The German brand Varta is a recognized global leader in the automotive battery market. The products of this company are very popular not only in Russia but throughout the world. The company managed to achieve similar results through the use of high-quality materials and the most advanced technological solutions in the manufacture of batteries.
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Where does Varta Silver Dynamic E38 apply
The VARTA Silver Dynamic E38 Series battery has been specifically designed for installation in modern premium cars that feature rich equipment and many additional electrical options without a Start-Stop system. Such a battery is a successful combination of the latest technology and high quality workmanship.
This battery is the most optimal solution for use in cars, with a rich set of equipment as it guarantees maximum performance and reliability.
Specifications
The Warta battery case 574 402 075 is created on the basis of high-quality plastic, which provides the maximum level of protection of the active battery cells from destruction as a result of the effects of vibration arising during the movement of the vehicle. This feature of this battery allows it to operate freely in the most extreme conditions.
It will not work to remove the cover from the battery as it has an integrated gas exhaust system and a separate flame arrester. This technical feature allows you to prevent spontaneous combustion of the power element as a result of sparking. Maintenance of this battery is not initially envisaged as it was created using maintenance-free technology. It is fully charged at the factory and there is no need for the motorist to monitor the level of electrolyte flooded.
Thanks to the use of modern technology in the creation of PowerFrames with the introduction of silver particles, it was possible to achieve a low self-discharge current of the battery at its maximum resistance to complete destruction as a result of deep discharge.
| Name | Value |
|---|---|
| Appointment | Cars |
| Shortcode | E38 |
| ETN code | 574 402 075 |
| Capacity | 74 Ah |
| Cold scroll current | 750 A |
| Positive terminal | 19 mm |
| Negative terminal | 17.5 mm |
| Polarity | Feedback |
| Technology | Powerfram |
| Width | 175 mm |
| Length | 278 mm |
| Height | 175 mm |
| Weight | 17 kg |
| UK Code | 100 |
Design features and main technical characteristics:
- When creating this battery, modern technology based on silver particles was applied;
- The battery received an increased number of plates with a smaller thickness. Such a constructive solution allowed to increase the area of the working surface between the electrodes. Due to this, it was possible to achieve a record increase in the cold scroll current. Compared to conventional batteries, this model has a large up to 30 percent cold-scroll current parameter;
- The battery is perfectly adapted for use in regions with very cold climates;
- A massive durable handle located on the battery case makes it easy to transport the battery;
- The relatively small dimensions of the car battery make it possible to install it in a standard place under the battery in most cars;
- A separate indicator of the state of charge of the battery allows you to monitor its status without the use of special additional diagnostic equipment;
- Efficiency and lifespan has been significantly increased;
- The maximum level of protection against the possibility of electrolyte leakage;
- Full safety for the environment;
- Increased capacity and inrush current parameters;
- Full compatibility with diesel engines.
How is the battery maintained?
Battery maintenance instructions expressly indicate the need to keep the battery clean. All leads and connections on the battery must be clean from signs of oxidation and dirt. In addition to poor conductivity, traces of corrosion on the terminals can be dangerous in terms of fire risks.
If traces of oxidation are detected, it is necessary to disconnect the battery from the vehicle’s mains and clean its terminals with a solution of potassium bicarbonate. Before connecting the battery back to the vehicle wiring, it is recommended that the connections be treated with special anti-corrosion grease. It is also worth being very careful to observe the correct polarity.
In addition, the manufacturer strictly prohibits removing the high pressure relief valve on the cover, and also does not allow the possibility of adding water.
Short video review
How to charge the battery
Before charging your Varta E38 battery, it is important that you familiarize yourself with the following recommendations:
- After the battery is discharged, it must immediately be charged;
- Before you start using the charger, you need to check it for compatibility with the battery;
- Do not charge frozen batteries, as well as those batteries that have been heated to temperatures above 45 degrees;
- It is important to observe the correct polarity, the positive terminal of the charger is connected to the positive terminal of the battery, and the negative terminal is connected with the negative terminal;
- When charging the battery, you do not need to open the housing cover;
- After the charging process is completed, you must first disconnect the charger;
- Charging should be stopped immediately if the battery overheats or electrolyte is released;
- The battery charging procedure should be carried out in a room with good ventilation.
Do you have or have a Varta Silver Dynamic E38 battery? Then tell us in the comments about your impressions about him, this will greatly help other motorists and will make the material more complete and accurate.
