An automotive battery is a type of rechargeable battery that supplies electric energy to an automobile. Usually this refers to an SLI battery (starting, lighting, ignition) to power the starter motor, the lights, and the ignition system of a vehicle’s engine.

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Would leaving a battery booster with only one terminal connected harm it or the battery?

I have a 2003 Mitsubishi Diamante, and I keep two battery boosters in the car "just in case". My son recently bought a car that had problems starting. He has used both my boosters on his car and ...
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48 views

battery dies while truck not running

2001 chev pick up battery drains while not running. Can park at night and turn everything off. When I try to start it in morning battery is dead
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949 views

Will a battery reset improve fuel consumption?

I recently bought a used 2003 Opel(Vauxhall) Astra G 1.4. I drove around 2000km's in the last few months (city and highway mixed), and I used about 200 litres of gasoline, which means a 10l/100km ...
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32 views

Why dual motor Tesla has more autonomy?

Maybe the question is more appropriate for Electronics Stack Exchange, I don't know. In the page http://www.teslamotors.com/models if we scroll down we see the several flavors Tesla sells its Model ...
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32 views

Can I plug dj gear to Pilot 2013?

The touring pilot 2013 can provide 650 watts, and has a 115V outlet. But can it handle a good 2-3 hours of djing or would it kill the battery? All together the dj gear may consume up to 150 watts
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56 views

Accent diesel car battery type

My old car battery (Exide Express) is totally dead. Now I am buying a new battery. I want to know which battery is the best battery for my car (diesel 2002 model). My car model is a Hyundai Accent ...
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2answers
117 views

Finding cars that a particular battery is compatible with

I want to find which cars a particular battery (24F - 750 cold cranking amps, 925 cranking amps) is compatible with. How can I look this up?
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1answer
84 views

Car stalled and restarted after some minutes

I have a very old car which uses mechanical transmission (Maruti Zen) Recently while driving on the road, I switched off the engine because of heavy still traffic. I forgot to turn off the head ...
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1answer
75 views

How do I charge an AGM battery?

Not a one that's completely dead, but say an AGM battery that's at 75% and I want to top it off before trying to use it again. Can I use a regular lead acid battery charger? Do I have to worry about ...
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417 views

dead battery 350z limited possiblities still eluding what is it?

So one night i parked my car and the next morning it was dead. It cranked like a half then 1/4 then nothing barely enough for lights on dash. I boosted it and it fired right up ran fine. Turned it ...
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494 views

2001 Sienna Won't Start, Dim Dashboard Lights

My mom's 2001 Sienna won't start. When I try to start the car, I get a very rapid clicking noise. The lights are very dim; in fact, the dashboard lights flicker constantly and are almost going out. ...
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4k views

Mustang charging system warning light on, but battery and alternator both passed testing?

I have a Mustang that the battery light stays on. I changed the battery and the alternator was checked by Autozone, they said it was good. I need help
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26 views

How long after changing a battery will it take for the Engine Check light to come on if there are other issues

My check engine light was on. After my car set over the weekend it wouldn't start. I took the battery down to a shop to be checked and charged. When I picked it up they said I needed to replace it. ...
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3answers
60 views

Use ozonated distilled water for maintenance-free batteries?

It's written everywhere that you should use Distilled water for topping up the electrolyte levels in the batteries; however, it would appear that Walmart's Distilled water also goes through Ozonation, ...
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2answers
39 views

Do jump starts with a place for full-size car battery exist?

I have an old battery left from the old car and I need a jump starter kit. It seems all jump starters have integrated motorcycle battery inside. I curious whether jump starters with a place for a car ...
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1answer
385 views

My 2000 Chevy impala won't start

At first when I tried to start it the lights came on and the check engine light came on but no start. Now I get no reaction at all. Need help
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1answer
1k views

WagonR refuses to start sometimes

My Suzuki WagonR (2008) is about four years old now. The problem is that my car refuses to start sometimes. I doubt my battery is the problem and the history of my battery is that I have not changed ...
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1answer
459 views

Riding mower won't start with new battery

I bought an old riding lawn mower (B&S 12HP). To start it, I had to jump it from a car. The battery also looked old, so I replaced it with a new one. When I tried to start it with the new ...
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1answer
52 views

Which amount of electricity does a car / truck battery store?

The goal is to know how much I could draw on it, for lighting my work area while changing brake pads, for example.
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1answer
298 views

Motorcycle battery - correct voltage running and stopped?

Hopefully a pretty straight forward one: I've been having trouble starting my bike. I checked the voltage on the battery when it was idling and got 12.9. Is this too low?
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546 views

What happens if a dry charged battery is used without electrolyte?

I bought a battery today for my scooter. The mechanic fitted the battery into the scooter and it seems to be running fine. But when I noticed the battery's box later on, it said "Dry Charged" and on ...
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3answers
7k views

How long does a typical car battery survive without recharging?

I sometimes will stay in the car for extended periods with music player, parking lights turned on and engine turned off. I was wondering how long can the car battery survive this load. Should I be ...
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1answer
144 views

Sound made in Ford Focus when plugged in

I had a dead battery this morning and plugged in my '03 Focus for the first time to charge up enough to get the dang thing out of the garage. I was a little bit worried when I plugged it in because I ...
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2k views

Rover 25 - My battery light starts flickering on/off on the dashboard

My girlfriend noticed this yesterday and thought it was odd, it stopped but started happening again this morning on my way to work, I think its a V plate.... "as I’m driving along my battery light ...
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268 views

2011 Dodge Grand Caravan Intermittent Start Failure

We bought our van last November from a dealer. Warranty is over :( Now we've got intermittent startup problems. The main noise is the sound when the engine is trying to turn over but immediately ...
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1answer
37 views

Fan running the battery dead on a 96 Acura

Alright, my 1996 Acura 2.5TL is running the battery dead by running when not necessary. If it was continuously running after the engine shut off I would say stuck relay but it will both continue after ...
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1answer
41 views

How to determine type of battery

I have been told that as well as different strengths of battery (Cold Cranking Amps CCA), there are different types of car battery. And that using the wrong one can cause it to over-charge and the ...
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104 views

Please advise on check gauges light on and battery gauge reads zero

Saw this thread while investigating what sounds like the same problem with my jeep. The check gauge light came on and my battery gauge bottomed out. But weird thing is, it ran fine. I drove it a few ...
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189 views

Increase your Prius battery capacity?

There's a lot of info about Prius battery upgrades hidden in web forums, but I would like to bring some of that to SE. What are some of the easiest ways to hook up aftermarket batteries to your ...
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1answer
2k views

Dashboard lights are dim?

We own a 2011 Mitsubishi Montero Sport GTV. We noticed that the dashboard lights were dimmer than normal. What could possibly cause this? Would replacing the battery fix this?
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683 views

97 Ford Explorer battery going dead

On Friday, my girlfriend's '97 Ford Explorer v6 lost electrical while driving. We were able to get it going again with a jump start. Lost electricity (lights / gauges) while driving, but were able to ...
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0answers
14 views

Looking for battery for Honda Activa 2010 Model [closed]

I want 2 buy battery for honda activa 2010 model (it is acidic water not dry one) Which brand should I opt for exide, amaron or any other(amco etc)? Can I use dry one instead of acidic water.
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12 views

Why has my battery gauge on my '94 Ford Thunderbird stopped working?

Today the battery gauge stopped working and the needle rests just before the 0. The car itself cranks, starts, and sounds like it always has. However, there used to be this intermittent buzzing noise ...
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31 views

2008 Dodge Avenger with new battery

I put in a new battery and two weeks later the car wouldn't start ...yet with a jump start it turns on. Why on cold nights the next morning the car needs a jump?
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296 views

how fast does the alternator charge the battery?

It would appear that the common word of wisdom is that car alternators provide 50A of output. I actually looked at the supposed specs for my 2008 Jetta 2.5L on the internet -- a compact car -- and it ...
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negative surface charge?

At about 20°C, there has been a situation that the OEM battery in my '08 Jetta was not capable of starting the car at all (virtually no movement of the starter at all), after being used for at ...
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39 views

Nuts for 2008 VW Jetta SE 2.5L battery terminal bolts: 1/4" or M6?

I want to use an external charger to charge the battery in my US-market 2008 Jetta 2.5L SE with an OEM battery. I need to figure out which nuts to get to fit the existing battery terminal bolt, in ...
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1answer
599 views

Mercedes ML 430 will not start. No click, no electrical lights nothing.

After taking a nap in the parking lot at my job, the driver's seat (power seating) -- the passenger seat did work-- I had laid back could not be readjusted. After work I went home (3am closing shift). ...
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2answers
102 views

Battery dies frequently

I've had my 97 civic for a year now and the battery died about 3 months after I bought the car. Each time it died, I'd kick start it, drive for a few days, then it would die again. So I went to the ...
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176 views

08 Prius, New battery. Still dead

Prius, 08, smart key. Dead on Sunday am --- nothing works. Put trickle on the underhood postive and neg to body bolt. Got enough juice to open rear hatch (and dome light comes on ) Replaced with ...
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2answers
37 views

Car with floor-integrated battery pack

IS there any electric car with a floor-integrated battery pack other than the Tesla cars?
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1answer
200 views

What is the difference between a normal battery and a maintenance free battery in a 2 wheeler segment

What is the difference between a normal battery and maintenance free battery. Is a maintenance free battery really free of maintenance or just it requires less no of charge cycles. I currently own a ...
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1answer
50 views

whats with my toyota tercel after i jump started another persons vehicle

i jump started my daughters vehicle which is a 6 cyclinder with my toyota 4 cyclinder now will that affect my toyota car? . Im not sure if it was a exsisting promblem and jump starting it made it ...
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248 views

air condition car while motor not running

Is there a way to air condition my 2005 toyota car without running the car? I would like to travel in my car but because of health issues i would need to be able to sleep in my car also, or at least ...
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1answer
1k views

Car keys off but fuse still lights up the tester when set to ground

So normally when you want to test your fuses, you set the car to on and put the tester clip to ground then put the tester's lead on the fuse. if it lights up then the fuse is working. Well, even when ...
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222 views

My Kia soul won't start when rainy or very cold

The dealer can't find anything wrong. Once I clutch start it I don't have the problem anymore. Until it is really rainy or cold a again. The Kia dealer can't find anything wrong. Do you think it ...
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1answer
733 views

The car makes clicking noise when i try to turn on the engine. What could be the problem?

I've a 2007 honda civic. The radio and everything work fine, but when i try to turn on the engine it makes clicking noise. I thought, it could be a battery problem. I also try jump starter to start ...
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1answer
39 views

alternator vs battery troubleshooting

How do you discern between a battery (When the vehicle is started) that can't keep 13-14v and an alternator that isn't charging it properly? (Assuming bad cables/ground/etc is out of the way) Can't ...
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1answer
123 views

when trying to start my pajero it just clicks and wont fire up

pajero wouldnt start and just clicks had aa out and they said it was the alternator but tried car over weekend and it started first time. tried this morning and just click had to have a jump start to ...
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148 views

Honda City 2009 : It would not start Start

My honda city 2009 AT would not start. The gauges would light up. The power windows,radio and AC worked. I was able to turn the key but when I try to start it, it will just give a sound like it is ...