Best 3V Coin Battery? CR2032 29 Brands Load Tested, Apple AirTag,Key Duracell, Energizer, Rayovac

  Рет қаралды 56,096

Tools Tested

Tools Tested

2 жыл бұрын

I load tested 4 battery's from each of the 29 brands!
Amazon Links Below
Toshiba
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Rayovac
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Voniko
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Nightkonic
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LiCB
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Premium Batteries
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Panasonic
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Amazon Basic
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Energizer
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Varta
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Sony
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Maxell
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Interstate
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Eukepui
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Duracell
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Surpower
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Beidongli
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AcDelco
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Tenergy
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Tiderank
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PowerOwl
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Allmax
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Junpower
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Rakopidy
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BrightTown
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DISCLAIMER: The links in this description could be affiliate links. If you purchase a product and/or service with the links above I could receive a small commission. This is not an additional charge to you!
Thank You! for supporting the channel, this helps in me providing new content each week!

Пікірлер: 299
@jacksonblack9408
@jacksonblack9408 2 жыл бұрын
This is brilliant! You've done a fantastic job on the data side. So interesting to see the difference between the low/high draw suitability.
@Tools-Tested
@Tools-Tested Жыл бұрын
Thank you!
@albe23
@albe23 2 жыл бұрын
The effort put in just for coin batteries, amazing. Well done!
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Thanks!!
@joeking433
@joeking433 10 ай бұрын
Thanks! You provide a great service! Most of the top brands are still on Amazon. I went with the Voniko.
@flatplanecrank
@flatplanecrank Жыл бұрын
Thanks for the video, I appreciate the amount of work put into this.
@gigazman
@gigazman 8 ай бұрын
This is the test I was looking for!! thank you very much !!!
@Tools-Tested
@Tools-Tested 8 ай бұрын
Glad to hear that! No problem!
@-sevda
@-sevda Жыл бұрын
i found this very useful for my virtual pet. i was just gifted a pair of rayovac earlier. thankfully relieved! instant thumbs up and a comment for the algorithm!
@Tools-Tested
@Tools-Tested Жыл бұрын
Nice!, Thanks!
@LoogyHead
@LoogyHead 2 ай бұрын
Straightforward, simple, detailed summary, and excellent use of tables and graphs. Thumbs up!
@Tools-Tested
@Tools-Tested 2 ай бұрын
Glad you liked it!
@skeltonjack
@skeltonjack Ай бұрын
This is one best testing videos I've ever seen. Simple yet comprehensive. And I'd so go far as so say it's better than most Project Farm videos.
@Tools-Tested
@Tools-Tested Ай бұрын
Thanks I appreciate it! This was actually one of the first test videos I did.
@TennisTalkUSA
@TennisTalkUSA 2 жыл бұрын
Thank you! Appreciate your testing and data! I think I’ll go with the Toshiba based off the test results.
@Tools-Tested
@Tools-Tested 2 жыл бұрын
No problem!
@4sineweaver2
@4sineweaver2 Жыл бұрын
Thanks for doing this. Really interesting. Who would have thought there was SO much difference between brands?
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem, yeah its crazy how the performance varies.
@SevenSixTwo2012
@SevenSixTwo2012 Жыл бұрын
This is a really good video, with very surprising results. Well done and thank you! 👍
@Tools-Tested
@Tools-Tested Жыл бұрын
Glad it helped, Thanks!
@MerlinsMagic
@MerlinsMagic Жыл бұрын
Well done. You took a lot of your own time to do the stuff we think about. thank you
@Tools-Tested
@Tools-Tested Жыл бұрын
Thanks! Yep a lot of time was spent on this one recording data. No problem!
@Nicedesk
@Nicedesk 7 ай бұрын
Thanks for doing this extensive test! And thanks for delivering the information succinctly!!
@Tools-Tested
@Tools-Tested 7 ай бұрын
No problem! Glad it was helpful!
@joshuabroo
@joshuabroo 6 ай бұрын
This is the best video I’ve watched all week. Subscribed.
@Tools-Tested
@Tools-Tested 6 ай бұрын
Thanks for the sub!
@ElectricLumens
@ElectricLumens 2 жыл бұрын
I'd only heard of 10 of these brands. I'm surprised about the large differences in run-times between the brands. I don't get through many CR2032s, but recently I had to replace about 5 in a short period of time. Thanks for the great video.
@Tools-Tested
@Tools-Tested 2 жыл бұрын
No problem!
@jaybiscanin6392
@jaybiscanin6392 Жыл бұрын
Thanks so much. I was looking for the best, longest lasting battery for my guitar pickup as changing the battery will usually mean needing to change strings too.
@LittleMopeHead
@LittleMopeHead Жыл бұрын
Thank you for the big effort to test these for us. This is good data!
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem! Glad it helped!
@BeTactical
@BeTactical 4 ай бұрын
Incredible! Just what I was looking for, thank you!
@Tools-Tested
@Tools-Tested 4 ай бұрын
Glad it helped! No problem!
@blowout396
@blowout396 Жыл бұрын
Great test review! I use these for a chest mounted pulse rate monitor/ gps when mtn biking. Sony weren't lasting very long but they were probably purchased 5 yrs ago. Buying Toshiba after watching this. Thumbs up!
@Tools-Tested
@Tools-Tested Жыл бұрын
Thanks!
@waltp3373
@waltp3373 8 ай бұрын
Excellent testing procedure. Thanks for that. I bought some Steelton CR2032 batteries at Ollie's. They lasted about half the time of other batteries that I have used. I use these in my bike altimeter/speedometer. Most of the batteries last 60 to 90 days. The Steelton lasted 40 to 45 days. Cheaper isn't always cheaper.
@Tools-Tested
@Tools-Tested 8 ай бұрын
Thanks, and thanks for the info on steelton. Yep cheap x2 can be more expensive vs paying a little more.
@RingZero
@RingZero 9 ай бұрын
Extremely useful video and thank you very much for testing them out.
@Tools-Tested
@Tools-Tested 9 ай бұрын
Glad it was helpful! No problem!
@jimturpin
@jimturpin Жыл бұрын
I've done quit a bit of battery testing over the years, and you do make a point that the current draw might be low if considered over the long run, but in my experience, that very quick momentary draw is usually to drive a small transmitter that has a low DC impedance so the current that is drawn is very high for just that second or so. A lot of batteries don't handle that current spike very well and the voltage "folds" or drops below the devices nominal operational voltage so you can get hit and miss results, often dependent on ambient temperature, or age, either before use, or during. I feel the first test you did better captures in a reasonable test cycle time just how much backbone the battery is going to have when subjected to occasional very short momentary high current demand over a longer timeframe. For those who use these kinds of batteries in smart home sensors, this is good stuff to know. Thanks for taking the time to test all those batteries, and on a random note, I was using the Toshiba batteries and they do seem to work better than the rest I have tested. Cheers!
@Tools-Tested
@Tools-Tested Жыл бұрын
Yep I agree that intentional voltage drop can tell you which cell is the strongest. Happy top hear you are seeing similar results in your testing!
@michaelwilkes0
@michaelwilkes0 7 ай бұрын
wow, that ranking is totally unrelated to price.
@cormacgarvey3566
@cormacgarvey3566 5 ай бұрын
Thank you. Brilliant test, brilliant video. A master class of an informative ,to the point , review test.
@Tools-Tested
@Tools-Tested 5 ай бұрын
No problem! Glad it was helpful!
@kakashi_copyninja7
@kakashi_copyninja7 5 ай бұрын
Thank you for this test!
@Tools-Tested
@Tools-Tested 5 ай бұрын
No problem!
@Dr_b_
@Dr_b_ 4 ай бұрын
Brilliant and thanks, what u gonna do with all those extra batterries
@jrockafellow1971
@jrockafellow1971 Жыл бұрын
5/4/2023. Thank you. You put in a lot of effort to produce this video, much appreciated by me because highly useful.
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem!, yeah it was a lot of work. Glad to hear it helped!
@michaelgraham5242
@michaelgraham5242 3 ай бұрын
I bought some Nightkonic batteries a long while ago on amazon since it was like 10 bucks for 50 batteries and I just needed a coin battery for my rifle scope. I figured I would just get the one that has a bunch of batteries because I had to change the batteries every few months anyway when I had Energizer and I was tired of spending all that money on batteries that only lasted a few months. I got the Nightkonic and I can confirm that they last WAY longer than the expensive Energizer batteries and at a fraction of the cost! Then I saw this video and it just reassured my decision. I recently put these batteries in my green dot sight on my pistol as well. They last a very long time in that thing which is what I want for my CCW. Great video! Always great to get information and data like this before buying stuff to make sure it's worth it.
@Tools-Tested
@Tools-Tested 2 ай бұрын
Thanks, glad to hear you are seeing similar results.
@cesar0610
@cesar0610 6 ай бұрын
Fantastic review and using a very scientific method. You made my day, Thanks so much!!!
@Tools-Tested
@Tools-Tested 6 ай бұрын
Thanks! Glad it was helpful!
@dragonsaige
@dragonsaige Жыл бұрын
Really helpful video. Huge thanks for the effort
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem!
@simonsaysrewind
@simonsaysrewind 9 ай бұрын
Superb video... thank you from London.. gonna buy Toshiba ones 🎉
@Tools-Tested
@Tools-Tested 9 ай бұрын
Thanks! glad to hear it was helpful!
@oleksandrkharchenko8639
@oleksandrkharchenko8639 5 ай бұрын
Awesome, thank you for your work!
@Tools-Tested
@Tools-Tested 5 ай бұрын
Thanks! no problem!
@joeyrakas8364
@joeyrakas8364 10 ай бұрын
Wow! Thank you for this!!!
@Tools-Tested
@Tools-Tested 10 ай бұрын
No problem!
@juancastro6170
@juancastro6170 7 ай бұрын
very useful video, you went right to the point!
@Tools-Tested
@Tools-Tested 7 ай бұрын
Glad to hear it was helpful.
@Terry0724
@Terry0724 Жыл бұрын
What a great video! Thanks!
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem!
@Awethesoul
@Awethesoul 9 ай бұрын
thankyou so much on this i know its a short video but it probably took a lot of time
@Tools-Tested
@Tools-Tested 9 ай бұрын
No problem! yeah its really crazy how long most of these videos take to create.
@cryptogenesistv9932
@cryptogenesistv9932 6 ай бұрын
Thank you for your valuable data!
@Tools-Tested
@Tools-Tested 6 ай бұрын
No problem! Glad it was helpful!
@jonathanlantz9266
@jonathanlantz9266 Ай бұрын
I love this. I was looking at getting some duracel or Panasonic batteries. Instead, I just bought some Toshiba batteries for cheaper. I appreciate you.
@Tools-Tested
@Tools-Tested Ай бұрын
Glad to hear it helped!
@4144758
@4144758 2 жыл бұрын
Fantastic! Subscribed
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Thanks for the sub!
@hselven
@hselven 11 ай бұрын
Awesome Video!!! Super helpful!!!
@Tools-Tested
@Tools-Tested 11 ай бұрын
Glad it was helpful!
@ww3k
@ww3k 3 ай бұрын
Appreciate the insight! I'm sure a lot more time was spent testing than the length of this video.
@Tools-Tested
@Tools-Tested 2 ай бұрын
No problem! Glad it was helpful!
@jkkobe8
@jkkobe8 Жыл бұрын
Great job! I think this video will help me. I’d be curious to see what Dollar Tree’s Sunbeam test.
@Tools-Tested
@Tools-Tested Жыл бұрын
Thanks! glad to hear it, will do when I revisit this.
@cindimoya1234
@cindimoya1234 4 ай бұрын
Thank you! Super helpful!
@Tools-Tested
@Tools-Tested 4 ай бұрын
Glad it was helpful!
@dielreis
@dielreis Ай бұрын
What a amazing job!
@Tools-Tested
@Tools-Tested Ай бұрын
Thanks!
@EvolutionNot
@EvolutionNot Жыл бұрын
Why is this channel not as popular as Project Farm? Great info, keep up the good work.
@joeking433
@joeking433 10 ай бұрын
Project Farm kicks ass! He gets a million views on all his videos. It's hard to figure out why some KZfaqrs do so well and others don't get nearly the views. Probably timing. I was hoping I could find a Project Farm video on this exact test but this guy did a great job.
@ntgeralt
@ntgeralt 2 жыл бұрын
Great video. Surprisingly few people saw it.
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Thanks, yeah didn’t get many views.
@MattsRV8
@MattsRV8 4 ай бұрын
Nicely done!
@Tools-Tested
@Tools-Tested 4 ай бұрын
Thanks!
@newttella1043
@newttella1043 Жыл бұрын
Thanks for this!
@Tools-Tested
@Tools-Tested Жыл бұрын
No Problem!
@estherlee8683
@estherlee8683 16 күн бұрын
Wow. Amazing. Thorough. Well Done. I'm betting your're an engineer, or in another life you were an engineer! Kudos.
@Tools-Tested
@Tools-Tested 7 күн бұрын
Thanks! yeah I have a AG Engineer degree.
@ryanclarke2161
@ryanclarke2161 4 ай бұрын
No messing around, great video
@Tools-Tested
@Tools-Tested 4 ай бұрын
Thanks 👍
@dancruze
@dancruze 8 ай бұрын
I'll take your word for it. Bought some Toshiba ones. Using in an optic.
@Tools-Tested
@Tools-Tested 8 ай бұрын
Hopefully it works well!
@tinstartio9452
@tinstartio9452 2 ай бұрын
Getting ready to buy batteries and figured I would get the Duracell ones. Figured a KZfaq search and watched your video. Got Toshibas way cheaper. Thanks
@Tools-Tested
@Tools-Tested 2 ай бұрын
No problem! Glad it helped!
@rudy6601
@rudy6601 Жыл бұрын
Thanks for doing the work
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem!
@three-phase562
@three-phase562 2 жыл бұрын
Nice set of test results 👍. Varta are usually expensive over in the UK as well, but not usually that much of a disparity you are showing here. Looks like it is only a middle of the range performer as well.
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Thanks, would have liked to cycle test them at lower amps but that would take years... Yeah Varta is not that common in the USA, I only know of them because of Krone which is the company I work for. The machines come from Germany with 12v Varta battery's, they don't last very well..
@robertmitchell8347
@robertmitchell8347 Жыл бұрын
Thanks for the big effort for this. Going to try the Rayovac in my aftermarket remote car starter remote fob since I think it draws a lot more power then a regular key fob. havn't had anything last 1 year in them yet now we shall see.
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem! Hopefully it will last longer.
@theluxlyfe
@theluxlyfe 2 жыл бұрын
Awesome video! 😯 Thank you! 🙏🏿 Noted! 📝
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Thanks!
@bobfrasure8436
@bobfrasure8436 Жыл бұрын
I would be interested to see if the weight of the battery has any positive correlation with the runtime.
@CapitanFantasma1776
@CapitanFantasma1776 Жыл бұрын
Hey! Thanks so much!
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem!
@BrianSFischer
@BrianSFischer Жыл бұрын
Perfect information! The Rigol DL3021 looks mighty cool. I might just have to buy one of those too!
@Tools-Tested
@Tools-Tested Жыл бұрын
Yeah I own 2 Rigol's now, work well and are easy to use. Just wish they had a real high amp unit. I have 2 in parallel now so I can load cordless power tool battery's @30amps.
@BrianSFischer
@BrianSFischer Жыл бұрын
@@Tools-Tested I see USB and network on the back. Is there an easy way to get the data out of the 3021?
@Tools-Tested
@Tools-Tested Жыл бұрын
@@BrianSFischer yeah It can definitely out put data over usb. But I haven’t needed to use it because I video record everything.
@BrianSFischer
@BrianSFischer Жыл бұрын
Found my answer, looks like reasonably good windows software available from the website.
@hfad
@hfad 2 ай бұрын
Thanks so much!! 💪
@Tools-Tested
@Tools-Tested 2 ай бұрын
No problem!!
@smdmf
@smdmf 5 ай бұрын
great review. i have a bunch of licb batteries that say 2027-07. they only last about a month in my prius remote. they are 4 or 5 years old but after this review i think i will go with the toshiba. and for that i will subscribe.. thanks alot!
@Tools-Tested
@Tools-Tested 5 ай бұрын
Thanks for the info! And for the sub!
@wnyhomeguru
@wnyhomeguru 6 ай бұрын
Thanks for the research
@Tools-Tested
@Tools-Tested 6 ай бұрын
No Problem! Glad it helped!
@jmpaq51
@jmpaq51 4 ай бұрын
tMany hanks, here up North there are a lot of Sunbeam 3-packs. It would be nice to test those too.
@dtvking
@dtvking 5 ай бұрын
The LiCB CR2032 Battery on Amazon UK has only a 3 Years Shelf Life which is a shame. Great tests, Thank you
@Tools-Tested
@Tools-Tested 5 ай бұрын
Thanks!
@monay6667
@monay6667 2 жыл бұрын
Thank you!
@Tools-Tested
@Tools-Tested 2 жыл бұрын
You're welcome!
@keeterp7522
@keeterp7522 4 ай бұрын
Excellent! I was about to change the 3V battery in a computer and decided to see how abunch ofWestnghouse bats compared in a best-of-the-bunch test. The timing couldn't be better. Off I go for either Rayovac or Toshiba. Hope someone carries them where I live.
@Tools-Tested
@Tools-Tested 4 ай бұрын
Thanks! glad it was helpful!
@shotbyarian
@shotbyarian 5 ай бұрын
wow, thanks so much!
@Tools-Tested
@Tools-Tested 5 ай бұрын
Glad it helped!
@thomtheunissen5827
@thomtheunissen5827 2 жыл бұрын
Cool stuff
@mindpixel3142
@mindpixel3142 2 жыл бұрын
short and helpfull thanks a lot.
@Tools-Tested
@Tools-Tested 2 жыл бұрын
No problem! Glad it helped!
@theslimeylimey
@theslimeylimey 3 ай бұрын
Much appreciated thank you.
@Tools-Tested
@Tools-Tested 3 ай бұрын
No problem!
@clemens1399
@clemens1399 9 ай бұрын
Really great job. I'm disappointed about the brand Energizer.
@jhtnpa
@jhtnpa 6 ай бұрын
Very helpful. Thank you
@Tools-Tested
@Tools-Tested 6 ай бұрын
Glad it was helpful!
@kidsafe
@kidsafe 2 жыл бұрын
Should test IKEA “PLATTBOJ” in round 2 if there ever is one.
@neliofrizzo
@neliofrizzo 2 жыл бұрын
Ótimo vídeo! Parabéns! Irá ajudar muitas pessoas com seu vídeo. Aqui no Brasil a bateria da toshiba é a que tem menor valor. Muito obrigado
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Thanks!
@virgiliocampos
@virgiliocampos 9 ай бұрын
Could you do an update for 3V lithium batteries also including new ones?
@dancruze
@dancruze 8 ай бұрын
Unsure how legit the test it but i appreciate the efforts here b/c i cant find much info on which is really the best
@Tools-Tested
@Tools-Tested 8 ай бұрын
Yeah its tricky bc most devices draw a very small amperage for a second, but this give an idea how strong the cells are.
@sebbelito2975
@sebbelito2975 Жыл бұрын
Great video! And thanks for taking your time to do this... Which battery regardless of price is the best to keep 3V the longest? I have had decent success with Varta. Ikea performed okay but not great. And Kodak is a total disaster some batteries dying very quickly. I use it for electronic shifting on my bikes hence the critical of using the best batteries. Side question, could it vary between battery and battery (same brand)? Because the ones from Kodak it varies so much
@Tools-Tested
@Tools-Tested Жыл бұрын
Thanks, to me the Toshiba seems to be the best. Defiantly could be some difference in performance coming from different factory's. Thanks for your feedback on Varta and Kodak.
@heyjebbo
@heyjebbo Жыл бұрын
Thanks!
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem! Thanks for the support!
@Phoenix88.
@Phoenix88. Жыл бұрын
Thanks for testing! I wonder what the results would be in a low drain device like a kitchen scale or a digital room thermometer. I find cheap chinese cells lasting 6 months on my thermometer but name brand batteries last over a year!
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem! Yeah it defiantly would be interesting to know the low amp run time.
@mSeabass
@mSeabass Жыл бұрын
Would love to see a more extensive video with cr1616, cr2025 with tabbed and untabbed. I know some motorcycles and such take tabbed batteries.
@JGsupportFC
@JGsupportFC 5 ай бұрын
Hi! where can i find the security test ceritificate for the Maxell LR1130, can you help me with that?
@kb25j
@kb25j 4 ай бұрын
Wow, thanks, man. This is awesome. One thing I'm wondering about...for example, looking at the Westinghouse vs Duracell. In the .01A test, the Westinghouse lasted much longer than Duracell. But then, in the .025A test, the Duracell lasted much longer than the Westinghouse. What implications does this have? I would think the 2 tests should give similar relative results, no?
@Tools-Tested
@Tools-Tested 3 ай бұрын
Thanks! yeah I would agree, hard to say.
@lucyberlin7108
@lucyberlin7108 2 ай бұрын
Please contextualize this data by explaining how to apply it to choose batteries used in different applications with different stressors -- say, intermittent vs continual loads, and different environments. For example: - garage remote opener (intermittent, high/low temperatures, variable distance) vs. - continuous HR monitor (such as a Polar H10 heart/HRV monitor) used 24/7 to monitor response to daily activity, vs. - a smart bathroom scale linked to a phone (intermittent, indoor, short-range, ?humidity).
@superduper476
@superduper476 Жыл бұрын
Thanks for doing this. What draw would a tryical key fob for a car use, 2.0 or 2.7? Thanks 😊.
@Tools-Tested
@Tools-Tested Жыл бұрын
No problem, key fob would draw very little probably a fraction of an Amp. But this test shows which cell is the strongest, which will theoretically last the longest*.
@robc8468
@robc8468 Жыл бұрын
I just ordered 5 Toshiba 2032 batteries to replace my depleted supply of Sony batteries BEFORE I saw your test video it looks like I made a lucky guess based on your data and the cost performance ratio. My main uses are car key FOBs and digital calipers.
@Tools-Tested
@Tools-Tested Жыл бұрын
Lol yep looks like you made a good call!
@joeking433
@joeking433 10 ай бұрын
Don't your digital calipers take the smaller button batteries?
@Ucfahmad
@Ucfahmad Жыл бұрын
Now that AirTags are using these batteries this was a very useful video. Well done
@Tools-Tested
@Tools-Tested Жыл бұрын
Glad it was helpful! Thanks!
@KM-os4be
@KM-os4be Жыл бұрын
Very Good!
@Tools-Tested
@Tools-Tested Жыл бұрын
Thanks!
@likarum
@likarum 6 ай бұрын
Thank you
@Tools-Tested
@Tools-Tested 6 ай бұрын
No problem!
@HazewinDog
@HazewinDog 4 ай бұрын
love it. I've never had issues with CR2032 batteries leaking, is that a thing? with a 1 year shelf life you'd assume so. I definitely buy small packs. I only use one or two a year. wish they were rechargeable.
@Tools-Tested
@Tools-Tested 4 ай бұрын
I haven't noticed any leaking but I'm sure over time they could.
@sspdlg1x
@sspdlg1x 2 жыл бұрын
Thanks for the effort. Though a concern I always had with these ratings is consistency. Would for example, a LiCB battery perform the same from a 2nd batch bought 6 months later then the first batch? Otherwise this simply boils down to a crap shoot.
@Tools-Tested
@Tools-Tested 2 жыл бұрын
Yep its really hard to say, probably also depends on if they have another factory to and if the QC is the same.
@flashwashington2735
@flashwashington2735 4 ай бұрын
A bigger concern with seldom used devices or adjunct or emergency devices would be leakage. I heard That Energizer spent a lot of research and design, materials, and manufacturing Practice. Later I found a document that I didn't fully understand, but it bears a witness to their efforts. These small cells dissipate energy even in storage, Energizer later claiming 8 years shelf life, down from ten. I have Sunbeams that claim 3 years life. So one has to consider their concerned parameters, for "best" to have real meaning. So are you going to perform eight and ten year tests for leakage? 🤣🤣🤣🤣🤣 I won't be holding my breath as I would be beyond blue. 😉Good work. Thank you.🤠🙏🙏
@grumblycurmudgeon
@grumblycurmudgeon Жыл бұрын
Thanks so much! You just earned yourself a sub and an like! Any chance I could talk you into a similar test for high draw 18650's?
@Tools-Tested
@Tools-Tested Жыл бұрын
No Problem! Hope to at some point but it probably will be a few months.
@grumblycurmudgeon
@grumblycurmudgeon Жыл бұрын
@@Tools-Tested well, lemme tell you: those are the cells used in both LIon power tools as well as vapes/e-cigarettes (i.e. a test as in-depth as the one here will pull two massive demographics). Theres really no authoritative analyses on KZfaq covering the actual details like this... I've looked. At length.) And considering the "black box" nature most people view their power tools' battery packs as, as well as the fact the number 1 response on e-cig forums is "use an Ohms law calculator and figure it out yourself!", this strikes me as an easy way to capture viewers and get a bunch of free link backs from other sites (which the YT algorithm prioritizes fairly highly when they originate from multiple sources). A video that looks at a handful of the no-name Chinesium cells alongside the gold standard Samsung/Panasonic/LG/Molicels would become a "here, watch this" pretty quick, I suspect. Finally, considering they can EXPLODE if misused (eg using a low-draw in a high-draw capacity, nicking their shrink wrap, etc.), you could likely follow up with a "testing safety of" video with similar results.
@paulie2009
@paulie2009 7 ай бұрын
Nice. Low on 'yadda yadda', high on data. Thank you.
@Tools-Tested
@Tools-Tested 7 ай бұрын
No problem! Glad it helped!
@devincurrie4145
@devincurrie4145 9 ай бұрын
Thanks for sharing your test results. At 2:10, I didn't quite understand the difference between the two set of tests 0.010A 2.7V vs. 0.025A 2.0V? Does lower amperage means lower power draw? Why is the voltage for the first set of tests (2.7V) higher than the second set of tests (2.0V but with higher amps)? Does higher voltage means better ability to jump start?
@RSP13
@RSP13 8 ай бұрын
I bet the only reason is because he wanted each test to be very quick. Unfortunately that also made all the tests pretty useless unless he proves a strong correlation between his fast test (high current, and high cutoff voltage) and the real test (much lower currents and lower cutoffs). I bet you will find a reasonable correrelation only on batteries with exceptionally low internal resistance. Unfortunately a real test with a more reasonable load (1mA) is done over the span of many days.
@terrance_huang
@terrance_huang 2 ай бұрын
2:03 what's the unit of these numbers? hh:mm or mm:ss? Why the number is larger for 25mA than 10mA?
@brendanmurphy3693
@brendanmurphy3693 Жыл бұрын
This was satisfying. Can you please add Renata battery's too. As of right now in Australia it's hard to get any of those good choices here for cheap. But I think renata is aprx 2 aud per battery
@Tools-Tested
@Tools-Tested Жыл бұрын
That brand looks like its going to hard to get here. It's crazy how some items are hard to get in different country's.
@brendanmurphy3693
@brendanmurphy3693 Жыл бұрын
@@Tools-Tested I know right. Thanks for your reply
@licanueto
@licanueto Жыл бұрын
same, got here looking for how well renata fares againt the others
@lele2171
@lele2171 Жыл бұрын
There is no Toshiba brand for rc 2032 in my country market place. I have been using brand like Renata, Maxell, MuRata (Sony), Panasonic, and Energizer.
@zungaloca
@zungaloca 8 ай бұрын
Awesome video thanks man
@Tools-Tested
@Tools-Tested 8 ай бұрын
Thanks! no problem!
@rlv5344
@rlv5344 6 ай бұрын
Thanks
@Tools-Tested
@Tools-Tested 6 ай бұрын
No problem!
@MrMoonPanda
@MrMoonPanda 6 ай бұрын
Year old very good video I appreciate you
@Tools-Tested
@Tools-Tested 6 ай бұрын
Thanks! Glad it was helpful!
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