How to Clean Corrosion from Alkaline Battery Terminals

Do you have leaking alkaline batteries? The best way to clean corrosion from alkaline battery terminals. In this video I demonstrate step-by-step, how to clean out a battery compartment.
Cleaning corrosion from alkaline batteries using vinegar and cotton swabs can effectively remove the corrosion and restore the battery terminals to proper functioning.
Materials Needed:
Distilled white vinegar (or apple cider vinegar)
Cotton swabs (Q-tips)
Disposable gloves (optional, for protection)
Safety glasses (optional, for eye protection)
Step by step Instructions
Safety Precautions:
Wear disposable gloves and safety glasses if you prefer to protect your hands and eyes from any potential contact with vinegar or battery corrosion.
Prepare the Work Area:
Work on a clean, dry surface with good lighting. Lay down a paper towel or disposable cloth to catch any spills.
Remove Batteries:
If possible, remove the batteries from the device to avoid any accidental damage to electronics. This also makes it easier to clean the terminals thoroughly.
Inspect for Corrosion:
Check the battery terminals for signs of corrosion. Corrosion typically appears as a white or bluish-green crust on the metal terminals.
Apply Vinegar:
Dip a cotton swab into the vinegar. You can also pour a small amount of vinegar into a container and dip the cotton swab into it.
Clean the Terminals:
Gently rub the corroded terminals with the vinegar-soaked cotton swab. The acidity of the vinegar will help dissolve and neutralize the corrosion.
Repeat if Necessary:
Depending on the severity of the corrosion, you may need to use multiple swabs dipped in vinegar to thoroughly clean the terminals. Replace the swab as it becomes dirty to avoid spreading corrosion.
Dry and Inspect:
Once you have cleaned off the corrosion, use a dry cotton swab or cloth to wipe away any remaining vinegar and residue from the terminals.
Reinstall new batteries
Additional Tips:
Prevent Future Corrosion: Consider using rechargeable batteries or storing alkaline batteries separately to minimize the chances of corrosion.
Regular Maintenance:
Periodically check and clean battery terminals to prevent build-up of corrosion.
Alternative Cleaning Methods:
If vinegar is not available, lemon juice can also be effective in cleaning battery corrosion.
1️⃣ Safety first, wear gloves and other safety gear.
2️⃣ Remove batteries.
3️⃣ Clean with vinegar.
4️⃣ Neutralize with baking soda.
5️⃣ Reinstall batteries.
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SECOND DISCLAIMER: Videos produced by Jay's How To Channel are provided for informational, educational and entertainment purposes only. Please use SAFETY precautions when following the tutorials on these videos. Due to factors beyond the control of Jay's How To Channel, we cannot guarantee against improper use or unauthorized modifications of this information. Jay's How To Channel assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Jay's How To Channel recommends safe practices when working with tools seen or implied in this video. Due to factors beyond the control of Jay's How To Channel, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Jay's How To Channel.
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EASILY Clean Battery Leak Damage(Corrosion) In Electronics, how to remove battery corrosion, leaking alkaline batteries, how to save electronics damaged by leaking batteries, easily clean alkaline battery leaks, how to neutralize alkaline battery leaks, how to clean up leaking batteries
0:00 Intro
0:28 Remove batteries
1:10 Cleaning
2:00 Vinegar
2:46 Battery storage
3:44 Question
4:56 Remote Control
6:00 Inspection and testing

Пікірлер: 110

  • @JHTC
    @JHTCАй бұрын

    My son has a KZread channel KZread.com/@2CPhoenix

  • @emanr.6716
    @emanr.6716 Жыл бұрын

    This reminds me to remove the batteries in a couple of tools I won't use again until next year. Thanks, Jay!

  • @JHTC

    @JHTC

    Жыл бұрын

    You're so welcome!

  • @kylerayk
    @kylerayk Жыл бұрын

    I buy Duracells from Costco and I've had them leak right in the package within 6 months of purchase. Package says good for 10 years in storage. I contacted Duracell and they wouldn't reply.

  • @JHTC

    @JHTC

    Жыл бұрын

    That's too bad. They should have responded. Batteries should never leak, especially name brands.

  • @852a

    @852a

    Жыл бұрын

    I have 2 Duracells batteries come together with my new Xbox controller and it leaked few months and corroded the controller contact plates. That why I’m here to watch this video.

  • @wharrison7131

    @wharrison7131

    10 ай бұрын

    Duracell batteries leak all the time even in their original packaging. Duracell sends coupons for replacements but why have to go through that? These are made in USA. Go figure.

  • @user-cr9zh2vf7s

    @user-cr9zh2vf7s

    8 ай бұрын

    I have a expensive electric telescope and the batteries leaked within 2 months of putting in. I thought the controller was broken so I disassembled it and broke the screen in process.

  • @user-dm9zi2ux2z
    @user-dm9zi2ux2z8 ай бұрын

    I have wanted to know this for couple of years now and here it is, thanks.

  • @JHTC

    @JHTC

    8 ай бұрын

    You’re welcome ☺️

  • @callmerobert4073
    @callmerobert407311 ай бұрын

    I used this video to learn how to clean out the battery compartment of my buzz lightyear thank you so much 😊

  • @JHTC

    @JHTC

    11 ай бұрын

    Happy to help!

  • @tthompson
    @tthompson Жыл бұрын

    Good video.Yours includes a full walkthrough of All recommend steps I haven’t seen in other videos on this subject.Great tips thanks!!

  • @JHTC

    @JHTC

    Жыл бұрын

    You’re welcome! 😃

  • @tthompson

    @tthompson

    Жыл бұрын

    @@JHTC I almost forgot to mention that I use Duracell and Energizer always. Both brands I have seen leak in my devices if I leave them connected and unused too long. Your video is extremely helpful thanks!

  • @temi-twistedzones
    @temi-twistedzones10 ай бұрын

    I buy my batteries from the Dollar Tree. This may have happened from the batteries being in for over 4 years. Funny they still worked. Tyvm for teaching me to do this correctly. I did remember the baking soda prior to the vinegar. Have a blessed day. Hugs 🤗 ❤

  • @JHTC

    @JHTC

    9 ай бұрын

    Thanks for sharing

  • @raylacelle
    @raylacelle Жыл бұрын

    Great tip everyone can benefit from. Thanks for the info.

  • @JHTC

    @JHTC

    Жыл бұрын

    Thanks for watching my video Ray! Your welcome.

  • @silkcityhotsauce
    @silkcityhotsauce4 ай бұрын

    Thank you, sir. We're gonna try and get this discman I found in the garbage working again!

  • @JHTC

    @JHTC

    4 ай бұрын

    Most batteries leak over time.

  • @candlepigeons2412
    @candlepigeons2412 Жыл бұрын

    Thank you so, i much was going to being it into school after were done with finals to de-stress thank you so much this helped a lot

  • @JHTC

    @JHTC

    Жыл бұрын

    You’re welcome.

  • @frankgallagher9803
    @frankgallagher9803Ай бұрын

    used this tutorial to clean out my digital camera. Ty!!

  • @JHTC

    @JHTC

    Ай бұрын

    Happy to help!

  • @chrisreed6602
    @chrisreed6602 Жыл бұрын

    Awesome just repaired my little tv games Atari battery compartment thank you!🎉

  • @JHTC

    @JHTC

    Жыл бұрын

    You’re welcome ☺️

  • @daveandrade8189
    @daveandrade818910 ай бұрын

    Thank you and this is helpful. The corroded batteries I am dealing with are economy brand.

  • @JHTC

    @JHTC

    9 ай бұрын

    I like energizers

  • @nybergsgarage
    @nybergsgarage7 ай бұрын

    I just cleaned a car code reader out that had this issue. But what I did was take it apart completely (just four screws) took out all electronics, and thoroughly rinsed every plastic part. Just need to carefully wipe the gunk off the PCB (or whatever it’s called) now with some alcohol. Thanks for this informative video as well.

  • @JHTC

    @JHTC

    7 ай бұрын

    You're so welcome. Thanks for the comment.

  • @magazineman3910
    @magazineman3910Ай бұрын

    Thanks for the tips came in handy

  • @JHTC

    @JHTC

    27 күн бұрын

    I appreciate the comment!

  • @mj6866
    @mj68662 күн бұрын

    Thanks. Very helpful.

  • @lorrainedunlop5512
    @lorrainedunlop55125 ай бұрын

    My problem was similar, my son's remote had been disguarded, when he finally found it... the batteries had corroded, I couldn't open the back, used a little wd40 , now ( he's 16) when I pick him up from school ( with all protection, for eyes skin etc) HE is going to watch your video and clean it himself, under supervision, of course. Thank you

  • @JHTC

    @JHTC

    5 ай бұрын

    Happy to help!

  • @johntheoldmod
    @johntheoldmod Жыл бұрын

    I stopped buying Duracel years ago because of their leakage issues, I believe that like so many things today they are trading on a past reputation for quality that they no longer live up to, I had to dismantle my label maker in order to clean up the mess because of leaking Duracels and have writen a note to self on the case to "NOT LEAVE BATTERIES IN" . my favourite batteries are Varta or Energizer.

  • @Pyridox

    @Pyridox

    10 ай бұрын

    I have had problems with Duracell batteries leaking. I haven't seen this issue as much with Enegizer brand. I used to buy my batteries from Costco, they sell Duracell at the stores near me, some leaked within a month stored in a drawer.

  • @hiteck007

    @hiteck007

    8 ай бұрын

    energizer are no better, they leak just as bad

  • @jimmytwinsburg4734
    @jimmytwinsburg47344 ай бұрын

    Nice presentation.

  • @JHTC

    @JHTC

    4 ай бұрын

    Thank you!

  • @AngelTuccyPR
    @AngelTuccyPR Жыл бұрын

    I always wondered why people stored their batteries in the fridge. This tip alone was gold!

  • @JHTC

    @JHTC

    Жыл бұрын

    You're so welcome!

  • @KnightLyfe
    @KnightLyfe Жыл бұрын

    Thanks. Well done. I needed this tip. I have a remote that I need to deal with. Also how did you get the vinegar smell off the remote? Doe the baking soda neutralize the smell?

  • @JHTC

    @JHTC

    Жыл бұрын

    You can just take a damp cloth (water) and wipe everything off. The smell will dissipate.

  • @polluxtroy2010
    @polluxtroy20108 ай бұрын

    Thanks a lot sir!!

  • @JHTC

    @JHTC

    7 ай бұрын

    Most welcome! I hope it helped.

  • @em0_tion
    @em0_tion Жыл бұрын

    I chose another strategy - just bought (Chinese) 1.5V Li-Ion rechargeable batteries from Ali. 👍 They made their money back long time ago. Remote controls, DMM, not to mention how much more powerful my hair trimmer became. 💪 It seems like an "expensive" investment, until you do the math. Using my phone charger, they have a USB-C or microB plug. Even got a C size battery for my pop's Casio bell alarm clock. Haven't bought batteries in years now. All our flashlights take 18650 cells, just like the new models of hair clippers. Problem fixed - permanently. 😎✌

  • @wilsong588

    @wilsong588

    10 ай бұрын

    Could you share a link please? In the market currently

  • @em0_tion

    @em0_tion

    10 ай бұрын

    @@wilsong588 Search for the "Smartoools" and "Doublepow" brands. 👍

  • @GodMaxDrinkerofTea
    @GodMaxDrinkerofTea Жыл бұрын

    Oh hey I was actually looking for this because of a Wii thing (Wii Balance Board) Nice

  • @JHTC

    @JHTC

    Жыл бұрын

    happy to help! Thanks for watching

  • @m.7n6
    @m.7n65 ай бұрын

    The issue I've been having with my walker razor ear pro I'm a bit upset over it because I paid $65 bucks for these to use at the range, and it happened again after cleaning em out real good, and corrosion builded up again after putting fresh brand new batteries in it

  • @JHTC

    @JHTC

    5 ай бұрын

    You might want to keep the batteries out of your device when you’re not using it. Thanks for the comment.

  • @calypsoshoard9132
    @calypsoshoard913229 күн бұрын

    Do you have to neutralize the vinegar after you clean it? I tried using vinegar on a really corroded battery pack and I mean blue corrosion was the color of the battery leak. I didn’t work gloves, unfortunately, but it did not come off. I never use baking soda and water to neutralize the vinegar, though I just use some water and a damp cloth.

  • @JHTC

    @JHTC

    27 күн бұрын

    That should work. just water and a damp cloth.

  • @wowbagger3505
    @wowbagger35053 ай бұрын

    The water and baking soda is a good method of neutralizing the acetic acid!

  • @JHTC

    @JHTC

    3 ай бұрын

    Thank you.

  • @lenlaflam1100
    @lenlaflam11007 ай бұрын

    We have grandkids so we buy in bulk. Usually Amazon or where they are cheapest, and keep a lot of spares

  • @JHTC

    @JHTC

    7 ай бұрын

    Love that!

  • @ksisneh
    @ksisneh2 ай бұрын

    are there any alternatives for white vinegar?

  • @JHTC

    @JHTC

    2 ай бұрын

    You could just use water

  • @tae4067
    @tae4067Ай бұрын

    Could i use something else if i dont have baking soda?

  • @JHTC

    @JHTC

    Ай бұрын

    You can just use water.

  • @gwendolyndmitchell-james6066
    @gwendolyndmitchell-james6066 Жыл бұрын

    High end batteries (Duracell) purchased from Costco .

  • @JHTC

    @JHTC

    Жыл бұрын

    Thanks for the comment!

  • @balkrishnadave7568
    @balkrishnadave75682 ай бұрын

    How about zinc cell corrosion?

  • @JHTC

    @JHTC

    2 ай бұрын

    Zinc batteries can leak over time. Maybe 5 years.

  • @kennethdandurand3472
    @kennethdandurand34729 ай бұрын

    I buy Eveready or Excel from many sources.

  • @JHTC

    @JHTC

    9 ай бұрын

    Thanks for the comment.

  • @MrDJLayZ
    @MrDJLayZ Жыл бұрын

    Amazon Basics FTW, they have always worked as good as standard Duracell / Energizers and they're cheap!

  • @JHTC

    @JHTC

    3 ай бұрын

    So sorry I didn't respond to this in over 11 months. Thank you for the comment.

  • @garyderoy
    @garyderoy9 ай бұрын

    What's the baking soda for?

  • @JHTC

    @JHTC

    9 ай бұрын

    To neutralize the vinegar. Thanks for the comment.

  • @garyderoy

    @garyderoy

    9 ай бұрын

    ​@JHTC so, does it make it less potent? I always wonder about that when I see them used for cleaning.

  • @annalisa14
    @annalisa144 ай бұрын

    Quote us the CORRECT temperature RANGE please

  • @JHTC

    @JHTC

    3 ай бұрын

    Just room temperature.

  • @cn22willamette
    @cn22willamette Жыл бұрын

    I quit using Kirkland batteries--horrendous failure rate. Have had way better luck with Duracell. ( Both from Costco)

  • @JHTC

    @JHTC

    Жыл бұрын

    I always use Duracell or Energizer. They rarely leak

  • @loiswallace3334
    @loiswallace33346 ай бұрын

    You have to be careful to avoid getting any liquid and gunk into the electronics near the terminals being cleaned. Otherwise it may lead to device malfunction due to shorts.

  • @JHTC

    @JHTC

    6 ай бұрын

    Thanks for commenting.

  • @bdcochran01
    @bdcochran017 ай бұрын

    great. I will add to the solution(s). If your device takes rechargeables (ask the mfg. or read the manual and never guess), you probably will never have corrosion. With flashlights, I do the following: 1. ziploc sliding lock bag; 2. flashlight with batteries not inserted; 3. batteries within a battery holder that holds each battery separately. 4. I used to include alkaline batteries win the plastic battery holder. Now that the household users understand rechargeable batteries, I store rechargeable batteries with the unit. Recently, I had to take apart a 2 meter hand held radio which took a detachable AA battery pack. Corrosion from alkaline batteries had destroyed the battery pack. Carefully, I read the manual. The unit did not take rechargeable batteries. So everything was cleaned up and this time I stored the batteries separately.

  • @JHTC

    @JHTC

    7 ай бұрын

    Glad I could help, Thanks for watching.

  • @hiteck007
    @hiteck0078 ай бұрын

    I buy Japan made Fujitsu batteries now, they very very rarely leak. I only saw a slight discoloring of the end of one battery in all the years I been using them but as for the brands seen here has killed countless devices of mine, I will Never touch those brands again.

  • @JHTC

    @JHTC

    8 ай бұрын

    Thanks for the advice.

  • @adamoneale4396
    @adamoneale4396 Жыл бұрын

    GP Ultra batteries are great. I'm here because an old super 8 camera I was given has the worst corrosion I have ever seen

  • @JHTC

    @JHTC

    3 ай бұрын

    So sorry I didn't respond to this in over 8 months. Thank you for the comment.

  • @lorrainedunlop5512
    @lorrainedunlop55125 ай бұрын

    I was thinking , what's the sour cream for 😂

  • @JHTC

    @JHTC

    5 ай бұрын

    Lol, I like to reuse plastic containers.

  • @johnnywestmoreland7667
    @johnnywestmoreland76674 ай бұрын

    I use IKEA rechargeables for remote & dollar tree batteries for Wii remotes before I don’t play much

  • @JHTC

    @JHTC

    4 ай бұрын

    I used to use rechargeable AA batteries in this one. That was so long ago.

  • @janklaver9411
    @janklaver94118 ай бұрын

    Varta and Panasonic, definitly not Duracell, leaking al the way.

  • @JHTC

    @JHTC

    8 ай бұрын

    Duracell’s are the worst.

  • @marjoriebates-je8it
    @marjoriebates-je8it Жыл бұрын

    😀

  • @JHTC

    @JHTC

    Жыл бұрын

    Yes

  • @charlestesar855
    @charlestesar855 Жыл бұрын

    Good job. But don’t forget to wear a long sleeve shirt…

  • @JHTC

    @JHTC

    Жыл бұрын

    Thank you

  • @garyxoom7714
    @garyxoom77146 ай бұрын

    I now only use lithium batteries because they last longer and don't leak like alkaline batteries.

  • @JHTC

    @JHTC

    6 ай бұрын

    Thanks for the comment Gary😃

  • @charlesharris4021
    @charlesharris40219 ай бұрын

    Amazon Basic

  • @JHTC

    @JHTC

    9 ай бұрын

    Thats a good brand

  • @davidfalconer8913
    @davidfalconer89137 ай бұрын

    Avoid all this ALKALINE mess ! , for 2 or 3 cell units , solder in a Lithium battery ( NEVER leak ) , salvaged from the HUNDREDS of disposable VAPES , found on most sidewalks , you will need to sort a little charger , fitted with mini croc clips , and charge to MAX of 4.2 Volts , NEVER connect directly to 5 Volt USB outlet , ( tried - n - tested ) , DAVE™🛑

  • @JHTC

    @JHTC

    7 ай бұрын

    good advice

  • @margaretwood152
    @margaretwood1524 ай бұрын

    ▶3:53 = Usually, Duracell or Energizer (Rechargeable....always) usually at Best Buy or Walmart or the like (* Is there a better & or more economical/eƒƒicient way❔) Also, should you *_not_* use the 1) Baking Soda* -&- D) Vinegar** _Together❓*_ I.e. so that the Baking Soda begins to *_FIZZ_* when you start cleaning the Battery Compartment (❓) (E.g. should you always make it a 2 xStep process (like shown).....and if so, _WHY❓ Thanks so much for the §-Tier info, M-8, much obliged / appreciated ;-)

  • @JHTC

    @JHTC

    4 ай бұрын

    Yea, I used to use rechargeable AA batteries in this same device.

  • @paulricelli5520
    @paulricelli5520 Жыл бұрын

    🟥 Duracell...Worst battery EVER! Every video I've seen so far on this subject shows Duracell batteries. Every corrosion problem I've ever had is from...you guessed it...Duracell .

  • @JHTC

    @JHTC

    3 ай бұрын

    So sorry I didn't respond to this in over 8 months. Thank you for the comment.

  • @t-ri2582
    @t-ri25829 ай бұрын

    Could do without the annoying music

  • @JHTC

    @JHTC

    9 ай бұрын

    Sorry for the music. I only play music in the intro and out now.

  • @annalisa14

    @annalisa14

    4 ай бұрын

    Baking soda will EXPLODE the vinegar!! WATCH OUT!!!!