How to Repair 12 volt Battery || 12v battery repair
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- Опубликовано: 21 апр 2022
- Hello guys, hope all of you are fine.
In this video I have shown how to repair 12v battery. I hope you viewers find it useful. Also please give me suggestions of what should I do in my next video.
Like the video and subscribe to my channel.
Thanks ;
How to make 12V battery charger : • Make battery charger |...
How to upgrade DC motor : • How to Upgrade DC Moto...
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Assuming there are no "dead" cells, doing nothing else but just charging the battery for 3 hours will create a surface charge of 13+ volts as shown. Yes it will run a 12V LED strip for a few seconds because it requires only a fraction of an amp - but put a real load on it (like starting a 12V motor) and it will fail. The rest of the video (cleaning, adding hot water, "battery" water, etc.) is just for show and will change nothing.
Wow i have several i can try and after 34 years as an auto mechanic and tought auto for 8 years cant believe there are no warnings on how dangerous battery acid can be or damage it can cause after anything is exposed to it and after just a minuter or two with battery acid on unprotected fingers will start to hurt or burn within a few minutes and you get it on your clothes they appear fine till you wash them and then they come out of the wash with holes from the battery acid just one example of what battery acid can do and can be very damaging to your eyes. To anyone without knowledge or experience with batteries and battery acid the lack of warnings seems very much like dereliction of duty as a teacher.
Very useful but cannot stand the background noise that's supposed to pass for music.
Thanks for a nice comment and pointing out my mistake.
@@alviengineeringyt2514 Alas, Alvi! It's a common fault with many YTs. The music can be be so distracting from a worthy presentation. Nevertheless, it's the content that counts, and yours was good.
We spent our life savings giving the music maker son in our family a company called FTX instead of bad hair displaying.
good as new Alviengineering, inside / outside, thank you; dont know technical details,
I have a couple batteries to reuse,
Best tips ⚘️🙏NKGIRISHA
That the voltimeter indicate 13.3 volts for a battery of 12vdc 7 AHor 9 Ah, it doesn't implied that the battery is working.
If you want to check it you have to add a ligth bulb of 12v 50 watts as a charge and after that you have to check that the voltage is more than 12 volts. Probably for low charges as a led light tube it's working.
We don't have 12 volt 50 watt bulbs available in electronics shops here, so I couldn't do the test you mentioned..👍
i tried this for computer ups battery and its work
ruclips.net/video/Jtt1pHLkdJ8/видео.html
@@alviengineeringyt2514It won't work anyways
@@alviengineeringyt2514 Headlight bulb.
Step by step is ok but must take the reading of each cell after the initial charge. All are same or near and the battery can be revive. Especially if it was used to its expentacy period.
Thanks for your nice commenting.. 😉
I like how you tip battery acid over your hands. God bless India
Thanks for your nice commenting.
3:20 i dalej- z czajnika wypływa woda, a nie kwas...
Wear gloves and eye protection when working with opened lead-acid batteries. The lead is highly toxic and the acid is bad as well.
Whatwas added to the battery before charging
That does not apply in India
That is pretty nasty. The sulfuric acid will contain small amounts of dissolved PbSO4. On contact with skin, some of the Pb will pass through.
9:56 @@louistournas120
@@IjereFrank-kr3nu😂
Impressed , how long will it hold its charge.? Will this work on an e-bike batteries 72volhts 5 is alot of cash for 5 new batterirs .
It appears that the lead plates on that middle cell have deteriorated to the extent that they have dissolved, thus the black residue that has been flushed out. This will be the weakest link in the battery, it will overheat under a charge as well as a discharge cycle.
This battery will never heat up unless more voltage is being input into it. If not charged with high voltage, it will stay at normal temperature.
@@alviengineeringyt2514 🤗
Jai
Ff FTV
@@alviengineeringyt2514 Learn the difference between voltage (Volts) and current (Amps) and their effect on a battery during charging and discharging.
Over time/ use, the lead turns to shit. Not possible to restore.
This video is trippy. He's just dumping out waste on the desk like its grape juice. LoL Crazy
just wash it, fill it and it's done.. There was no salt and lemon like in the other video... Good clips Bravo
Thank you for commenting....
@@alviengineeringyt2514 ⁶⁶⁶
Don't shake that crud out onto your counter top/workbench, it is very corrosive, shake it into a big plastic bowl
Rightly said. You should be very careful while working. Because the acid used in it is a bit harmful.
And where did the acid end up?
@@ricksanchez6411 I think the acid was in the whitish crud around vent caps that he cleaned out. The black stuff was probably some kind of oxide on the lead which coated and insulated the plates. With coated plates and weakened acid, the battery was spent. I think the water he put in had some acid in it, but I am not sure. There are tests you can perform with test strips to determine how much acid is in the electrolyte (water/acid solution). But he got the battery working again, my guess it will last only 75% as long as the first "life". After that, a refurbishing won't last very long. So two lives on a battery is about what you can get.
Battery acid can be neutralized by dumping it into a container with baking soda and water. Be careful about using this on top of any battery, it can leak into the cells of the battery and render it useless. Always wear eye protection. Battery acid will dissolve latex gloves. Use heavy rubber gloves.
Good job with all the best information and knowledge
Thanks a lot😊
what information? are you illiterate? there was 2-3 sub lines with maximum of 4 words, hows that "best information and knowledge?" . dnky
The bottle says water but is it actually battery acid or distilled water? I thought these batteries use a gel e!ectrolite.
They use electrolite but only fill them with distilled water
Love the video and music. Keep up the good work. People that don’t like the music can just turn the volume down. Your not talking anyways so what’s the big deal?
Ok,👍 thanks!
Very very super good idea thanks for you
Most welcome 😊
I do the same only I use electrolite out of an old car battery works really well
Thank you for a nice comment. Yes it is good to learn these electrical works.🤗
Eu já fiz o mesmo mas utilizei uma seringa para encher novamente a bateria
bem A série é segura de usar. Não pude usar porque não tenho a série no momento
I basically had the same problem with my battery. Last month when I was on my way to the store, my car died so I got my multimeter out and I checked the voltage on the battery and it was 9.7378 Volts so I thought “what the heck is going on with this battery”, the next thing I knew I seen some smoke coming from the tips of the battery terminals. I was suspicious on what was going on and I couldn't believe it because this battery was only barely 16 years old which I consider fairly new in today's society, so basically what I want to do is try to clean up the battery with some soap and salt solution and then I might put it on the charger for two or three minutes at a high current rate just to see if it will hold a charge. I'm not sure if that's going to help the battery or not but one thing's for certain before I go out and buy a new battery, I'm definitely going to try these two methods that I suggested. Now on the other hand I could swap the battery out with one from my 1962 Chevy Tahoe but I'm not sure that my old lady would let me do that, so basically what I need to do is first, I'm going to check all the air in the tires before I monkey around with the battery. Then I'm probably going to run a few errands around town down and the next thing I want to do is get some paint and paint the battery terminals because I don't think they look very good without the neon yellow color look on them. If all goes well, I am planning to do a few other things to the terminals. Next after that chore, is get some of that distilled water and pour on the outside of the battery to try to clean up a lot of the dirt and dust its accumulated over all these years. If I have time what I'll do after that it's try to clean both sides of the mirrors on my 1965 Ford Bronco because I've noticed while I was driving that it's hard to see what kind of traffic is coming up behind me. I was having a problem with the battery when I put the headlights on low beam and then when I tried to switch the high-beam I noticed that the voltage excursions were jumping around so I went out and I bought another set of test leads to use on my digital multimeter and there was no difference at all, so I think I may borrow my friend Tony Jones's multimeter just to check those voltage excursions to see if that is normal. Nobody really explained to me how to test a DC voltage excursions when the battery is not in its prime. I am all on my own doing this. A lot of people have contacting me and they said that they've had that problem once or twice and maybe even three times in their lifetime with their batteries but they did something totally different. What they did was loosen the terminals first then they carefully remove the battery and hoisted it out to get rid of all the debris and dirt that's accumulated after all these years then they put it on a slow charge which I believe they told me was 32 milliamps for 6 days, 3 hours and 54 seconds. Next they took the battery caps off and added some distilled water, which they claimed that they bought it at their local Walmart store. I think, if I can remember correctly, they said it was .99 cents plus the sales tax. Can you believe that just 99cents? That's a real good price for one full gallon of distilled water. Speaking of water, yesterday I helped my neighbor that lives to the right side of my house, fill their swimming pool for the new season. It literally took 7 hours to fill. I am not sure how many gallons it is. I have met people in my lifetime that had no idea that there were 4 quarts of water in a gallon jug. They just assumed it was a gallon only. I am not really good at math but I do have a calculator on my cell phone. Speaking of math, it takes me back to grade 11 in high school when my teacher, Mr. Lowry gave us a sneak quiz on algebra. I failed it because I didn't understand what that was all about. I spent most of my high school time stoned and kind of out of it. Some of my classmates were very good at math, and it even showed when they got their report cards. I may have gotten of the path of whatever we were initially talking about. I think it had something to do with blue cheese. No, I remember now, it was car batteries. I never could figure out why they put car batteries in the front of the vehicle and not inside the vehicle. It would be so much easier to work on them, especially in the rain, if they were inside the vehicle. Doesn't that make more sense to you too? Well anyhow, batteries are pretty heavy for their size and some people can't lift them very good. I had a fried, Tony Smith who had asthma and once he tried to lift out his car battery, and sneezed, and the battery fell out of his hands and landed on his right baby toe. It broke the small bones in that toe of his. I called his mothers step daughter Ann but she was not home. So I then called his brothers uncle Fred and told him about what just happened to Tony's toe. He seamed like he was drunk and started laughing at me and said “I don't care about that Bast#rds toe”. I got mad and hung up on him immediately. From that day on, I never spoke to Tony's brother's uncle Fred. I never really liked him in the first place because when Tony and I were 13 years old, we were at a softball game and Fred walked over to us and farted right in our faces. That was not very nice of that old pervert. I heard some stories about him when he was about 20 years old that would make you cringe if you heard them, but I can't get into that right now because I have to finish up my posting here on you tube. I hope I have given you folks some good advice on having some of your problems solved in a timely manner. I like to help out when I can if it is at all possible. I am out for 3 more hours so I want to go now and get a hot dog and a bottle of grape soda. I need to look around for a ride so I can get back to my padded room at the Sinclair Insane Asylum. I hope Dr. Dilbert will not be mad at me for sneaking out....
A safer way is to replace the battery altogether with a cat (which always lands on its feet) and a slice of buttered toast (that always lands buttered side down). Strap the buttered toast to the back of the cat and install on an armature with good quality ball bearing raceways. Use a pulley or gear reduction system to increase the speed to 1400 RPM and run a small 12VDC generator. This will all fit in a box roughly the same size as a battery and will never need recharged.
Bro very long I can't read
you should write a book
❤️😆😁
😄😄💞
great work 👍👌💪
Thanks... 🥰
You have certainly recharged your battery but that is not remarkable. With no information about the battery type, its capacity when new and its capacity now, you show nothing in numbers to support your claim to have "repaired" the battery.
Please give us information, no bad music.
Sorry for use bad music.😕.. Next time i will try doesn’t use this types music..
Yes, other methods are given on several videos. But this one is the best. And nobody used Hot Water to drain out the dirt and residued collected in the battery over time. Yes, there is a limp on this video.The battery was charged for three years; with what kind of device or charger
The ratings should have been mentioned about the 3 hours charging. More or less this was a good video. Thanks!
Thank you for a nice comment. And the charger I used in this video is a 6v one amp charger.
@@alviengineeringyt2514
@@alviengineeringyt2514 charger is 6v but battery is show13.3🤣😂
Huhhh hahaha how do u charge a 12v battery with a 6v source charger doesn't make sense?
1) Deionized water during flushing should be used to minimize depolarization
2) Vcc should be greater than 12 to acqiure a difference, what supply voltage should be ideal for charging ?
All that violent shaking will destroy whats left of the lead plates..putting a water jet up there might be better.
Its not gonna last long after that repair but it will get sold as it will show full charge
It cannot be said that this battery will be completely correct, it can be said that it will be correct from 100% to 70%.
That music is enough to drive a person insane ...
😁😁🤣🤣😂😂
خوب بود ایکاش با توضیح بود
😊😊
Sure you can put a small surface charge back on a dead battery. But what is it's total capacity? It sure won't be 9 Amp hours, probably much less than 1. Also, a new battery of that capacity can actually start the engine of a small car. I bet that one can't. Its internal resistance will be way too high due to plate deterioration. I played with this sort of thing for months, and once the plates have been eaten away or heavily calcified, the battery is simply dead. It's easier to build one from scratch or just go buy a replacement.
I assure you that if your battery plate is damaged then it is not possible to fix your battery again. And if it can be done, it will only last for a short time. And if the battery plate is not bad then you can fix the battery through the process shown in my video.🥰
@@alviengineeringyt2514oil
P P p.o
Excellent production (but for the music 😏 )...
But could I stress health and safety most be observed..
The use of gloves and safety glasses would be advised..
( I apologize for using such a song.) Your suggestion is acceptable and I didn't read gloves and glasses as you suggested because I didn't have them with me at the time.🫤
What did you cut to replace the covers
Worth a try but using saftey gloves and eye protection.
Will the hot water not cause short circuiting in the battery terminals?
Good work, and good idea
Thanks 💞....
Would putting the battery upside down in an ultrasonic cleaner work ?
Very nice and useful
Thanks a lot
I tested the washing up and made a short charging of half an hour in 2amps. It seems that works since i used the battery in a small compresor that takes 2.5 amps and yes it worked for some time. I do not understand why you have to wait 2 days to refill the battery with distilled water. Is there a reasom for this? Also did not understand the use of tube at the negative rail. Is this for degassing during charging?
You can also say yes, or you can say that putting the battery in the sun for 2 days has hardened the inner plate carbon in place. There is a lot of research, and many benefits that cannot be summarized here.🥰
Nice video :) thanks.
Welcome...
Das geht destilliertes Wasser und Salz und Zitrone Aufladen vertig
Good..
Thank you for your great video
Thank you too..
So etwas würde ich gerne vor meinen eigenen Augen sehen. Viele Jahre mit verschiedenen Basteleien haben mich gelehrt dass man Blei Säure Akkus nicht reparieren kann. Gelernt habe ich auch dass man diese Akku Art nicht mit etwas destillierten Wasser oder neuer Schwefelsäure NICHT zu neuen Leben erwecken kann. Kauft euch einen neuen Akku denn eine neuer Hose die ein Loch von der Akkusäure hat ist vermutlich teurer.
send this guy a eye dropper
😃😃😁😁😆😆
putcoca cola instead of water , and use an injector to avoid spill
primer error , utilizar una jarra metálica. se debe utilizar agua destilada y una jarra plástica. o se pondrá en corto circuito.
Estas haciendo algo mal. Hay corriente continua sin posibilidad de cortocircuito.😓😓
Thanks a lot ❤
You're welcome 😊
Thank you bro🙏
Welcome 👍
Tebrik ediyorum helal olsun
Çok teşekkürler..🥰❤️
Slow 2/3 amp charge will be gentler on those compromised plates
Yeah....🫠
Why did you put the bicycle tube seals on only three of the battery fluid openings, and caps only back on three?
I thought you were going to use those to seal all six openings.
On😇😄😀 my battery you could see that three caps were broken. Due to which I didn't have that cap and I cleverly made three caps from the bicycle tube. If your battery cap is damaged somewhere like this, then you can follow this trick wisely.
U made patches, not caps, did not u ?
voltage ok but what about curren? and you flash out all acid with hot wter and let it dry for 2 days then you add high quality battery water so how can you charge it with out electrolite?
Hi….. You added only destilled water? No sulphuric acid?
battery water is also known by battery acid..
You need to mind the acid buddy. Be careful. Feels like water but will continue doing damage. Put a drop on a pair of old jeans and check it a few days later.
Yes, acid is a very toxic and corrosive liquid. If the test is done as you say, the jeans will be ripped.
Non of these rules apply in India.
Просто для ясности------это всё те же по конструкции аккумуляторы, что стоят у каждого в машине под капотом к примеру. Только малых размеров.. Делайте правильные выводы.
Просто промыл горячей водой, оставил сушиться и залил дистиллированной и всё? Что-то не хватает. High performans battery water - это готовая разбавленная соляная кислота?
@@kertvuio Вы наверное имели в виду не соляную, а серную кислоту, иначе--электролит. Так как это те же по конструкции аккумуляторы, что и применяемые на авто, то и поступайте с ними так же во всём. Я никому не советую промывать вообще, применять соду, и так далее к кислотным, только доливка или замена электролита. Обращаю внимание на одну, возможно плановую производителями, особенность. Это не осыпание и выпадение обмазки на пластинах, а именно сползание. Обмазка становиться вязкой и сползает в этих мешках в низ. А этого категорически не должно быть. Тут уж не до сульфатации.
This is very dangerous! Do not do this! Plus putting a volt meter on it without any kind of a load on it does not mean a thing. Put a 9 amp load on it and it would probably drop the voltage down to almost nothing.
Nice work but remember to wear safty glasses and ate least groves next time safety first
Yes, thanks...❤️
Very good friend
Thank you very much
For effective repairing change all plates with new one
Plates cannot be changed on this types batteries. Since the plates cannot be changed, these batteries have to be fixed.💯
Ty 🤙🏻
❤️❤️
Is it with all 12v battery's?
You have to measure capacity batery after your repair 0.1C(I*time discharge), that to be get result
Thanks for the video How can u repair 10Ah/12vdc powder battery
Welcome.. You can use battery jell for repair this battery.
Szia érdekel hogy evel az eljárással lehet e el. Biciglit hajtani?
Igen, biztosíthatom önöket, hogy ha követi a módszeremet, az akkumulátor biztosan rendben lesz❤️❤️
OK good thanks
Thank you so much...
thanks
You're welcome!..
What sort of charging device did you used to bring the battery up to 13v.
charger making video already uploaded my channel.. please go my channel and watch this video..
За три часа он не зарядитися, я купил один такий в метало базе на нем было 8 вольт я долил немного дистилята и каждый день у меня он заряжался он 6-7 часов, наночь оставлял чтобы простоялся и так через неделю он востановился напряжение 13,7 вольта ❤
this is wonderful I now get 24 volts from my old battery and it hasn't gone flat for over a month now fantastic.
Thanks for your nice commenting.. 💞
IF YOU USED BATTERY WATER,,ISN'T BATTERY ACID,,,THAT BATTERY FILD BY ACID ,,AM I CORRECT ,,???..
I have not used any separate water for the battery in this video. The water used in batteries is acid. which we usually apply in batteries.
Should acid be added??
Thanks a lot.
Welcome...
After the renewal, how long does it last ?
You can use it continuously for 3 hours on a single charge.
@@alviengineeringyt2514 brother but what amp of load it will last to 3 hours kindly tells anyway video was awesome good 👍 job
1/2 h
Not worth it battery already melt inside
Idol pareho lng bayan Ng rocket na 100ah
EXCELLENT HELP! THANKS!!
You're welcome!
Buen video pero siento que falto explicar esa parte
Ja, di cuál quieres explicar:
What about asid ? How do you explain it and how you lightning the LED without charging the battery ? 👍
These acids are used in lead acid batteries. And you seem to have not watched the entire video properly or you have skipped it. For which you say I did not charge the battery, but actually I did charge the battery. You will understand only if you watch the whole video again.
LMAO, "Battery Water", what a harmless sounding substance. Anyway, that dark stuff dumped out of the battery with the water is Lead(IV) Oxide. That is what the positive plates of the battery are made of. That battery is no longer serviceable. Just replace it with a good battery.
it seems to be good but the accumulator water was only destilated water
The water used in this battery was acid. This water is used in batteries. This water is not drinkable. ( Thanks.. )
على ماذا تحتوي هذه القارورة البلاستيكيه هل على ماء مقطر أم على أسيد البطاريات أرجوا الرد
Acide sulfurique pour batterie
@@ludoviclavieille876 أشكرك على ردك وتفاعلك معي
@@ludoviclavieille876 Non, c'est de l'eau pour les batteries 🙄
This is deionized water that is made and used especially for refilling batteries.
لم يكن هناك سائل في الزجاجة بل حمض البطارية 😇
Nice work
Thanks..
I couldn't watch because the "music" was driving me INSANE
😁😁😄😄 Sorry for that.....
First kill the noise!!
Second keep metal tape measures away from battery terminals.
Seen distilled water been put and then charged well how does this work without acid involved.
No potable water was supplied to the battery, the water used in this battery was acid..
What is battery water?
Is it distilled water?
Does it also have sulfuric acid in it?
Yes this is battery water. The water in this battery is not potable. You can get this battery water at various electronics stores...
Battery water must be distilled water, battery electrolyte has hydrochloric acid in it and bears the universal warning labels for caustic solution unless of one is in a third world country where safety of the consumer is non existent. These are absorbed glass mat batteries and the gel in the mat takes several hours before it is saturated enough to work. Fill battery, let stand three or more hours, refill each cell to just barely cover the plates inside, then charge.
Batteries used in alarm systems are always being charged as well as batteries in UPS supplies. As for UPS supplies if it is a line interactive UPS, then the UPS is always providing conditioned power from the batteries while a separate charging circuit is constantly charging battery. The more expensive UPS's are real hard on batteries and one can expect about 24 months of service at whic point the UPS will prompt you to replace the batteries.
Cyanocarboxylic acid
In the days of open cell car batteries you topped up past the plates with distilled (pure) water. Water available from auto shops. UK.
Thank you
You're welcome
in many countries that care about the environment, it is difficult to buy battery acid
Can u help me please ? Even i got a battery name Eaton i can use for it pls ?
yes.. you can use for led acid battery.
In my case, the voltage drop quickly. Can this be repair?
Same here too...
Charge and discharge battery 5 times it recovered
@@hobbyelectronics3448 by how much of Amper?
@@bishal.dangol 2 ampere
@@hobbyelectronics3448 thanks, I will it
The background music was so bad that I actually felt that the battery should have been blown away with a 12 gauge shotgun beyond recognition.
Sorry for the bad background music.😔 Next time I will try not to use such music.😊
Usually they die from never being discharged as in emergency lighting which keeps a constant voltage on the battery. You would be suprised at how many buildings have a dead back up battery for their emergency lighting. Those lights are intended to guide you from the building and unless the power is restored, go dead in a few hours. Even the quick test button on them doesn't verify the battery is capable of maintaining sufficient lighting for long. I recommend replacing any battery that has failed, its not worth dying over. No way I would attempt this. Just an all around DUMB IDEA.
Yeah you are right...
But there is no life or death involved with my electric start push mower. what's there to lose?
Можно теперь на нобелевскую премию претендовать.
is it a distilled water (battery tonic water) or a pure acid of battery?
The water used in batteries is acid. This acid is used in batteries. You can get this type of acid in any electrical shop or battery store. If you look for battery acid, you will find it.
That was deionized water ...
Where do the red and black crocodile clips come from??
Battery charger.
You can get these at any electronics store. Go and ask for electric clip....
@@alviengineeringyt2514 electric clip
Why did you not add any acid back in, just distilled water?
The water in the bottle was not drinking water. It was a type of battery acid. This type of acid is available at any electrical shop...
Funny how the gray battery becomes brown then gray again, and the markings on the original top don't match the final battery weird, no?
To be honest I don't understand your question well, please ask me if you have any questions and I will try my best to answer.🥰
Super! Thank you very much!
Thank you too!
HELLO DEAR IS PANI KON SAY DALNA HAI BATTRY SHOP SAY MIL JAI GA ?
Ha battary shop se ea acid mil jai ga.
I've tried flushing out an old battery to get rid of plate residue that can cause shorted cells. Wasn't very successful and the capacity will be degraded.. Scratch that one!
Could be a reason for your battery not working well. Maybe🤔 your battery plates are weak or damaged.
Bonjour svp j'ai eu une batterie solaire (12v200mh avec 2 panneau de 200W ) de marque GLT , elle se charge pas comme il le faut , en pleine journée la tension tourne au tour de 12,3v cette tension chute au fur et à mesure que le soleil s'incline à 18h je peux me retrouver avec 11,9v au petit matin tout s'arrête pourtant j'ai 5 lampes de 12v ( 3 de 9w et 2 de 7w) avec un petit écran LED de 26 pouces
Une batterie de 12 V et 200 mAh veut dire = 8,640.0 J
5 lampes de 12 V ( 3 de 9 W et 2 de 7 W) veut dire = TOTAL = 41 W
temps = 8,640.0 J / 41 W = 210.7 s
Ton batterie va durer 210.7 s
👍
❤️❤️
Good work but a very slow video
Sorry for that..
Voltage alone says nothing. What is the capacity, or in it other words how long can it support a load. Probably far from the 9 Ah labelled on the outside. In order to really „repair“ the battery, you need to deconstruct it, make the internal cells new and put in back together. Those guys from Pakistan do that all the time and have many videos on RUclips. Simply exchanging the water will help very little, if anything.
All you need to do is paint it black -!- will work forever-!- than find one of your buddies with that shade tree -!-
can use long long time?
You can use it fairly often, but you can't use it for a long time.