Milwaukee vs. Car , Can a drill battery jump start a car?
Рет қаралды 58,455
4 жыл бұрынTrying to debunk the rumor about starting a car with a Milwaukee battery. 𝐒𝐩𝐨𝐭 𝐦𝐞 𝐚 𝐝𝐫𝐢𝐧𝐤, 𝐨𝐫 𝐡𝐞𝐥𝐩 𝐦𝐞 𝐭𝐚𝐤𝐞 𝐦𝐲 𝐰𝐢𝐟𝐞 𝐭𝐨 𝐝𝐢𝐧𝐧𝐞𝐫.
▬ 𝐕𝐞𝐧𝐦𝐨: @roadsiderescueernest 𝑜𝓇 1(801)822-1477
▬ 𝐏𝐚𝐲𝐏𝐚𝐥: ernest@roadsiderescue.media 𝑜𝓇 1(801)822-1477
▬ 𝐂𝐚𝐬𝐡𝐚𝐩𝐩: $roadsiderescueernest 𝑜𝓇 1(801)822-1477
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roadside rescue, automotive technician, mobile mechanic, roadside mechanic
@otm646 3 жыл бұрын
I worked in automotive electronics design supplying multiple OEs. Any car in the last 20 years can take 18 volts. Plus you have to remember that the drill battery is trying to charge the lead acid battery, that current draw (really the internal resistance of the battery) is going to dramatically drop the output voltage of the drill battery. Nothing is actually going to see 18/20 volts.
@zackglisan6400 4 жыл бұрын
I’ve done this with a 12V drill battery and it worked
@RoadsideRescue 4 жыл бұрын
it surprised me!
@danielbaze7134 4 жыл бұрын
This is my go to trick at the junk yard. Hook up an impact battery to the cables to move electric seats or jump the seat motor directly
@BigDaddysPlati 4 жыл бұрын
This comes in handy when working with electric window too!
@RoadsideRescue 4 жыл бұрын
Nice!
@benmitchell9170 4 жыл бұрын
we need to support the homie so he can get his wifey a better car
@ryans8309 4 жыл бұрын
Right.
@danh2134 3 жыл бұрын
Nobody is stopping you from donating , just do it
@aquaticasmr184 3 жыл бұрын
@@danh2134 support is liking commenting sharing the video on your social media
@danh2134 3 жыл бұрын
@@aquaticasmr184 who's stopping you??
@toddlee7214 4 жыл бұрын
Great tip, I wish we had someone in my area had your talent and was as trustworthy and honest as you, take care and hope you and your family stay safe.
@orca984 4 жыл бұрын
18v battery’s should work fine since the generator can sometimes spike at 16-18v
@blackhole6828 3 жыл бұрын
Yeah I've never had problems with an 18v battery. I've jumped my truck at least 5 times with a 18 v battery
@iblanco1970 3 жыл бұрын
@@blackhole6828 Really! Does not crash fuses or computer?
@blackhole6828 3 жыл бұрын
@@iblanco1970 I've never had problems but just expect anything I guess.
@tth566 2 жыл бұрын
This really is a case by case situation. The 18v battery will charge the car battery the moment it is connected to and due to the charging current it would be most likely dropped the voltage to the safety margin for the car. Yet, to be safe, don’t do it unless you are in a desperate situation. After all, car computer is not cheap! :)
@neutrodyne 4 жыл бұрын
Vise Grips makes a good clamp to clamp the wire to the battery terminal.
@getatmeh629 4 жыл бұрын
I recommend always connect your positive terminal first for safety. I enjoy your videos!!
@oldretireddude 4 жыл бұрын
I've always maintained that a normal car battery is only good for a couple of full dicharges before it is essentially ruined. Discharging one on purpose seems like poking the bear.
@vespamorelli7090 4 жыл бұрын
Brilliant truck Ernest ! Never would have thought of that. Thanks a million 👍🏼👍🏼
@doomprophet 4 жыл бұрын
“Whatcha gonna do, when Hulkamania runs wild on you!”
@RoadsideRescue 4 жыл бұрын
Hahaha
@Turbo-smokey 4 жыл бұрын
Nice move to get Milwaukee's attention, Now they have to sponsor you! XD
@RoadsideRescue 4 жыл бұрын
haha. hopefully! hahaha
@Turbo-smokey 4 жыл бұрын
@@RoadsideRescue You deserve it bro,
@deifor 4 жыл бұрын
Yeah, it doesn't work with a Dewalt battery lol
@blackhole6828 3 жыл бұрын
@@deifor 😂 right no shit.
@63jeepj20 4 жыл бұрын
An 18v would work for this. The alternator on most vehicles puts out around 14.5 volts, some are as much as 16v. The small voltage difference and short amount of time that it will be connected isnt going to harm anything.
@ShitlordMcDoge 8 ай бұрын
Yup, a friend of mine used to start his Subaru with an M18 battery
@jared9026 2 жыл бұрын
This video just saved the day. Glad I had a M12 battery and some spare wire laying around.
@twistedwrench490 4 жыл бұрын
Hey buddy you know I’m just messing around, on a real note hopefully all is well with the new baby and everyone in your lil family is happy and healthy take care love everything you post keep up the good work!
@RoadsideRescue 4 жыл бұрын
Thank you! :)
@7eis 4 жыл бұрын
Curiosity is such a crucial component to learning
@oobaka1967 4 жыл бұрын
It's also killed more than a few cats.
@mesanders1113 3 жыл бұрын
@@oobaka1967 but did satisfaction bring them back?
@joemilton7552 3 жыл бұрын
Pretty cool, definitely did not expect that to work. You could hook a few of them up in parallel and use bigger wire and get more starting power.
@joemilton7552 2 жыл бұрын
@@jruizsr voltage remains constant in parallel, you could hook up as many as you want in parallel and it would still be 12 volts
@joemilton7552 2 жыл бұрын
@@jruizsr Do you know what amperes are?
@brendanleonard1375 4 жыл бұрын
That's super cool! I didn't think it would work either!
@MrConspark 4 жыл бұрын
Alligator clamps and a bit heavier cables might help with the connections. Great idea 👌
@joenesgoda5081 Жыл бұрын
I'm glad this worked for all of yall. My 4.3l killed not one, but two 18v 5.0s. My dumb ass figured since it wasn't but half charged and older that it might've been why the first one went, and didn't start the truck. The 2nd batt was fully charged, started the truck, and was super hot and neither 18v would charge ever again.
@jrgen9881 4 жыл бұрын
audi laughs in 48volt
@Ottey447 4 жыл бұрын
a humble mechanic indeed
@Jirk4 4 жыл бұрын
No problem at all starting a car with M18 battery too, I've done it many times, last time this Friday actually (4L V6). Battery was drained to 8 V, after hooking it up to M18 5Ah battery it jumped up to around 14 V and then it started right up. Even alternator is pushing more (about 14.8 V).
@jesusmariarodriguezolivarr2477 3 жыл бұрын
Jiri Pavlik. very good information. thanks.
@2Jeezuzisreal 2 ай бұрын
Works great. I used a 18volt lithium that was low on voltage. According to the experts a 12-volt battery is actually being charged at over 14 volts.
@AQUATICSLIVE 4 жыл бұрын
Just use it to charge the battery over time if it's too low. I did it my DeWalt battery on super cold mornings leave it hooked up while I got ready for work. Just enough to give it some extra power for the below zero starts on the big truck.
@ThingsTokeepBusy 4 жыл бұрын
Yes I've done it many times with my 2005 Odyssey with the m18 never had any problems
@iblanco1970 3 жыл бұрын
Neither it’s computer? You don’t pull off car cables from battery?
@michaelgordon3434 4 жыл бұрын
Amazing content as usual!
@RoadsideRescue 4 жыл бұрын
Much appreciated!
@andrecava6cc1 4 жыл бұрын
WOWW thats a mustache!!!!!!!!!, lol respect the man, a man with mustache, you nailed it man, keep it up Mr....:D
@kensimpson8133 4 жыл бұрын
I have jump started my work van with a Dwalt battery. And it sure beats walking home, or waiting 45 mins for a jump.
@jeristair 3 жыл бұрын
Late to the comment party but I did it on a 2.7L diesel truck (Nissan TD27) with a dead flat battery left headlights on for most of the day, no clicking at all. Drained 3 18v batteries by connecting with wire and waiting for the wire to warm up disconnect, let the wire cool and repeat. And it started right up.
@MrRubenAlonzo 4 жыл бұрын
Good video, thanks Ernest.
@RoadsideRescue 4 жыл бұрын
Glad you enjoyed it
@texasproud3332 4 жыл бұрын
Bro you are brave doing that to you’re wife’s car
@RoadsideRescue 4 жыл бұрын
Haha
@loganbiddle5397 4 жыл бұрын
Hooking 12v power up to a 12v car battery? Soo scary lmao 🤣
@Spector_NS5_RD 3 жыл бұрын
Why is he brave for doing that? 3 - 18650 Li-ion cells in series with a maximum charge of 12.6v is just fine for any vehicle that runs from a 12v lead acid. Amazing how 40 people thought this method to be dangerous.
@n0diggityn0doubt81 3 жыл бұрын
@@Spector_NS5_RD its a joke about wives.
@iblanco1970 3 жыл бұрын
@@loganbiddle5397 could be a 18 Volts battery?
@RA-dc5qp 4 жыл бұрын
I used a heavy extension cord and put alligator clips on the ends. Never tried to jump a car battery but I made it up for troubleshooting. I has come in handy many times. Just food for thought.
@Taco-od2qc 4 жыл бұрын
Mustache looks good btw no homo 😂
@RoadsideRescue 4 жыл бұрын
Thanks!
@deifor 4 жыл бұрын
It's the beginning of it, no judging though, it's your decision lol.
@Bissonman 4 жыл бұрын
You would need to connect the Milwaukee batteries in parallel. You would need 400 amps for the small cars. With bigger engines, you will need about 1000 amps. Maybe Milwaukee will give 20 batteries to try out?!? Great video...had me at the edge of my seat to if that worked. I would have used alligator clips
@oobaka1967 4 жыл бұрын
Before I had a better understanding of electricity, I once plugged a 9 volt battery operated game into 120 volts from the wall. Every light the game had lit up for about 1/10th of a second and then never again :)
@KenTronico 4 жыл бұрын
did you grow that stash over night? looks good, keep it all going.
@RoadsideRescue 4 жыл бұрын
Haha no. I just chopped everything else off. It all comes and goes.
@ignacioayala3804 3 жыл бұрын
I always done it with my 20v delwat batterys lol
@bowlmeoverva 4 жыл бұрын
Nice hack. Thanks for sharing.
@blackhole6828 3 жыл бұрын
Idk my 18 v Milwaukee battery has never ruined anything on my truck. A friend does the same thing. We keep an extra battery with some wire in our trucks. But I'm sure it's true. Good video bud!!
@haydenmccoy9476 Жыл бұрын
Im an electrical engineer, and looked this up honestly to see if it had been done before bc MAN this is incredibly dangerous in alot of scenarios 😂 definitely lucked out that you used a "barely" dead battery or rather one that wasnt super far under 12v, because leaving it connected gave it just that little boost maintaining voltage that got it started (meaning the m12 didnt have to produce a ton of current). If your car batt is super low and you dont give it a while to equalize with the m12, and you leave it connected while you crank - the car will quickly drain the vehicle battery to under 12v. Then (almost immediately after the key turn) the m12 will be the highest voltage source of a system that even on a small car draws a LOT of current (and i mean a LOT. Cold cranking amps even for a small batt is in the hundreds of amps) this instant draw is almost guaranteed to actually explode the lithium ion m12. Milwaukee uses cells that in the 4.0 have 2 parallel sets of 3 batteries, and maximum safe current draw for them is maybe 3.5 amps per set or 7 amps for the 4.0 w two banks. Anywhere over this can range from slightly decreasing battery life to full thermal runaway (battery boom boom with toxic shit) when youre drawing more than 10x rated current. So to anyone reading, LET THE M12 DISCHARGE AS MUCH AS POSSIBLE TO BE SAFE. Theres a reason car batteries are so fuckin big, but in the right conditions (like this guy did!) It can totally work. Also like others are saying 18v aint gonna kill it but be even more careful pls.
@ownytony 4 жыл бұрын
run two battery packs in parallel and maybe some thicker or more wires (the slot in the pack is wide enough for 2-3 of the wires you were using).
@rawie995 4 жыл бұрын
Work hard, work smart, be patient until success.....
@mnight207 Жыл бұрын
Hey man. Quick question: How do I start my car without my battery? Or do I have to at least have a ground?
@jorgefuentesgonzalez1033 4 жыл бұрын
I only have m18 tools and i started my 6.0 LS2 with it one day. Just make sure to use thicker gauge wire, that 14 and 16 will burn like nothing
@adubs. 4 жыл бұрын
This might be ok in an emergency situation but you gotta be careful with this. There's way more to batteries than just voltage. These cells don't have the kind of C rating for the current draw you could possibly have with a weak battery. Its going to begin current flow as soon as you connect it in parallel with the battery. This can and will ruin the lithium battery with the right conditions. There's also the matter of the alternator, which isn't setup to charge the lithium cells and can cause the protect circuit on the battery to essentially 'brick' your battery. Overall this is a generally bad idea.
@str8menace923 4 жыл бұрын
Hahaha nice stash man!! You look so grown up
@RoadsideRescue 4 жыл бұрын
Thanks! haha
@albert-gazo 4 жыл бұрын
I've done it on my Ram Promaster 1500 with a DeWalt 20v battery
@Jb_outdooradventures 2 жыл бұрын
I'm getting an electronic start predator 212 engine for my mini bike do you thing this would work instead of a 12v scooter type battery
@aaron5222 4 жыл бұрын
That was cool!
@RichardStefanits 4 жыл бұрын
Be careful with that, you may kill the drill battery or cause other dangerous things when you kinda overload the drill battery. Usully there is a specific current limit for those cells in those battery packs. I would say it is about 40 amps for your m12 battery. Cold cranking amps for engines could be much more than that.
@TylerCox. 3 жыл бұрын
Cold cranking amps brother
@sbyurt1 4 ай бұрын
What gauge wire did you use?
@crazzywolfie 4 жыл бұрын
why do you think some of those new boost packs can be made so small? they can do some pretty good things with those new lithium ion cells.
@1bertski 2 жыл бұрын
I got stuck with dead battery with no other choice. I used a 20 volt dewalt battery I had in a portable tire compressor. That I brought along. It worked fine and got us out of trouble. It was on only for a few seconds. Once the truck fired up I pulled out the leads.
@danieltopham2260 3 жыл бұрын
I have used m18 battery’s to start cars or even diesel trucks all the time works really well! Don’t recommend using 12 amp hour battery’s though because of the bigger cells!
@AKLS 4 жыл бұрын
Ah Milwaukee is too good! I was really on the fence about it working or not.
@RoadsideRescue 4 жыл бұрын
me too.
@JustMe-gx4xt Жыл бұрын
It would help turning the lights OFF, AC, and other accessories when jump starting with such a small power source. Why would you leave the lights on when jumping? Also the wire connection must be solid like connected with a clamp.
@keikun6969original 4 жыл бұрын
I did this on my 4.6 l V8 Ford f250 I used a Ryobi 18-volt 4 amp hour battery and was able to jump it off without having any issues, that same day I jumped off my father-in-law's Dodge ram 1500 with a 360 in it with the same battery. Worked like a charm
@robclayton2934 4 жыл бұрын
That’s pretty cool
@PowerStrokeJude 4 жыл бұрын
Nice stache!!!
@Mixwell1983 4 жыл бұрын
I buy cheap 12v powerwheels online and mod them to work with my ridgid 4ah batteries using an inline fuse.. They haul ass with the 18v and the battery will run for about 30 mins. You have to be carefully with lithium ion to not fulltly discharge them though.
@v8consumption 4 жыл бұрын
actually I believe the m18 has a few terminals and its a 20 volt battery but each terminal might be only a few cells so maybe less voltage. you just gotta find out which ones
@bobbydixon9368 3 жыл бұрын
It may have been if you had left the battery connected longer it may have built up a charge and started
@brakesonthego 4 жыл бұрын
Hey I was wondering how you quote your times on a job?
@abdalqadr1 3 ай бұрын
Thanks
@bshinn4884 4 жыл бұрын
What do you think about those super cap jump starters? Supposed to jump start even a really dead battery, some claim as low as 5-6 volts. Edit-Nevermind lol, heard you mention getting a jumppack. Assuming that's the same thing
@mechsupernova Жыл бұрын
Someone makes a jumper attachment for the M18, I never ordered it because I didn't trust 18v in a 12v system and I don't know if it reduces voltage or not.
@jefferyepstein9210 4 жыл бұрын
MacGyver would be proud
@oobaka1967 4 жыл бұрын
MacGyver wouldn't have been pleased that paperclips weren't used.
@tonyblake642 2 жыл бұрын
Been doing this for over 20years. It is a good idea to leave tool battery on for around 10sec then rest for 30sec several times to stop it overheating.
@gargamelgargamel6431 2 жыл бұрын
Read the voltage on a battery charger with a jump start option. (Solid state) it puts out more than 12 by far
@PhillyDee215 4 жыл бұрын
Hey this may save someone one day😁
@Taco-od2qc 4 жыл бұрын
Another banger
@Mike-vt6is 3 жыл бұрын
You have to try some better wires and connection I run my winch off of a 3ah works great
@808pathfinder 3 жыл бұрын
the 18v is a small amps, as long as you have a 12v car battery already hooked up it will be fine to boost
@andrewmorey4195 4 жыл бұрын
Interesting test, my guess is you couldn't jump the car just off M12 battery because the wire gauge being used. Not enough amps
@mcombsemail 2 жыл бұрын
I would say your connections are the limiting factor trying to start directly and I think the output rating is about 60amps so probably a no go no matter what.
@MoneyMarcMes 4 жыл бұрын
I believe there is a fail safe in most modern cars and trucks where if you do have more the 16 volts going to the computer it may blow a fuse. So the fuse itself may save your computer from getting fried.
@mattdehope7517 3 жыл бұрын
Can use a 18v battery to start a car no problem. Have done it many times with a DeWalt 20v Max battery. Nominal voltage on a 18v pack is right around 17.5
@Hopinmypony 4 жыл бұрын
Im 17 years old and i one day hope to become a mobile mechanic😄🙏🏼
@MrFastFox666 4 жыл бұрын
Never thought the little M12 could jump start the car. Also keep in mind that these batteries have protection circuits so if you try to draw too much current they shut off, that's why you couldn't start the car with just the M12
@RoadsideRescue 4 жыл бұрын
Good to know.
@Jan3Sobieski5 4 жыл бұрын
as far as i know, this would work with an 18v/20v battery too, it's more about the amps than voltage. worst case scenario, a fuse would burn but not at this low voltage. Now if you tried a 120v supply, that's a different matter.
@simonsms410 4 жыл бұрын
Old trick to start a tractor with bad engine is serial connection with two 12 V batteries. Works great, but can not be good for the starter.
@BryanFerra 4 жыл бұрын
Your channel is exploding dude!
@natevanlandingham1945 4 жыл бұрын
Larger wires would supply more power and may help a bit more
@rtidriver1210able 4 жыл бұрын
What is that strap on the drivers seat?
@RoadsideRescue 4 жыл бұрын
its keeps the lap strap off of a pregnant belie. you run it under that hook.
@thalegacy6 2 жыл бұрын
Shoot, I used the m18 and my lights were ridiculously bright. Switched back to the m12. No battery in the car for reference..
@user-gu4oc9en4s 4 жыл бұрын
This could be the video that gains you a ton of subscribers
@BigBlockCaprice 4 жыл бұрын
I was thinking the same thing. Maybe a new catchy title
@joeromano5484 4 жыл бұрын
WHATTTT that’s sweet
@Triicks111 4 жыл бұрын
ooooo nice tash earnest :D
@GreazyKnuxw 4 жыл бұрын
I like the stache
@RoadsideRescue 4 жыл бұрын
Thank you
@michaelhartloff3833 4 жыл бұрын
Ok it's good I seen the tab after I sliced it open with my knife
@dustintunis9347 3 жыл бұрын
Even if the battery could put out the amperage to start the car, those wires can't handle the amps even for the short time it takes to start, or at least I highly doubt it.
@DrCanadianGamer 4 жыл бұрын
I've jumpstarted a car with a dewalt 20v battery on the side of the road on a old car did the trick but would not recommend.
@RoadsideRescue 4 жыл бұрын
Haha. Yeah it scares me! Thanks for sharing!!
@oobaka1967 4 жыл бұрын
Old car means no computer to fry.
@405Sujit 4 жыл бұрын
I thought that alternator was going to fry milwaukee
@RoadsideRescue 4 жыл бұрын
Yeah!
@GumbootsOnBackwards 4 жыл бұрын
I'm surprised... What voltage did the lead-acid in the car read before you hooked the Milwaukee to it?
@RoadsideRescue 4 жыл бұрын
dont know. i just killed it enough to not start.
@linkstale 4 жыл бұрын
You should just grow the mustache only lol
@neage7171 3 жыл бұрын
seems like the same thing that happened in my Car. I have a battery in the trunk connected to my AMP for the sub. and the battery in the trunk will actually keep my car going a bit after the car battery was relatively dead. If my car battery tried to start my car on its own it def would not have started, but the extra push from the battery in the trunk kept me going, But it def sounded reallly really weak like each time i turend it on felt like it was going to be the last lol. I finally got my car battery changed and for funsies I had them people test the battery and they where like yeah its not even registering, they where confused I got the car to start to get there lol.
@dentmastersofnymichael3316 4 жыл бұрын
The factory car battery actually puts out about 14 volts and the m12 only puts out about barely 11 volts. The m18 also only puts out about 16 volts or so so they are not that far off from each other that is the m18 and the car battery that’s why the m18 works better but your right there is a chance you could fry something. I just use an 18 volt battery that doesn’t have full charge that gives about the correct voltage and will start a larger car or suv
@MovingToMnPro 3 жыл бұрын
There's got to be a way to tune down the output of an M18 to 12 volts. That would be more worthwhile to have than the Milwaukee Top-off
@daringmotors 3 жыл бұрын
This is a great tip for when you get in a tough spot! great video!
@RoadsideRescue 3 жыл бұрын
Thank you! And thanks for the comments!
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