Can you put a car battery in backwards,replace car battery with deep cycle u1,car battery mazda 3 2007,mophie juice pack pro battery life - Good Point

20.01.2015
If you have a 1970s Beetle or Karmann Ghia, you'll probably find the battery in the engine bay. If you don't have a charger and were just checking the battery, you can put it back in the car and it should work. The battery charger will have two clamps, one for the positive connection on the battery, one for the negative. Power SourceInstructables user luxstar covered the detailed process of recharging a car battery with a solar panel for emergency backup power. That’s why we always do an alternator test to be sure that the alternator is putting out enough power to keep your battery charged.
Your battery provides required power to maintain the operation of accessories when the car engine is turned off. The battery also supplements the power from the charging system during periods of high demand – like when you’re stuck in traffic with your headlights, wipers and blower motor all running! The voltage regulator controls the voltage, keeping it within the proper operating range of your car’s entire electrical system. The starting system on your car includes the ignition switch, the starter relay or solenoid and the starter motor.
This "how to put oil in a car" guide will show you step-by-step the best way to fill your car with oil.
After you have the right amount and the right weight of oil you need to find the oil fill cap. After you know where the oil cap is and the dipstick is then you are finally ready to put oil in your car.
One of the best ways to put oil in a car without a funnel is to pour it with the oil bottle on its side. RSS button after you add a comment to subscribe to the comment feed, or simply check the box beside "email replies to me" while writing your comment. We're going for 8 X 12 volt 130Ah Deep Cycle batteries which will give us 1040 Ah through connecting them in parallel to increase the capacity (connecting in series would increase the voltage).
Don't forget, if you go the deep cycle battery route, once you have your new batteries, connect them up and allow them to charge on a sunny day for at least 6 hours prior to using them in order to ensure that their charge is at maximum. My Dad got excited about the Harbor Freight 45 Watt solar system and picked one up for us a couple of weeks ago. The batteries here came out of an electric bus in 1997 and did last at least 15 and possibly 20 years (original lifespan of the bus is unknown), although around half failed along the way.
Realize that the charge controller and monitoring hardware is also very important for the health of your battery pack. But with standard "flooded" lead-acid batteries, you'll have to monitor the level and specific gravity of the electrolyte regularly. The battery pack from a Tesla is really about 8000 small batteries (individually monitored) put together. Shannon --- That's what I was thinking, and I appreciate you backing it up with your agreement.
Joey --- Drat --- that's pretty hard to recreate since we don't know of any electric buses being sold for parts. Buzz --- Even though they're way out of our price range (over $3,000 for the cheapest battery), I did look at whether batteries like that would be economical. Roland (second comment) --- I was figuring more like only using the top 40%, because I'd read it's best to only use 30% to 40%. Trevor --- We considered that, but then learned that the cheap grid-tie options are illegal in our neck of the woods. They have reasonable thick lead plates which means if you keep them charged up they will have a decent life span.
They are accessible locally, have freshness dates that are usually less than 90 days old and do not require shipping.
You can take this from someone who spent a fortune on fancy pants Surrette Rolls Solar industry batteries ($400 each) for a total of $8,000 in batteries on my first PV installs. Be sure to never buy batteries until the entire system is completely installed and all the cables are in place. I used to own an electric car and know batteries better than I ever thought Roland gave you great battery care advice, but I will chime in to emphasize a couple points.
I would not consider anything other than golf cart batteries or the better lead-acid batteries made for solar installations. Make sure your charging system matches the battery type, or you will shorten the life of the batteries.
I'm so glad I asked my question, because you all keep pointing me toward things I wouldn't have considered!
De's point about batteries being individualized supports my (odd) plan of having several small solar setups rather than one big one. De's comment that the charger should fit the battery should be printed in big, black letters! Instead of several separate systems I would advise building a flexible system where you can disconnect pieces (batteries, circuits) that don't work.
As you've seen with carpenters and woodwork, it might be a good idea to get an electrician on board for this project.
David --- Hmmm, one of those batteries would hold about 1,280 watt-hours, which is only barely more than a typical golf cart battery (which I estimate at 1,200 watt-hours). Since we're starting with such a small system, it doesn't make sense to wire the whole house. It's silly to run all DC these days we live in a AC world and your cable diameter will be so thick that it is difficult to work with and expensive to run to anything. Dennis --- That was my second bullet point: "RV or marine batteries are the next cheapest, but still aren't recommended by experts. I had originally thought they would be fine, but all of the solar experts warning against them on the internet makes me think we'd best avoid them.


I don't have anything to add and just about a zero knowledge base, but we are looking at putting an rv on our unimproved land and have been looking into solar more. This blogsite had alot to say about batteries and what had and hadn't worked in the past, it is n't mine, I don't know them but the info looked great. The intended usage of your batteries (backup for power outages) might not be a good thing for their longevity, nor an effective use of the hardware. For long periods, the only thing that the solar panels will be doing is topping up the batteries self-discharge. Depending on the relative size of your solar panels and batteries, your panels will be effectively doing nothing for long periods of time. I think it would be better to put the energy from the solar panels to other uses once the batteries are charged. Once the charge controller cuts off the current to the batteries, the voltage from the panels goes up.
Updating --- Hopefully one of our regular (and more learned) commenters will chime in --- I'm afraid this is beyond my knowledge!
I don't recall exact numbers, but the pack is just under 300 volts, NiMh (nickel metal-hydride), around 220 rectangular batteries in series at 1.25V each. I'm thinking about the Harbor Freight Kit as a great way to provide power for a mobile HAM radio. Is the Harbor Freight Kit charger controller compatible with Lifepo4 batteries or would I also need to get a lifepo4 charger to go in between the charge controller and the battery?
My first thought was to go with 2 huge 12Vdc Lifeline batteries that would cost approx $1500.00 but Im not sure if this is the right way to go.
The Solar panels, MPPT Regulator, and inverter now appear to be the easier part of the setup.
Enter your email below to get exclusive access to our best articles and tips before everybody else.
The other day we wrote a guide to help people choose a battery pack for recharging their mobile devices, but we never considered that some people might want to also use it as a jump starter for their car. You’d think that it would require a really large battery pack to jump start your car, but according to the manufacturer, this thing can be used for jump starting purposes up to 20 times if fully charged.
If you have to jump your car at night, you’ll be glad to know that it comes with a built-in LED flashlight, strobe light, and SOS signal flash that lasts for 120 hours for when you get really lost on an island or something. It's all a matter of voltage and amperage, and it doesn't take that many watt-hours to start an engine.
If this works well, I'll probably recommend this to several people who are currently using heavy, bulky portable jump start packs to power portable electronics in the field.
The battery has a capacity of 12 amp-hours, but the documentation doesn't say how many cells this thing has. Multiply the number of cells by the amp-hour capacity of the pack, then multiply that by 3.7. My biggest questions are about the physical size, build quality, and effective battery life.
Cold cranking amps (CCA) is a measurement of the number of amps a battery can deliver at 0 ° F for 30 seconds and not drop below 7.2 volts. That little battery has got to have some real capacity to be able to crank off a dead car or truck vehicle !! I stashed this unit in the glove compartment, then headed off to Arizona for a camping trip to the Grand Canyon. Well, since we weren't really moving the car around much during the trip, the unit was needed another handful of times to start the car. Several of my friends and acquaintances have purchased this device based on my experience and recommendation.
Specifically, I currently have a 12v 18Ah battery pack that I use for camping and for emergency jumpstarts. Lowell Heddings, better known online as the How-To Geek, spends all his free time bringing you fresh geekery on a daily basis. Disclaimer: Most of the pages on the internet include affiliate links, including some on this site. This, in fact, isn't true—the majority of "dead" car batteries just don't contain enough juice to power a car, but they can still provide enough watts to keep emergency fans and lighting running, which is great when a power outage occurs.
If you constantly need to jump-start your car, especially when it’s cold, you probably need your car battery replaced.
These three components of the starting system consume more electrical power than any other system on your car. CCA or Cold Cranking Amps is a measurement to assure that your car battery had sufficient energy to crank the engine over when it’s cold.
There aren't too many things you can do to mess this up and it is something that pretty much everyone can do.
Standard lead-acid batteries don't like being discharged deeply; you'd have to stop discharging when they get below 50% capacity. So the rated capacity of your battery back capacity should be at least twice what you really need.
It reduces your self reliance to some extent, but you don't have the cost and other issues associated with batteries. They seemed to last a few years but you do need to add more distiller water once and a while.
I see so many off-grid installs where someone leaves the batteries sitting in their yard for a year. It would prolong the life of the batteries and give you a chance to nip problems in the bud before they become expensive failures.
Put all the 12 volt battery stacks in parallel to the solar panels (through their individual chargers), with a switch to disconnect a pair if it is misbehaving.
This topping-up should be stopped by the charge controller once the cells reach their maximum capacity (and voltage); without this cut-off, a lead-acid cell would start to electrolize the water in it's electrolyte once it reaches a certain voltage.


I read somewhere that shunting several solar should never exceed 70 amps, that could destroy the cells: is that the same case with a battery bank??
But there's a quirk -- Toyota sets their software to maintain the State of Charge from above 60% to below 90% of full capacity to make them last longer. They are supposed to last 10 years but Golf cart batteries are cheaper and probably the same or less cost if I have to replace them more frequently. It’s compact and lightweight, so you could easily carry it around with you, or just stick it in the glove compartment while traveling. You just  hook up the two jumper cable clamps — red for positive and black for negative, of course, and then attempt to start the car. It’s got both AC and DC chargers, a big set of adapters for every device you can imagine, and dual USB ports to plug a standard USB charger into.
It has a USB charging port on it, as well as a 12V accessory (aka 'lighter') socket, and an LED flashlight that's blindingly bright if you aim it at your face (so keep it aimed at the engine compartment if you're using it to hook up the cables). I would be getting it to use as a portable power source for my iPad and some other portable stuff. Compared to the current lead-acid packs, this should be a night and day difference in size and weight. So before accounting for inverter and charging losses, this pack might recharge a fat netbook battery to 90% capacity. We've had so much interest in this product, it's amazing how many people have viewed that article considering how simple it was.
If the price gets halved to ~$50, I can see it being a huge seller for geeks, non-geeks and casual gadget collectors alike. Until then I was using a portable battery weighing over 25 pounds when I had problems with my car starting. During the trip, my friends kids managed to leave one of my doors ajar, leading to a dead battery. Thanks for reporting back - we've had a lot of people write in and let us know that it worked for them as well. I know they gave an amp-hour rating on the official specs, but the true measure of battery capacity is watt hours. McKinley; The McKinley-Mac is made with two quarter-pound patties instead of the smaller patties used in a standard Big Mac. So, instead of lugging the battery to the nearest drop-off center or just letting it collect dust in the garage, you can put that car battery to good use. Did you know that a bad alternator that’s not properly charging your car battery could cause this problem? Drawing on your car battery, the starter motor turns the engine over or cranks it until your car starts. Realize that if you skip on that maintenance, it can drastically shorten the lifetime of the expensive batteries, or even detroy them (internal short).
This might be an excellent source of hydrogen explosions, which might be interesting if they weren't happening in your home!
If the battery charger or something else on your "grid" starts pulling power, the voltage will drop which should make the pump relay disengage. Shipping can get ugly, but they typically sell for around $300, because that's what Toyota dealers pay to retrieve and recycle them (so try there, too). If you charge them to 100% and discharge to 20% SOC, they likely won't last "as long" as in the car. Plus the lead cell deep cyle won't freeze which is a major concern for me being in Ottawa Canada. Most clamp directly to your battery, but some plug in to a power port in the cab and trickle enough juice to your car battery to turn the engine over for the 10 seconds you need to fire up the engine. It will show the amount of oil needed and the weight of oil that is recommended.If you don't have an owner's manual then you can try looking under the hood of your car. If you have an MPP tracker on your solar panel, it should also prevent against overvoltage. That means you need to buy two more golf cart batteries, but it gives you room for expansion and keeps you cabling cheap.
There are YouTube videos that show you how to disassemble the pack safely; if one cell fails, it can be replaced, so it should be easy to assemble packs of any voltage you wish.
Now Im reading abut all these other types of batteries so I am really confused as to what kind of batteries would make sense. Since I ride a motorcycle, many times I will go to use my car and find my battery has drained due to non-use.
Many times there will be a sticker in the engine compartment that will tell you how much oil the engine requires. Be sure to stop and check the oil often so you don't overfill it.Pour the oil into the funnel slowly. If you don't want an MPP tracker, make sure that the maximum efficiency of your solar panels is near the nominal voltage of your battery pack!
If you pour too fast the oil can leak out of the oil fill hole and get all over the engine. This usually causes it to leak down onto the exhaust manifold (which is very hot) and burn off while you are stopped at a red light.
This would smell extremely bad and possibly cause a fire!Be sure to hold the funnel while you are pouring. Many times the funnel will not just stay where it is put and you could end up with oil all over the engine.




Battery life cydia jailbreak
12v lead acid charging current


Comments Can you put a car battery in backwards

  1. nurane
    About there being nothing to say number of third-party vendorsprovide more options place, and.
  2. Sibelka
    Think folks were interested, nor was electrode in the middle of the electrolyte (see.
  3. KaRiDnOy_BaKiNeC
    The holes on the charged at 70 mA?for 10 hours the charging.
  4. axlama_ureyim
    Have knowledge about cars, but.