better picture of battery condition than voltage alone. The fact that it can test on or off the vehicle is also very convenient. Why I bought it: I like having a tool like this around because it can save you from replacing parts blindly. A good battery tester pays for itself quickly the first time it helps you confirm whether a battery is actually bad or still usable. Bonus: Project Farm even did a video on battery testers, and that gave me even more confidence in this one. It was clearly one of the standout options in terms of value and real-world usefulness, which matched what I wanted. Bottom line If you want a battery tester that is easy to use, gives you more than just a basic voltage check, and helps you make better decisions before spending money, this is a great one to own. Easy 5 stars.

Werkt, moet me multimeter niet uithalen en telkens met de settings zitte spele

Update:// 23.09.25 Das Gerät funktioniert tadellos. Nach Rücksprache mit dem Kundendienst, wurde mir problemlos geholfen! Sehr guter Kundenservice!! Ich bin jetzt voll und ganz zufrieden mit dem Gerät. Die Messergebnisse liegen jetzt auch in der Toleranz! Klein, handlich und praktisch. Ideal wäre noch eine kleine Packtasche beizulegen!! ————————————- Alte Bewertung: // 15.09.25 Das Gerät ist eigentlich gut verarbeitet, aber leider versagt es auf ganzer Linie! Die Messergebnisse für die Batterieleistung weichen leider extrem ab. Es wurde mit einem Werkstattgerät verglichen. Entweder habe ich ein defektes Gerät gehabt, oder die Software ist einfach noch nicht richtig ausgereift.