"Optima" with red top is a top-class starter battery. Selection of car batteries

Welcome to website- company website LLC "AvtoEnergiya"!

The scope of activity of the company "AutoEnergia" LLC.

Sales of batteries and chargers of domestic and foreign production.
Installation of batteries on trucks and cars.
Disposal of used batteries.

If your task is to buy a battery for a car or truck, motorcycle or boat, we work for you.

Advantages of cooperation with our company:

Work according to the “13 hours / 5 days + 9 hours / 2 days” system;
providing free qualified assistance in selecting batteries;
warranty customer service; provision of a company warranty for the battery;
providing monetary compensation/discounts for used batteries;
delivery to any region of Russia through transport companies;
courier delivery in Moscow and the Moscow region during the day (10.00–18.00) and evening (18.00–24.00);
work with individuals and legal entities.

The store's assortment includes traction and starter batteries for cars and trucks, boats and motorcycles; related products: chargers, testers, car and motorcycle compressors.

What is a battery?

A battery (Latin accumulare - “accumulate”) is a device for storing energy for the purpose of its subsequent use.

An electric battery is a reusable chemical source of electric current, which is based on the principle of reversibility of chemical processes: when charged, electrical energy is converted into chemical energy, and when discharged, the reverse conversion occurs. The active substances used up when the battery is discharged are restored during the next charge. Electric batteries are used as autonomous sources of electricity.

Important battery indicators are capacity, efficiency, voltage, operating requirements, service life.

The scope of application of batteries is wide: industry, electric power, medicine, life support and security systems, communications and telecommunications, aviation, transport, electronics, etc.

Depending on the material of the electrodes and the composition of the electrolyte, batteries are divided into several types. The most famous of them are: acid-lead (they are used in cars as starter motors); nickel-cadmium; nickel metal hydride; lithium-ion; lithium polymer.

Types of car batteries.

A group of electric batteries of the same type, connected electrically and structurally, forms a rechargeable battery (AB). Using a battery instead of a single battery allows you to obtain the required current and voltage values.

Based on their purpose, batteries are divided into two main groups: traction and starter.

Based on the presence of additives to the electrolysis material, several types of batteries are distinguished:

Antimony (the content of lead plates is more than 5% antimony);
low antimony (reduced amount of antimony - less than 5%);
calcium (adding calcium instead of antimony);
hybrid (production of plates using different technologies: positive - low-antimony, negative - calcium);
GEL (gel) and AGM (electrolyte content in a gel state);
alkaline: nickel-cadmium and nickel-iron (using alkali as an electrolyte), the leading area of ​​application is traction batteries;
lithium-ion (carriers of electric current - lithium ions).

Selection of car batteries.

What parameters should be taken into account when purchasing rechargeable batteries?

Electrical (nominal) capacity (battery capacity must not be lower than recommended).
Starting current value.
Compliance of the dimensions of the selected battery with the battery platform in the car.
Maintain battery polarity.
Correspondence of the voltage at the battery terminals to the voltage of the vehicle's electrical network.

Buying a battery, making the right choice taking into account the characteristics of the model and operating conditions of your car, means saving yourself from many problems.

Manufactured using the latest technologies that reduce electrolyte evaporation and water consumption in the battery. Car enthusiasts and professionals around the world trust this brand. First of all, thanks to the constant modernization of the technological process and meticulous attention to the quality of each element and the product as a whole.

Besides, car gel batteries agm fully comply with environmental standards. The production uses materials and technologies that allow the battery to be completely recycled after its service life has expired. That is why the popularity of gel car batteries is so great among buyers who value the optimal price-quality ratio.

In our online store you can buy batteries from a wide range of the company at attractive prices. To do this, use the catalog on our website. If you are not sure about your choice, our managers will help you. Call or write to us and we will answer your questions. Experienced consultants will take into account all your wishes and help you place an order. We carry out wholesale and retail sales. The larger your order, the more favorable the purchase price will be. We offer significant discounts and free shipping to wholesalers. agm batteries in Moscow and the region. We provide a 2-year warranty on all products. You can be confident in the quality of each battery, regardless of the volume of purchases.

With information about batteries "Optima" and their tech. characteristics can be found in PTIMA

As soon as you turn the ignition key, the red-top Optima battery demonstrates its power, proving the perfection of its design.

Red top batteries provide reliable starting of engines of heavily used vehicles. The creation of a powerful and compact battery capable of starting both heavy diesel engines and many other internal combustion engines was made possible thanks to production technology roll elements. This technology provides high starting current regardless of ambient temperature ranging from -40 to +40 degrees Celsius.

The robust housing and sealed battery make it resistant to strong vibrations and allows operation without any maintenance.

The red-top Optima is no larger in size than a typical 55 Ah battery used in a passenger car. However, in its ability to provide the starter with high (up to 1050 A) current and other properties, Optima is superior to traditional 190 Ah batteries, which have a much larger size.

TECHNICAL CHARACTERISTICS OF “OPTIMA” BATTERIES WITH RED TOP All battery models do not require maintenance and have a high-strength sealed housing:

"Optima" REDTOP 4.2L (S/U/R):

Length: 244 mm;

Width: 172 mm;

Height (without current leads): 173 mm;

Minimum weight: 17.20 kg;

Rated voltage: 12V;

Reserve capacity: 100 min;

Capacity: 50 Ah;

"Optima" REDTOP 3.7L (S/U/R):

Length: 239 mm;

Width: 170 mm;

Height (without current leads): 168 mm;

Height (with current leads): 197 mm;

Minimum weight: 14.4 kg;

Rated voltage: 12V;

Cold cranking current: 730 A;

Reserve capacity: 90 min;

Capacity: 44 Ah;

"Optima" REDTOP C 4.2L:

Length: 244 mm;

Width: 172 mm;

Height (without current leads): 184 mm;

Height (with current leads): 200 mm;

Minimum weight: 17.20 kg;

Rated voltage: 12V;

Cold cranking current: 815 A;

Reserve capacity: 100 min;

Capacity: 50 Ah;

"Optima" REDTOP 2.1L S-6V:

Length: 254 mm;

Width: 84 mm;

Height (without current leads): 185 mm;

Height (with current leads): 206 mm;

Minimum weight: 8.40 kg;

Rated voltage: 6V;

Cold cranking current: 815 A;

Reserve capacity: 100 min;