Clever way to test batteries

Login to rate this video.

You can place this video on your website by inserting the (X)HTML code below:

Options:
pixels
pixels
Embed code:
<iframe src="https://www.snotr.com/embed/11625" width="400" height="330" frameborder="0"></iframe>

You can email this video to your friends by entering their addresses below:

Your information:
Recipients:

add Add another recipient

Human verification:

People who liked this video also liked

Florida crocs
Girl tossed in air after bison charges Yellowstone tourists
Smoking cones
Catching a phone in rollercoaster
Palm tree on fire
Multiple local news stations say the same thing verbatim

Comments

17 comments posted so far. Login to add a comment.

Expand all comments

Picture of shhhhhhhh12 achievements

+112 1. shhhhhhhh commented 6 years ago

I just tested my car battery using this method.
The battery is good. :)
The kitchen tiles are fucked. :|
Picture of bella131 achievements

+8 2. bella1 commented 6 years ago

I test them licking the ends with my tongue
Picture of Gondy1048 achievements

+7 3. Gondy10 commented 6 years ago

R.I.P Duracell :'(
Picture of ozmasood33 achievements

+40 4. ozmasood commented 6 years ago

He would better prove his point if he compared an Energizer to an Energizer.
Picture of Judge-Jake52 achievements

+10 5. Judge-Jake commented 6 years ago

#4 That's Duracellist :P I tried it with a couple of watch batteries works really well except the little barstuards (subsidiary of Duracell) bounced off the table and the cat got them, now I've got a $6780 vet bill for battery extraction. The extraction was only $370 but she also needed a cat scan which was $1240 and it was a mobile cat scanner and the battery went flat so I told them about the battery testing method and we tried it and the battery was flat and it bounced off the table and wrote off a smart car. you will be hearing from my attorney. :S
Picture of nokster57 achievements

+11 6. nokster commented 6 years ago

Learning everyday!
Picture of Geekster80 achievements

+2 7. Geekster (admin) commented 6 years ago

:snowman: Dunno what to say about Duracell batteries... I had duracell batteries in a radio controller and they leaked so bad, they ruined the controller... And the thing is, the batteries were about to expire in 2017 :|

Duracell = best batteries ? well... I'd think again
Picture of huldu34 achievements

+3 8. huldu commented 6 years ago

A used battery tend to get a bulge on the negative side. If said battery is still in a device it'll eventually leak, might even leak by itself eventually just lying around.
Picture of Klemm36 achievements

+7 9. Klemm commented 6 years ago

#2 must be popular with the ladies with that extra long tongue 8-)

(gotta connect both ends with tongue to test that way)
Picture of tiggfigg29 achievements

+1 10. tiggfigg commented 6 years ago

I've been doing this for years now.
Picture of Judge-Jake52 achievements

+1 11. Judge-Jake commented 6 years ago

#10 What smiling while wearing a tie? I've done it wearing a teeshirt and sometimes wearing nothing at all. Sometimes I do it when I'm sad just to confuse the other inmates :P
Picture of dariodexter32 achievements

+1 12. dariodexter commented 6 years ago

#9 No you do not. That's not how you test the battery with your tongue.
Picture of sux2bu67 achievements

+2 13. sux2bu commented 6 years ago

#1 Your car battery is an alkaline dry cell?
Picture of samxgx54 achievements

-2 14. samxgx commented 6 years ago

I can imagine this idea works since fresh batteries have some ammount of liquid acid inside which moves slower than the body when dropped. that could act like a shock absorber after impact which can causes the battery not to bounce.
Picture of SquidCap18 achievements

0 15. SquidCap commented 6 years ago

Like someone noted already, the battery needs to be really old for this to work. While all the batteries are made in similar manner, small changes in stamping presses can make the negative side bulge when new. So you need to compare against the same brand, type and even month when manufactured. Old batteries tend to bulge on the negative terminal but it needs to be at least a year old. You batteries in your remote might show the difference. In any case, outside differences in batteries is NOT 100% sure way to determine how the insides are still performing.
Picture of mrnobody4 achievements

-1 16. mrnobody commented 6 years ago

#1 You should be a radio ham ;)
Picture of racemi21 achievements

0 17. racemi commented 4 years ago

There is no basis for this to work. I've tried it with batteries BEFORE I TEST THEM and you could not tell anything. The important part is to try this BEFORE you know if it's good or bad and you will see it does not work. I think he dropped them a little differently since he already knew which one was good.