A car battery is nothing but  a physical reserve of energy within the car system.It  is usually charged by an alternator. An alternator is a device that converts the mechanical energy from the engine into electrical energy. Which is then used to prompt reactions within the electrolyte of the battery, which is most commonly composed of lead oxide plates submerged in a mixture of sulfuric acid and water. The sulfuric acid reacts with the lead oxide plates, to form lead sulfate. Recharging the battery involves reversing this reaction, which helps in storing energy chemically.
Uses of car batteries

1. Power the vehicle while in ignition
2. Provide lighting
3. Provide traction energy
4. Very vital in gasoline engines, as these cannot run without battery.

Various types of batteries
Flooded battery
This type of battery has lead immersed in sulfuric acid, thereby leading in electrolysis process. This particular arrangement is in pseudo open form, and needs top up of distilled water from time to time to replenish lost water.

Sealed battery
This is just a modified version of flooded battery that is sealed, just to avoid any water loss.

Valve regulated lead acid battery
This is a form of sealed battery that has a safety valve to release hydrogen and oxygen, resulting from the electrolyte process. Popularly known as VRLA batteries.
Another form of VRLA batteries is without the safety valve, but has a catalyst surface, that helps both the hydrogen and oxygen gases to combine and form water again.

Glass mat kind of batteries
These are entirely different from VRLA batteries and use. boron silicate glass mats saturated with electrolyte between the plates. By using the recombinant technology, they don’t lose hydrogen or oxygen. Another benefit is that they store charge for a longer duration of time.
Need a car battery? Then this article is just for you.There are hundreds of batteries manufacturers and dealers across Hyderabad, but here we provide you an extensive list of various manufacturers. Need more? We have also shared the  pricing, warranty and other relevant details for you.

1. Qwik car battery
   Qwik power Industries India LLP has always been one of the most sought after battery manufacturers in India. In Hyderabad too, when we require any type of car battery, Qwik is the first name that strikes our mind. And why not? Qwik has always managed to live up to it’s name that it has built over the years.

   Now, coming to specifics, Qwik Car battery comes in various types. But here we are talking about the most popular and recommended ones.

   Specifications:

• Name of the battery :Qwik Car battery
• Nominal Voltage: 60 Ah
• Battery Type: Lead Acid Battery
• Warranty: 36 Months
• Brand: Qwik
• Price: 4500INR
• Warranty :18 + 18 months
• 

2. Amaron car battery
Next in line, is Amaron Car batteries, as they too have established themselves as distinguished car battery manufacturers in the industry.
Specifications
Special features

• Energy efficient
• Seamless built
• Durable
• Effective
• Simple to install
• Eco friendly

Available in: 2.5Ah to 200Ah
Available Price : Rs.600 to Rs. 4500 INR

3. SF Sonic Car batteries
SF Sonic batteries also are considered one of the good batteries available.
Specifications

• Brand: SF SONIC
• Capacity: SF SONIC
• Warranty: 48 Months
• Model Name/Number: Bz 55l
• Price :3100 INR

4. Livgaurd car batteries

• Brand: Livgaurd
• Model Name/Number: LGM FF 38B20-P
• Capacity: 35 Ah
• Warranty: 36 Months
• Polarity: Left
• Dimensions: 197 x 129 x 225 mm
• Price :3200 INR

5. Luminous car battery
Specifications

• Battery Type: Tubular Battery
• Warranty: 42 Months Free Replacement warranty and 18 Months Pro Data Warranty
• Capacity: 220AH
• Usage/Application: INVERTER AND UPS
• Brand: Luminous
• Voltage: 1
• Price :21,640 INR

Visit https://batterydukaan.com for more details

In cold temperatures and gray days, we feel sleepy and sluggish. But do you know that your car has same this feeling in winter days? When the temperature drops, it can be more difficult for your car to get enough energy to start your car. Here are some important things that will help you to be sure how to don't get stranded with a dead car battery in winter.

Check the age of your car battery

If your car battery is older than four or five years old, then it can be very near to the end of its life. You should prepare yourself to Buy Car Batteries Online. Your car battery is the heart of your car so you shouldn't avoid this. You need to calculate the age of your car battery from the shipping date of it. The shipping date of your car battery is stamped or engraved on the top or side of your car battery. You will see here a letter and digit and the letter will be indicating the month of your car battery was manufactured and the digit will be indicating the year when it was manufactured. As an example, if it is written as D13, then it was shipped in April 2013.

Clean off the corrosion around the terminals

If you see any white powder around your terminal, then remember that this is corrosion and it increases the electrical resistance and it makes your battery work harder than it needs to. You can use basic household products to clean off the corrosion. In that case, you will get guidance from your manufacturer you can get a user manual leaflet when you Buy Car Batteries Online. If you cannot do it by yourself then you should call your battery terminal cleaning service.

Install a battery blanket

You are one of those people who appreciate a blanket on cold mornings. So always remember that your car battery will also appreciate it just like you. You can purchase a car battery blanket or Inverter Batteries Online when the temperature drops down. You will find it from your nearest store or you can purchase it from online. It will prevent your battery fluid from freezing and will help your car to roar even on a cold morning. Battery blankets are also easy to install. You need to just plug it in, wrap the blanket around your battery.

Keep your car battery fully charged

A depleted Batteries for Car will freeze up and fail more quickly than a fully charged battery. If you see that there is some trouble to start your car, then this is the time to pull out the car charger. You should give your battery some food so that it can withstand with cruel winter temperature.

These all are the ways to avoid a dead car battery. You can get details about these from your nearest manufacturer or car mechanic.