screwdecaf.cx/dp2.html Mikey shows how to clean, open, refill, desulfate and test a totally dead sealed lead acid battery. - UPS (Uninterruptible power supplies) - electric bicycles / skateboards - giant flash lights - etc.
Пікірлер: 1 400
@annieroberts12042 жыл бұрын
Whoa!!!! Dude. Thank you. I'm a retired electrician and I had no idea that one could check each cell on a lead acid battery by sticking a probe into the individual opening. Wow. Thanks. I'm 63 and still learning.
@vitron012 жыл бұрын
I'm a retired commercial electrician as well, and still learning myself. Do you miss the trade? I sure do. My body gave out before it's time. Too many injuries. Take care
@Ugpearl256mubarak2 жыл бұрын
Repairing a solar battery kzfaq.info/get/bejne/otdlfpdpz9GllHk.html
@shademe2 жыл бұрын
neither did I
@marioalvarado8072 Жыл бұрын
I’m 57 retired too, but of the companies 6 years ago, tired making money for them, anyway, I’m always open to learn, everyday we can learn something.
@simonlinser8286 Жыл бұрын
you can check your engine coolant by opening the radiator cap, and put the negative probe in the coolant, and then put the positive probe on the pos terminal of the battery! if your coolant is old the corrosion inhibitors break down and the coolant will pass current. i forget what the cutoff is but if the voltage is above a certain level it means your coolant needs to be flushed. i think it might be like 1.7 volts idk it can be found online. also i might have gotten the polarity wrong but it will just read negative on a dmm.
@paulthomasson4362 Жыл бұрын
I have 2 6V 1.2ah batteries from 2007. They were empty so I filled them with distilled water and charger as you said. Charger says they are charging properly. I used a 3cc with needle to fill with. Worked beautifully. Took a lot of water😱😱 Thank you and wish me luck.😅. I
@jspence0014 жыл бұрын
Thanks for the video! I had a replacement battery ready to be purchased, saw this video and fixed mine. It was bone dry, added about 3ml to the first cell and got about 2ml in the other 5. Charged it for a couple of hours and now it starts my generator with no problem.
@BobyUdrea8 жыл бұрын
Watched your video, managed to restore & use successfully an emergency power supply. Thank you.
@johnhamer45565 жыл бұрын
I have a 12-10H battery (4 of them), I was using for a 48 Volt lawn mower. Long story short, I re-purposing them for a camping lantern and didn't realize, after an hour, one was dropping to 10.4 Volts powering 400 mA of LEDs. I saw this and a few others and added 50-mL of water to each cell. After one overnight charge 2 hours into the discharge, it still measures 12.8 Volts. Wow what a difference. I'll be adding more for this next charge cycle, but not going to over fill like in this video.
@ferrellsl5 жыл бұрын
Thanks! Was gonna toss out some UPS batteries but after watching your video I decided to pop them open and see if they had just gone dry. Sure enough, they had gone dry. Refilled them and put the on charge and they are in perfect condition again. Saved me $65 .
@craftsman6158 жыл бұрын
Awesome demo mate always thought they were not recoverable 10/10 for a great demo many thanks Christopher
@MrTeff9995 жыл бұрын
Clear and well-edited video. And thanks for not adding music. One correction, the line voltage in the U.S. is 120v. (Many people still call it 110, but it's been 120 since 1967. I'm sure you know this, but since this is an instructional video....)
@armchairgenius5 жыл бұрын
Thank you for posting this. You saved me about $300.00 and kept my mobility scooter running!
@zainsenpai7583 Жыл бұрын
well how long did it last?
@krazytroutcatcher4 жыл бұрын
To restrict any spitting of fluids which may occur, simply position your lever, then put a rag over, so you’re sort of working blind. This method can also work in engineering, if you’re removing fasteners that may be sprung or clipped in some manner, a little awkward at times, but easier than looking for that clip that has just been projected fifty feet across the workshop. Eye protection too, don’t forget that.
@Sunsetdrivein10 жыл бұрын
Thank you for posting this. I've never repaired a sealed lead acid battery before, but your method looks good. :)
@robertcaffrey60976 жыл бұрын
Thanks so very much for taking the time to record, upload and share your knowledge with us. Respect from Ireland.
@atronzton44014 жыл бұрын
This is Killer! I was recently given a diehard jump pack, the previous owner said it wouldn't charge. I'm going to give this a shot. Thanks a ton for such useful and clear information.
@joshuacruz98053 жыл бұрын
Hey. I know this was a while back ago, but I have a similar problem and just came across this video. So did you have any luck with this? Thanks in advance
@DarrylFerrucci6 жыл бұрын
Dude you are awesome. And I love your calculator watch! I used to have one of those back in the 80s. Sweet.
@abecx3 жыл бұрын
Good to see the Doc back streaming
@DennisMilesEVprofessor10 жыл бұрын
Old 64 goat, I am 67 and I have recovered many batteries. but not all of them. I add distilled water from the grocery store at $0.75 per gallon and a gallon lasts me several years. (Rain water has some dissolved minerals from running down the roof and in the air it picks up CO2 and becomes mild carbolic acid so distilled water is the best! ) The sealed battery he is working on is a valve regulated not a gel cell and many are in use if the battery is not too dry the gel will absorb the water.
@mrreeadventures70154 жыл бұрын
Hi? Good day. I would like to ask if should i throw the old water from my battery and put a distilled water with salt. Or i keep them as is and just add the distilled water and salt? Thank you in advance, god bless
@FixItYerself4 жыл бұрын
wow. I haven't seen a Casio calculator watch since I was in 2nd grade. my friend freaked out when he realized he'd dropped it in the garbage one day and spent like half hour digging through old hot dogs and ketchup to get it back; a memorable moment.
@kegbaridi18374 жыл бұрын
There are a few things for battery reconditioning never attempt to do this unless you know what you are doing - the acid can burn you check the voltage first - there may be a dead cell which would waste your time. Check the battery fluid. Try to fully charge the battery. (I learned about these and more on Jons mender guide website )
@ZENERVOLTAGE3 жыл бұрын
I should learn to read slower...I thought to myself "why would he have a garage full of old hotdogs and ketchup?" Then I read again.....GARBAGE!!
@hermannphillip29473 жыл бұрын
It`s surprising how easy this reconditioning steps are t.co/Folp6e7Dkc ! My auto batteries, cellphone battery, drill battery, camera battery, along with other forms of batteries are all repaired and useful again! Since starting this program I have ended up saving over $ 400 on batteries!?
@AndrewPena768 жыл бұрын
The advice & tutorial of a man wearing a calculator watch is solid. This man knows his stuff.
@skmaidul62927 жыл бұрын
Andrew Pena
@martinba72797 жыл бұрын
There are several components to battery reconditioning. One plan I discovered that successfully combines these is the Magic Mender Wizard (check it out on google) definately the most helpful course that I have ever heard of. look at this amazing website.
@asepsopian77617 жыл бұрын
Sk Maidul
@vinitamathur36736 жыл бұрын
Andrew Pena U
@spencerdyer43726 жыл бұрын
*Guys I found the best Battery Reconditioning program over here **Batteryrestorationn.blogspot.co.uk** all you guys should try it*
@shafiqahmed34786 жыл бұрын
Honourable! Thanks a lot. I am very happy because I have recovered three old batteries according to the valuable informations provided by you. The result is highly very good. It is my very first attempt and I have succeeded. I have no knowledge of technology and I don't know about such things. I am grateful to you very much. Thanks a lot again.
@mike417 Жыл бұрын
I would highly recommend distilled water.
@tehmulkapadia20169 жыл бұрын
this was helpful got my scooter battery back to life thanks.
@shhamad5 жыл бұрын
feel like this clip dated back to the 80's where the watch calculators was popular back then.. excellent project to recover the dead battery
@dmesei Жыл бұрын
I followed your video and managed to revive my battery which was almost dead. Thanks so much!
@rogerbreton64124 жыл бұрын
Thank you! Had no idea these types of batteries could be revived!
@SENTINELREPORT11 жыл бұрын
Mikey ! You are a diamond. I have removed batteries from a back up power supply and now thanks to you I'm going to get them going again if as you say they might recover... Well done... I appreciate it.
@ajaoibrahim1405Ай бұрын
Did they recover?😊
@lomgshorts35 жыл бұрын
Use compressed air to clean the inside of the battery, as opening the caps of the cells would let the junk into the cells. Hold the caps down with your thumb so that the rush of the air will not unseat them. A old toothbrush could be used to brush any gunk away from the cell openings before you remove the caps. Clean each cell thoroughly.
@Possumn11383 жыл бұрын
Excellent methods, I didn't know before. I was finding new, but odd brand drill packs at truck line salvage stores and moving the rechargeable cells in those into these old battery cases, to make up 12 volt battery packs for my radios, but I definitely like this recovery even method..
@hereseasytrickbringsanybat76745 жыл бұрын
Thank you for making a video on how to revive / rejuvenate a battery that is dead or no longer active.
@herrerabranch8733 жыл бұрын
hey ,if anyone else wants to uncover how to recondition batteries try t.co/Folp6e7Dkc ? Ive heard some great things about it and my mate got amazing results with it.
@scottiencali5 жыл бұрын
No mention of the badass calculator watch!!! And it still works!!
@MrUbiquitousTech4 жыл бұрын
You can still buy those, saw them at Wal Mart recently. Still Casio, just like the ones we had in the '80s.
@snaprollinpitts11 жыл бұрын
Hey Mikey, do you have the schematic for dat pimp charger, and why does it charge at such high voltages, I wouldn't think that was good for the battery. very good thumbs up!!
@isthisnickvalid8 жыл бұрын
That's a really cool effect in the display.
@virginia8beach8man4 жыл бұрын
this is GREAT info and very well done too! Thank you for a great video!
@DarrylFerrucci6 жыл бұрын
Rainwater! Meat syringe! Your coolness just doesn't stop. I've got to try this, I have two maybe three of these batteries hanging around seeming totally dead.
@Nightowl_IT5 жыл бұрын
Please use distilled water to refurbish the batteries, makes it easier to recycle and they last longer. You can use oil, water or label remover to get rid of the brown tape.
@jcpt9282 жыл бұрын
He used rainwater, which is probably good enough off the cuff.
@chrishayes57552 жыл бұрын
@@jcpt928 why cant you use tap water? mineral content should help conductivity no?
@jcpt9282 жыл бұрын
@@chrishayes5755 No. The minerals in tap water can increase both sedimentation and stratification in the battery, and they dilute the electrolyte [in deep cycle batteries].
@montanaplease2 жыл бұрын
Tap water has a ton of added chemicals the city puts in That might turn the batteries gay
@MW-us3sv Жыл бұрын
@@montanaplease I visited America, drank tap water, now like penis.
@davejalenderki7 жыл бұрын
I like that watch. I got in a lot of trouble wearing one of those in Jr High right after those came out. Thanks for the video.
@TheJosa0073 жыл бұрын
thank you very much !!! most likely you saved me about $30.00 I have a monster portable speaker that I have not used for over two years and now the battery is dead. How interesting they way you measured each cell. Thanks again.
@azmike19565 жыл бұрын
You can also go cell to cell to ensure voltage is fairly even in each cell, dip both test leads into adjacent cells. ; ) Sorry for the late comment but this also helps to verify battery condition.
@michaelnembhard80424 жыл бұрын
9
@donniebrown28964 жыл бұрын
@@michaelnembhard8042 12
@khizarabid84144 жыл бұрын
Kudos for the video content! Apologies for chiming in, I am interested in your thoughts. Have you researched - Lammywalness Trendy Trade Guide (search on google)? It is a great one of a kind guide for learning how to recondition batteries at home minus the normal expense. Ive heard some great things about it and my work buddy at very last got excellent results with it.
@MikeColasacco4 жыл бұрын
@@khizarabid8414 Lame another gimic to get people money
@MrPeach13579 жыл бұрын
Your clip is very useful. Thanks a lot.
@anthonybabarinde5245 Жыл бұрын
Please I am trying to understand he used only rain water, which he poured into the battery containers, I have seen other videos with stated battery acid to be used. Is this water method right ? Also if I don't have a pimp charger, can I just place it back in the UPS to charge ?
@karlfimm10 жыл бұрын
Nice and clear. Interesting that you took the time to clean the battery, and not just pry up the cover with a screwdriver.
@eddierodden6 жыл бұрын
Really needed to see the proof once you were finished
@freddiemaxwell89599 жыл бұрын
Great video. I never knew these batteries were of the lead acid variety and could be recovered. I figured they were some type of gel cell. (OBTW) I noticed the Casio calc watch you are wearing...I have that same identical one and speaking about batteries. I think I bought that watch in the mid 80's, so it's 25 to 30 years old. The band broke years ago and I tossed it in a drawer. The battery is the original (never been replaced) and it is still working after all these years sitting in a drawer. I take it out and check it from time to time to see if it's still going. It's only lost about 4 minutes in all this time. It amazes me every time!
@coloradowilderness31398 жыл бұрын
+FREDDIE MAXWELL bcz It was made in JAPAN not in China. haaa..
@shagarcool Жыл бұрын
@@coloradowilderness3139 "MADE IN JAPAN" is the sign of premium quality :)
@SirFixalot454 жыл бұрын
It's June of 2019 and I *still* have my Casio calculator watch. Not used much anymore but hanging onto it for nostalgia's sake. Put a fresh battery in it a month ago. It's nearly identical to this one seen at 3:49 but my buttons on the "keypad" are flat. It's the "Data Bank 150", model # 1477. Got it at Walmart for $49.93 on 11-15-06. Still have the manual and receipt for it even.
@JohnDoe-fz3nu4 жыл бұрын
SirFixalot45 Need an upgrade to a ti83 graphing watch
@nelsonerico92032 жыл бұрын
Wooow it work perfectly. I use 19v laptop charger to charge the 12v 7.2ah battery for one hour. Am still using the battery for my electric fence Energizer. Thanks so much
@sklarmgoodlifelab11 жыл бұрын
Thanks Rick..The jumping about should be reduced greatly once the cells are refilled and the charger has a few hours. Since you might have been charging them dry be sure and do the cell check with a voltmeter and confirm all the cells are still giving roughly +2v up from the previous.
@user-vs6kz4qt6v Жыл бұрын
sir if I don't have a charge how method can be?
@propfella4 жыл бұрын
The only thing that worried me was when he said he was going to sell it. It's not going to have a long life, it was obviously thrown away for a good reason. I've done this trick myself and the batteries quickly lost capacity. By the way, I was told that top plate is purposely easy to prise off because if the battery has to vent it'll blow those rubber seals and also blow that plate off rather than blow the battery apart. Overusing epoxy or gorilla glue may negate that safety feature. Not that I'd like to be around if it did blow.
@d.e.b.b57882 жыл бұрын
If you will be using the device daily, even a worn battery can last a long time, despite it discharging rapidly. When I was 18, my car sat for a month with a six year old battery and it was completely dead, or so I thought, My neighbor did some sort of procedure like this, and brought it up to full charge. I would use that same battery all through the winter, driving my car for half an hour twice or more each day, to school or work and back home. When I let it sit for several weeks over the summer, it died again. Rather than go through the procedure again and risk getting stuck, I asked for, and got, a new battery for my birthday. But it showed me that even batteries on the verge of death can sometimes be kept alive with frequent recharging cycles.
@driversteve934510 ай бұрын
I know this video is 10+ years old but thanks for that valuable info in 2023! I'm looking to restore my Cyberpower UPS Backup batteries that are SLA. BTW, what voltage are you recharging at, 60 volts DC? WoW!
@crystalgayleaddict11 жыл бұрын
I had a small 7Ah batterie of this kind among a few other, it was fallen down to 1,9V after a few years left, I've this morning put filtered rain water in and tried to charge it with labo power supply. despite going up to over 30V, not even 0,01A was displayed as amp going through. The caps looks like this under the protection plate like yours. do you think your charger would work on this battery?
@chriss43658 жыл бұрын
hah i used to have that watch loved it. Had everything including a calculator.
@badwolf56285 жыл бұрын
how long do I need to wait to open the cells if I have been trying to charge
@courtjohnson30033 жыл бұрын
I\'m not sure but ,if anyone else wants to discover battery reconditioning business try t.co/YpdloYO92F ? Ive heard some pretty good things about it and my neighbor got great success with it.
@mrchinaski41255 жыл бұрын
Great vid. Thanks. What charger is this? I need to recharge my 36v electric bike battery.
@cds1622 жыл бұрын
Very Good video. one question, replacing the cover. does that cover just press back on?
@bkingk87 жыл бұрын
DUDE... that cell testing thats bloody cool
@muktarahmed11427 жыл бұрын
bkingk8
@roynelson76139 жыл бұрын
Aww man so awesome I'm in a wheelchair and I had a power wheelchair given to me and it has set about as long as your battery it takes two batteries and they are about $300 a pair I can't afford that so I'm going to let these cool off they have been on charge a while and I'm going to take them apart and try what you just showed me thank you so much my good friend
@Elfnetdesigns8 жыл бұрын
Roy Nelson I have a brand new electric wheel chair that was my mothers, the ticket on it was $10,000 and some change. The two batteries on it are $400 each but I was able to revive only one. I use it on my solar power battery bay now. As for the chair.. I need to find a buyer for it. I'm not selling it for $10K lol that's insane! but it has all the bells and whistles on it. I also have a 3 wheel Scooter that I modified the gearing on to go faster... Mom liked that one best, she was a big drag racing fan too so right up her ally! It has the seat that goes up and down with a button press and a charger built into it with a retractable cord.
@roynelson76138 жыл бұрын
That's awesome brother it really is I have a youtube channel you should check it out sometime I put some motorcycle speakers on my power wheelchair MC 400 they rock pretty good lol I'm into RC cars and stuff I do different kinds of videos with those me and my grandson when he's here I do a lot on my own I'm doing a build right now and test and tuning put some boost bottles when this one here better throttle response
@Elfnetdesigns8 жыл бұрын
Roy Nelson I been doing some Arduino wireless stuff recently, I got some of those esp wifi modules and I can see great potential with those for home automation and even RC applications. Somewhere around this mess of a shop I have an RC drone with a servo camera on it.. Paid over $450 for it a year ago.. I use it to inspect radio towers before we climb them.
@roynelson76138 жыл бұрын
That's awesome brother and hell yeah on the drone that's really cool what you used it for I've never had one one of these days I will get one after I quit playing with these cars and settle down for a little flight time I want to get an airplane and its called the e flite apprentice that's what I want man
@Elfnetdesigns8 жыл бұрын
I never had an actual RC plane, a friend of mine had a B-52 RC gasoline plane and it was HUGE! The drones are tricky to fly and takes practice because you don't want to crash one, expensive to repair.. I also have model HO scale trains too.
@eclecticlife4 жыл бұрын
Great video!! Will this work with any size battery? Like the batteries of a power wheelchair?
@petit_sauvage884 жыл бұрын
what do you use to put back the plastic plate, epoxy? Caulking?
@whereserik9 жыл бұрын
I'm enjoying my DP2! I'm restoring every old battery I can get my hands on. I have a problem with a new SLA I got off ebay: When inside the UPS, the battery is on its side and leaks some liquid. Any suggestions how to make sure those caps stay on snug (but not too snug)? It's a battery very similar to the one in this video. Thanks
@jamiet89218 жыл бұрын
when the water over flows at the top of the battery when charging it, do I clean that water offwith a paper towel or something? Also when do i know when to reseal it?
@pakistanis17824 жыл бұрын
Kudos for the video content! Excuse me for butting in, I would love your opinion. Have you considered - Lammywalness Trendy Trade Guide (should be on google have a look)? It is a smashing exclusive product for learning how to recondition batteries at home minus the headache. Ive heard some amazing things about it and my best friend Jordan at very last got amazing success with it.
@AllenPinchloaf10 жыл бұрын
Hi Mikey I replaced a 12 volt lead acid battery in my crate amp.The new battery wiill only go 45 minutes before my amp signals red meaning its gonna need a charge.I tested the battery.24 hr charge measured the battery before playing it read 14.22 volts.after 45 minutes of playing again the amp starts to die and distort i tested it again 12.76.is it the battery or something in the amp? When the amp was new it would go for hours.
@krunalpatel84309 жыл бұрын
it was really great,awasome work,can you share some more ideas for higher AH battery recovery... Alpesh Jogani
@bulvie19954 жыл бұрын
Instructions unclear, blew up house.
@eamh20027 жыл бұрын
What coincidence finding this video 3days after I did this to a CSB 7,2ah battery :) I got the battery for free and checked it had ok voltage, when trying to draw alot of amps it died immediately and charged suspiciously fast. Then I decided to check the caps and surprise surprise I could see all the lead plates dry inside so I filled er up and now it starts my mini quad easily.
@amirvictor05117 жыл бұрын
you filled them up with what? drinking water? pure water? battery acid? plz let me know dear
@eamh20027 жыл бұрын
Distilled water since water evaporates leaving mostly the acid behind :)
@michaelreyes11297 жыл бұрын
How to start a battery business at home and make a lot of money: JoxCharge. com
@srinivasareddy4447 жыл бұрын
Michael Reyes
@AkhileshKumar-td8vl6 жыл бұрын
eamh2002 xxx
@chrisfettig10 жыл бұрын
I have lots of these batteries and i have a couple of apc backup systems i want to sell but their batteries are bad... Also my verizon fios equipment needs a new battery aswell.. can i use an old nicd quick charger (protech 702) to fill in for your Da Pimp charger? i believe the output on quick charge is 3-4 amps
@MrKPRRajeet10 жыл бұрын
what type of cleaning agent you used to clean the surface
@simpleme12797 жыл бұрын
may i ask, what reason for this "recovery"...? do you doing it professionally ?
@Whiskey5_5 жыл бұрын
Because it's like a dollar a gallon for distilled water, compared to 25-60 dollars for a new battery, depending on brands.
@bubbatoofez7 жыл бұрын
Is there a particular reason you used rain water or could I used bottled or distilled?
@evanwilliams73777 жыл бұрын
How to NEVER pay for new Batteries Ever Again: JoxCharge. com
@Juststuff1037 жыл бұрын
distilled water,, always
@akramariols98214 жыл бұрын
Ya
@MB-ke9mi3 жыл бұрын
Excellent point about acid water spitting out if you had recently tried to charge the battery.
@johnmelber12058 жыл бұрын
hey man.. i have a question.. can i use a adapter of 14 volts(used for keyboards) to charge the same battery which u used for the video..???
@denniswarren32114 жыл бұрын
Comments included this "Iron Out" product and dumping all fluids and replacing with distilled water. Why were you not using new battery acid instead of water? I have no experience with these small batteries but lots with big batt for electric warehouse equipment. We would remove those cells gently wash off the sulfation and clean out the case. As long as the plates were okay and the sulfation was no longer present we would refill with new battery acid, ck the specific gravity of the liquid and recharge like a new battery.
@JM-yx1lm4 жыл бұрын
Ok bud, you have presented the same problem which you started your comment out with. How did you remove the sulfation? Iron out? How much did you use?
@denniswarren32114 жыл бұрын
JM these are batteries that are in metal cases with individual cells that are sealed in with an asphalt product. These batteries weigh anywhere from 2 to 5,000 lbs. depending on the equipment and voltage, amperage requirement. We would remove the inner cell connectors and pull the non-performing cell completely out of the case. We then cleaned the cell with baking soda and water and plain water under no pressure greater than what you got from a hose. We vacuum out and cleaned the case with the same solution. After a thorough drying we reassembled the cell in the battery case. We also had floor drains in our battery room where all effluent went into a concrete vault. We had it pumped as necessary by an environmentally approved company. I hope I have answered your question. The battery companies are building these batteries (the individual cells in plastic now) which makes this type of maintenance more difficult but not impossible.
@-Gadget-4 жыл бұрын
@@denniswarren3211 Sounds like a battery I would Like to "get my hands on" Probably hellishly expensive I would assume!
@denniswarren32114 жыл бұрын
The batteries we are talking about weighed from 1800 lbs for a pallet jack to 5000 lbs for a large counter-balance electric forklift and averaged back in the 80's about a dollar a lb. new. If you could find an old style one today you would be competing with people who would be buying for scrap/salvage. I might look for an old one as well for use as battery backup for a whole house solar project since I could repair it myself and I can't afford the newer Tesla battery backups. The only recent experience I've had was to convert a selector machine like you would see at Lowe's or Home Depot to an elevator for a friends shop. We used the mast and electric hydraulic lift mechanism and removed the wheels and travel mechanism since we mounted it permenantly. By leaving the big 24 volt battery we were able to retain all the controls and just added limit switches to stop it on the second floor and a quality charging system which I salvaged from a 24 volt handicapped scooter. The battery was okay since it only ran the lft motor. If it has problems we will either repair it or replace it with 6 volt golfcart batteries in series to get our 24 volts. You might find a battery like this at an equip auction or scrap yard. The weight would make them desirable for scrap but not much else.
@grahamkallis11272 жыл бұрын
After filling the battery cells how much voltage to charge and is it AC or Dc
@tigerbody19 жыл бұрын
Please tell us about that battery charger.
@johnstevenson48795 жыл бұрын
interesting points ,if anyone else needs to find out about how to recondition old car batteries try Panlarko Recondition Planner (do a google search ) ? Ive heard some incredible things about it and my brother in law got great results with it.
@moheideenalmadani37734 жыл бұрын
I added water and battery acid, while it is recharging, the battery become hot and the liqued going out. This is one hour recharging. No advance in volt
@astursistemas3 жыл бұрын
Hello and thanks for the video, I have a couple of questions. My UPS battery is not maintaining the charge, it is in use, last week we had a blackout and the UPS got off immediately. 1. For how much time should I have the battery out of the UPS, disconnected, before it is safe to open the battery?. 2. can I use only seawater to improve the performance and useful lifetime? Thanks in advance.
@JohnPappu10 жыл бұрын
After recovery of battery, should one through water from battery out?? If not, ithen what if. Attery is installed in a ups which keeps battery in lay flat horizontal position?
@sklarmgoodlifelab11 жыл бұрын
You'll need a charger like da pimp to overcome the internal resistance. Also you might want to check each cell and see the readings (not while charging).
@simplygame55305 жыл бұрын
Omg those calculator watches!!!just reminds me of my good old times as school kid;)
@veerareddygayam18854 жыл бұрын
6 wat batary ded ?batary ranval chyes the water nam Salt man pl..
@kylegoff96127 жыл бұрын
Awesome Mr thank you for all the great info
@dakotaleesmith36623 жыл бұрын
Thanks for your support man
@yevettexoxo43357 жыл бұрын
Is the LCD flickering or is that the camera effect?
@sklarmgoodlifelab7 жыл бұрын
Camera effect.
@yevettexoxo43357 жыл бұрын
oh,ok thanks :)
@paulshephard7014 жыл бұрын
By just adding rainwater you're not going to realize the battery's full potential. You should be using distilled water and add some battery acid before topping up. Otherwise you will be diluting the electrolytes. But I have learnt how to flick a razor blade across the work surface.. Nice watch
@samirmajumder86332 жыл бұрын
H 2. So4. Added
@richardgilmore24772 жыл бұрын
Hey dickhead battery acid does not evaporate water does when you are working with an undamaged battery that has dried up the littlebit of water in the cells is actually concentrated battery acid so adding water only dilutes it back to its original concentration. This video kicks ass
@lloyddubose4814 Жыл бұрын
No need to add "battery acid". When the water evaporates the sulfuric acid stays behind. Just use distilled water.
@jollynery Жыл бұрын
@@lloyddubose4814 how do you mean?
@kyawsoeaung9908 Жыл бұрын
@@jollynery😊dxxfxze
@santhoshr40738 жыл бұрын
i watched your video it is really amazing you managed & successfully restore the power supply
@taunteratwill17878 жыл бұрын
+Santhosh R It depends on your or his definition of restoring!
@dido18034 жыл бұрын
Hi there, I found this video to be very helpful. I would like to know what will happen if one or two cells won't charge? Is there a way to fix dead cells? Thanks in advance.
@electronicshelpcare5 жыл бұрын
Wow nice video. thanks.
@candacepotter89913 жыл бұрын
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@lopez54613 жыл бұрын
@@candacepotter8991 thanks very very good
@seanlykes1965 жыл бұрын
Why rain water ? Can it be just regular water ? Or distilled water ?
@arcselectric25093 жыл бұрын
Coz rain water is almost like distilled water ... U can use distilled water too
@roniler79604 жыл бұрын
Nice video,Though would like to know more. Like where did you get your pimp charger?,cost of it? How many volts does it put out while charging? Wouldn't distilled water work? Work better than plain water? Does this also work on sealed gel type batteries?
@timothykuntz32125 жыл бұрын
Were can I get a charger like yours great video by the way. Thanks for sharing.
@j58920006 жыл бұрын
Is this an agm battery?
@davidbolha5 жыл бұрын
NoVaKane Yes. VRLA/SLA.
@gfg54528 жыл бұрын
so it's all about filling the cabs with distilled water ?
@FloryJohann8 жыл бұрын
+gfg5452 yes
@TopTactics2 жыл бұрын
Great Video. Did U need 2make a cut under the posts or are only 3 side cuts needed? Also, the rain water - what are its qualities vs Tap Water or Distilled? Thanks in advance 4the Great Video/info.
@thisandthatfacts8433 жыл бұрын
That's a really cool voltage display you have
@nightingaleron8 жыл бұрын
I always believed that when topping up a battery you only went just over the plates. Not until it flowed out of the top of the cells.?
@mrtonytj50007 жыл бұрын
Yes, you don't want to add to much because of the ratio of acid.. It should only be done as a last ditch effort anyway.
@jesscast51224 жыл бұрын
USE your own brain.........if you have one.................................
@thisoldboat73934 жыл бұрын
@@jesscast5122 why would you direct someone to put their brain into a battery? I haven't seen any videos on this, does it really work? Did you put yours in one? D:
@NeverSuspects3 жыл бұрын
Yeah you want to fill to just cover the plates as charge and discharge will effect the levels and it can boil and bubble when you charge it if no room for gas and such is left to allow expansion you might cause the battery to rupture if it doesn't have any kind of overflow or pressure release valve, like all sla batterys do not have... the other problem with agm sla battery recovery is that capacity is probably going to be nothing like a new one as the crystallized acid will form between the plates and the glass matting and spread plates sometimes even cause some plates to fracture and recovering from this isn't possible without recasting the lead with the sulfation insulating parts of the left over plates held into place by the agm making pulsing and such not able to cause it to fall off. probably get some use from them in conditions where they are not moving anymore and always in the upright position. wouldn't use them for a scooter or anything...
@EduardRitok8 жыл бұрын
you need to add "desulfate from the SOFT sulfation only" into your description..there are two types of sulfation...soft, which is reversible..and hard, which isn't reversible ..and the hard one is one which happens the most to charge-deprivated long-stored batteries and nothing in this world can fix it
@jpavosev222 жыл бұрын
Uu
@exceloutkasts81045 жыл бұрын
WOW, this video was so helpful i didn't realise people still wore those casio watches in 2013 :)
@JohnSmith-bd3xh5 жыл бұрын
If you want to bring those old batteries back to life go to this link now HootBattery.club
@exceloutkasts81045 жыл бұрын
@@JohnSmith-bd3xh No thanks, not even clicking that link.
@shabirahmadshah34197 жыл бұрын
sir whats the name of this green device .?? that u connected it with the battery
@gang2088 жыл бұрын
If I understand correctly, these batteries don't have liquid water or liquid acid even when new, and they are called gel cells. They can be used in almost any orientations in UPS applications. After adding the water, can you still use it sitting side ways?
@JahanZeb19767 жыл бұрын
Sure, it doesn't effect the performance.
@carlfalk72516 жыл бұрын
Won't it leak if sideways?
@videolabguy6 жыл бұрын
The "gel" in a gel cell is silica sand. The electrolyte fills the spaces like a sponge. The normal level of the electrolyte is entirely contained in the sand. The battery should be fine in any position. If I were to copy this method, I'd add the water, charge the cells, drain off the excess water and then replace the caps.
@j58920006 жыл бұрын
Those are not gel batteries...
@bn8806 жыл бұрын
This is an SLA battery , what you refer to is AGM.
@DaleB8099 жыл бұрын
Why use rain water and not distilled water or are they the same
@DaleB8099 жыл бұрын
Hareesh Somineni thanks for the reply. .I learned something new
@technolibrary-2535 жыл бұрын
Is distilled water support for this??????
@W4BIN5 жыл бұрын
Demineralized distilled water is pure, save a few dissolved minerals, steam distilled water IS pure, rain water contains dust, pollen and other impurities.
@carlysmith93615 жыл бұрын
If you want to bring those old batteries back to life go to this link now HootBattery.xyz
@soumyasureshkumarravi54575 жыл бұрын
@@carlysmith9361 Make ur video small and simple
@HorizonsUnlimited11 жыл бұрын
The true test as to whether or not a battery is fully recovered is to perform a load test and capacity test. So what capacity (at the 20 hour rate that is shown on that battery) did you measure?
@sklarmgoodlifelab11 жыл бұрын
What kind of charger are you using? This only works with Da Pimp after the battery has been refilled with water.
@777adventures7 жыл бұрын
@2:03 just gently... flick the razor blade across the table xD
@imgrateful27508 жыл бұрын
Good video. Thanks. Can you give us a brand name for your battery charger and where we might buy it.
@sklarmgoodlifelab8 жыл бұрын
It is called the DP2 available from: screwdecaf.cx/dp2.html
@imgrateful27508 жыл бұрын
Thanks!!
@sklarmgoodlifelab7 жыл бұрын
It is the DP2 screwdecaf.cx/dp2.html
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@smartkaiulo37967 жыл бұрын
This is the best I've seen. Cheers
@numbr6 Жыл бұрын
Just distilled water added, and not new sulfuric acid needed? Nice to see these "paperweights" I've got laying around may still be useful.