22 Years' Battery Customization

Introduction and Repair of a Dead Generator Battery

Oct 24, 2022   Pageview:1253

Using generators is very common in the subcontinent. In fact, nowadays, due to the ever-increasing number of electric vehicles, people now need generators for emergencies when they want to recharge their electric cars in western countries.

 

The batteries used in generators aren't a special type of battery. Simply, lithium-ion batteries are used in the generator just like in cars. In fact, in some places, there are special batteries made for generators for starting purposes in some regions of the world. Although these sorts of batteries are only available where the use of generators is immense, In fact, there is no problem with using a simple car battery for a generator.

 

No matter what battery company you choose or the type of battery, it must be a 12-volt battery. In fact, we use the same 12-volt battery in our cars. So, if the generator battery is not working, you can just simply take out your car battery and start your generator with it.

 

Furthermore, lead acid batteries are available in almost every local battery store. The generator company even recommends a dedicated type of battery that you should use. So using a generator is the most difficult thing to maintain.

 

Most of us have already witnessed dead car batteries, but fortunately, the generator battery is pretty much the same. Today's review will help you learn how to charge a dead generator battery, how to fix a dead generator battery, and how to start a generator without a battery.

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How to charge a dead generator battery?

Sometimes when we don't use or overuse a battery, it becomes dead. Afterward, it doesn't tend to work or not even the charging will do any benefit for it. Although somehow you can still charge a dead battery, you have to do something before charging it again.

 

There are some great ways to recharge your dead battery. If the term "completely dead battery" occurs, then you can somehow start the generator through another battery because it will take time for a dead battery to recover.

Can we charge a completely dead battery?

When there is a dead generator battery, it usually refers to the idea that it is discharged. Mostly, when the voltage of the battery goes below the functional level, your generators will not start.

 

In the case of a 12-volt battery, when the voltage goes below 12 volts, the battery generally refers to a dead battery.

 

When it comes to a completely dead battery, then it is not always an easy task to fix it, especially when you are in a rush. The only way to fix a dead battery is to carry a good amount of voltage. When the generator is started, the alternator will charge the battery.

 

If the voltage is far lower than starting the generator, then there is another method. If you get a battery from somewhere like your car and start the generator,

  

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Another way to charge the battery is through a 3rd party charger. If you are a battery user, it is necessary to have a battery charger. There are tons of chargers available on the market which come in very handy in an emergency situation. So, if your generator has failed, simply charge the battery with a charger and use the battery to start the generator.

 

If you get to start the generator and after running it for a while, the alternator attaches to the dead battery and if it still doesn't charge, then you need to fix the battery. There are some ways to fix a completely dead battery, but it will take you a lot of time and, in fact, will not work in the long run. Instead, you should go for a new 12-volt lithium-ion battery, which is available everywhere.

How to fix the generator battery?

Fixing a generator battery depends on the overall condition of the battery. When the condition of the battery is not ideal, you can either use the method of sulfation or acid and water

Fixing Through a Car Battery Charger:

As we already mentioned, a generator battery and the battery used in the car are the same. So if you have a car battery charger, then you can just charge your battery first and then try to start the generator on it. Mostly, when the voltage of the generator battery is below 12 volts, the generator will not start. Charging it on a car battery charger for half an hour will at least make it worthy enough to start the generator once.

Fixing Generator Batteries With Acid and Water:

Every lead acid battery requires an amount of distilled water. This water often gets vaporized because the battery doesn't work for a long time. In fact, the parameters of water on every battery are given. See your generator battery. If the water level is below, just use distilled water to balance its level. Afterward, charge the battery, and then it will start working again for a longer time.

 

If during the process the acid was spilled, then you can add the right amount of sulfuric acid. Once you complete the process, kick-start the charging and let the electrolyte do its job.

How to start a generator without a battery?

If your generator doesn't have a battery or if the battery doesn't work or even if the self-starter has some problem, then there are ways to start the engine of the generator.

 

Every generator comes with a kickstart, just like motorcycles. So if your battery doesn't work, you can just start the generator through the kick start and let the alternator do its job to charge the lithium-ion battery. This is the only way to start the generator without a battery. If your generator doesn't have a kick start, then you might just need the above solution we mentioned.

Final Viewpoints

If you have a generator, then this is the information you need. If you have faced any of those problems, make sure to take safety precautions because fixing a battery may be tricky because of the acid a battery has.

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