MAKE MAINTENANCE-FREE Batteries NEW AGAIN!

Now you can RENEW even Maintenance Free Batteries and save huge!!! Hoolio's Tools Below
just Click More Below

ALSO
We Guarantee you will love it.

TOOLS:

After doing this process use this charger to slowly and fully charge the battery

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*****Disclaimer*****

Due to factors beyond the control of SWEET PROJECT CARS, we cannot guarantee against the improper use or unauthorized modifications of this information. Make sure you check with your manufacturer to make sure this will not affect your factory warranty. SWEET PROJECT CARS assumes no liability for property damage or injury incurred as a result of any of the information contained in these videos. Use this information at your own risk. SWEET PROJECT CARS recommends safe practices when working with tools seen or implied in our video and written content. Due to factors beyond the control of SWEET PROJECT CARS, no information contained on this YouTube channel 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 content is the sole responsibility of the user and not SWEET PROJECT CARS.

[williambrown]

I wouldn't have never believed it, if I didn't try this mad Mike and team.. y'all saved me over 4 hundred dollars for dual batteries for my F350..thank you Very! Very! Much my friend....👍👍

[Nico_i_DCT]

Hey Mike. I finally had the chance to do this for the first time, a few weeks ago. Because my own batteries are AGM's I had to wait for a dead lead acid battery. My father-in-law's one died and I used your method. And it works again. It's a great tip. Have a great week. Dutch regards, Nico.

[Carl_Jr]

I remember de-gassing lead acid batteries back in HS in auto shop (that's what we called it). I never knew the maintenance-free batteries could be opened up like that. Thanks. 👍

[alvinfriday]

Jump start battery charger also works 225 amp shocks the cells an gets them moving again great video most people don't know about this they just go buy a new battery an their getting more expensive especially in this economy.

[albertyowell]

I got the Amico welder you suggest. I’ve had about 25% success with discarded batteries on our farm. I got a meat thermometer at Walmart & put in one of the cells while it’s “boiling”. It’s December & about 40 degrees, but the temp only goes up 10-15 degrees while the battery is bubbling. So the bubbles are not from boiling, but from hydrogen gas being released. (My assumption). However one battery did get hot; thermometer read 160, so I discontinued the process on that battery.
I removed the working batteries from several vehicles & did the 5 minutes x 3. So far it seems to improve those batteries.
I rekin we have more than 75 batteries on the farm & in family vehicles, so I gotta get this restoration process to work. I’ve tried to restore several big group 31 batteries to put in our Kawasaki wheel loader. I got one up to 13+volts & 1200 CCA, but wouldn’t crank the big diesel, (which takes 2 in series….24v.) So I had to buy a new NAPA $300 battery yesterday & the other battery in the loader is a basic car battery that did recover. That’s in there temporarily until I can get some bigger battery restored.
I’ve tried 3 truck batteries (with threaded posts). One seems to have a bad cell that barely bubbles….it reads 10.5v. I’ve cooked it at least 10 times & up to 200 Amps. The Amico welder exceeds its duty cycle often & it takes an hour for it to reboot itself. So I only go above 100 amps momentarily.
The other 2 truck batteries will show 13+ volts, but weak on the load meter.
I’m getting weak readings on the hydrometer on most of these batteries I’m trying to restore. So I rekin I’m going to drain & rinse them then add fresh acid/water. I get different info about the acid/water ratio….20% acid to 35% acid.

I will NEVER do this trick with the battery in the vehicle. Acid usually bubbles out.
As you mentioned many times, MAKE SURE THE WELDER IS OFF BEFORE DISCONNECTING THE LEADS. This welder is putting out current even if the amps are set at zero. I already blew up one battery. Now my Salvation Army jacket has holes…. And don’t turn the Amico welder off until the cooling fan stops running.

And this: you guys quit asking the same questions that have already been answered….like can I use my AC welder? If that’s where you’re at, just go buy a new batt & watch boring World Cup.

[mimormor]

My VW touran's been cranking slow this week and the battery's down to 12.3-12.4V. Saw your other video using a 200A charger & jump starter and was likewise checking out expensive chargers but today I saw this vid and my brain lit up in an eureka moment because I do have a welder in the house, thanks for saving my wallet!

[philgoodoilsandlife]

Merry Christmas!!! Thank you for posting your recipe for cleaning carpets. The NAD said car worth 1500 we sold it for 4200. Appreciate your channel!!!

[jonathansherwood]

Yep, not all maintenance-free batteries are completely sealed, but you won't know until you check. This is a good one you showed. Takes more effort, but sometimes all it needs is some water and a charge, and you are back in business!
Glad you brought out to use distilled water! I keep a couple gallons at work specifically for filling up batteries.
🐺🔧
I've done something similar with the scissor aerial lift at work; the operators kept trying to charge the lift. But it wouldn't work once the charger was unplugged. Batteries would have to be ordered, about two weeks out. The inspector that they scheduled was slated to come in the next day. Honestly, they had tried to charge the batteries so much that they were very hot when I got it, I'm sure their lifespan had been compromised, but I figured I give it a go anyway. Either it would work or not, right?
I pulled out all four batteries, refilled the batteries, and was able to get three out of the four batteries amperage back up using the large battery charger. The fourth battery was a little on the low side for CCA, but the voltage returned. Put all four batteries back in after the initial charge on each one, then I let the onboard charger finish the battery charging overnight. Facilities were happy the lift was operational when the inspector came to do the bay doors the following day.
As far as I know, those batteries are still in the lift! 😆

[fatillacing]

Remember to wear safety goggles or preferably a face shield..I'll grind with safety squints but boiling batteries scare the heck out of me....come to think of it I'll retire my squints and just buy a good face shield for grinding too...and thanks for the video.

[Belsyd]

As long as it works saves you time and $$. Thanks

[N.MillersCustomStuff]

I have done this to a bunch of batteries and it definetly works if there's no short or bad plates!

[seymourscagnetti]

Excellent video. And, it is ALWAYS a good day when we hear from Hoolio!

[silvergrizzly]

Hammer👋!!! I remember the video that you did with the car batteries, let me ask you a question, the battery in my Honda ATV has the holes for acid, ik coz I filled them, will this work on that battery it's been dead probably two years now. It's a smaller battery but is 12v just wondering. Hammer and Mrs. Hammer, y'all have a marvelous week my good friends!!! Much Love and Respect Brother 🙏 Be Safe and Be Blessed! 🕊🕊🕊 Jay.

[stakman]

Yeah some of our lead acid don't have those holes, have a big square top that looks removable. But with some prying seems tight.

[BigFarm_ah]

Thanks so much friendo! The welder was cheaper than a battery, so why not? I've got one cell that's being slow to come up. It boils. but slower to start than all the rest. I've got a thermal imager and I can see that the bottom of the one cell is colder than the rest of the battery, but I think I'm getting it, the cool spot is gradually getting smaller

[strategicthinker]

Some don't have caps and you have to drill the holes. Just be careful to put a depth stop on the drill, otherwise you'll drill through plates and ruin the battery. You can then tape the holes over with some rubber glove material and duct tape.

[njmaag]

honda atv 2000 foreman with sealed battery always kept a charge if used. If sat a long while a jump and driving it made it good or trickle charging. Parents sold in 2016 when moving and it had 2400 miles on it and original battery and tires. Never de-solfed the battery.

[SweetProjectCars]

Well, My Good Friends and Awesome Subscribers, You asked us how we renew maintenance-FREE batteries, well here you go..share this video with everyone you Know! Quote of The Week: *We have more Facets of government than is necessary, and too many parasites living on the labor of the industrious* Thomas Jefferson

[josemedeiros]

Interesting video, I always thought that fast charging a battery decreases it's life span and it's best to trickle charge it. I use a Pulsetech PowerPulse passive desulfator on my BMW battery, I have used it three years and have no issue's with starting the car even though I drive about 25 miles a week. I'd like to see you test one long term on one of your sulfated batteries, and make a video on it.

[richardsmith]

in one of you other videos you where using a 200amp engine start charger with a car battery can you use this welder with a bigger battery and you where letting it set a hour. so do smaller sit less and bigger battery longer rest in between