Mini Analog Battery Power Level Tester

Pros: small, can be used with AA/AAA/9v batteries and button cells works to identify the approximate amount of load left in the battery.

Cons: kind of flimsy needle is dancing around sometimes, but this is mostly no problem

Other: Works as advertised, and is a good way to identify dead batteries.

Pros: simple to use and read able to test majority of battery types (AAA, AA, button cells, C, D, 9V) a must have if you have various items that use batteries good way to milk your batteries for all they worth if they arnt rechargable

Cons: have to position the battery properly b4 it can give you a read, and when you do the needle at times jumps for a second and then you lost the proper contacts

Other: very useful need to get used to putting battery in correct position to get a reading

Pros: Easily tests almost every battery you have.
It targets any 1.5V batteries

Cons: Build quality is awkward.
I had to screw down upper contact to make sure it will touch battery.
It's hard to keep battery within contacts.
Contacts are made of cheap metal without any tin, so it seems they are corrosive

Other: Perfect tester
Use with caution, indoor, and it will work for a long time.

Pros: This Mini Analog Battery Power Level Tester should be used with your batteries to see their level. I tried it with my alcaline batteries - and it really showed, that they are dead. It's very easy to use, even my child can use it to make sure her radio car is still working

Cons: It cannot test level of my rechargeable batteries - if they are not working, it's still shows, that they are good, not even low

Other: Use it with alcaline and usual batteries, because it's useful enough for them, but not for rechargeable batteries.

Pros: Much easier and faster to check batteries than taking out the DMM all the time.

Cons: Battery terminals tend to slip all the time.

Other: If you have a lot to batteries to check and don't have a multimeter or don't want use one all the time get one of these. For the price you can't beat it!

Pros: I have a lot of batteries and rechargeable batteries, probably like all members of household appliances. I bought a tester to know the level of charge of the battery, which is why sometimes you have to throw out not fully discharged batteries. In general, a good thing for a low price.

Cons: The build quality is poor. Flimsy housing, cheap plastic. But all the shortcomings of the price covers the tester.

Other: Next time I'll probably have an electronic tester - Experiment.

Pros: - Very good price - Works as expected, indicating the charge of the battery, it's very accurate - Very easy to use - Acceptable quality

Cons: - Quality could be better, the plastic feels cheap and it seems like it could break very easy if not handled with extreme care - Even that it's designed to accommodate different battery sizes, it's not very ergonomic to measure the battery, seems like it's intended for left handy users. This is not a big cons

Other: Very compact and useful for knowing if a rechargeable battery needs to be charged or if a normal battery needs to be securely disposed