Battery tester B2 Black

Good battery tester for any and all your batteries. Easy to use and you can test a variety of batteries. I would buy this again.

Hello! I've been using this battery tester for about a month, and it works really well. It was very easy to set up. Just take it out of the box, put in the included battery, and it's ready to use.To test a battery, just place it in the tester, and the screen instantly tells you if it's Poor, Weak, or Good (Excellent). The display is easy to read, and you get the results right away.I've used it on several different types of batteries, including rechargeable ones, and it has worked great every time.I've also compared this battery tester with another one just to check its accuracy, and the results were the same. It appears to be very accurate.Overall, this is a simple, useful tool that does exactly what it's supposed to do. I'm pretty happy with my purchase!

This is so easy to use. all you do is insert the battery. No guessing or trying to fit the battery in a slot. Easy to connect strong and durable material.A great buy for the money. The tester lets you know right away the strength of your battery. Battery testing made easy.

I have not used it yet, but it seems to cover a wide range of battery types in a fairly compact and usable form.Regrds,Lou

It works great. The last one I purchased was a cheap manual battery tester that if you didn’t put the battery in just right it didn’t give always give the correct results. This one operates with batteries making testing your batteries quick and easy.

A great tester that provides numerous battery types in a compact package. It handles The normal 9V, AAA, AA, C, D as well as the normal (1.5V and 3V button/coin) batteries. It is a little confusing that it has prominent placement of two slots that are only for double cell camera types of batteries 2CR5/CR-P2 and CR-V3 and can be accidentally used for the button/coin batteries.Although the LCD is bright and clear and has enough actual markings to obtain a pretty precise reading, the markings that show which batteries go where are super tiny and not easily read.Bottom line is that this tester is a vast improvement over the testers that it is replacing (the one where you depress a spring in the slot or slide the two halves together.

It works as advertised. So easy to use and test every battery.

I've had this tester 6 months and use it regularly. I use both regular batteries and rechargeable. I have batteries in everything. Clocks, remote controls, flashlights, etc. This will tell you immediately if a battery is good, sorta good, or worn out. I don't accidentally dispose of a good battery because my remote has 2 and I don't know which one is exhausted. Rechargeables have solved a lot of waste. This is little inexpensive and portable unit tests so many different kinds of batteries, and as far as I can tell, diagnoses accurately. I bought a a second one for the office. EXCELLENT!!!!

Brilliant. Went through all my batteries and tested them quickly and easily.

Really easy to use and see the results

Works good, happy with item

Great little item. It saves having old batteries lying around the house not knowing if they are actually out of power. After testing a lot of batteries I found some of them were full and a few still had some power left in them.

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