The Swedish company STEK Sweden AB, being the leader in the industry of accessories for vehicles, offers intelligent chargers for the STEK car battery . This type of equipment is designed and manufactured specifically for charging all types of batteries. The high reliability of the STEK battery charger , the unique principle of operation and safety guarantee a quick restoration of the battery capacity without disconnecting it from the vehicle’s on-board network.
Pulse- type chargers maintain batteries in working condition, carry out their recharging and desulfation. The model range of STEK chargers allows you to choose the best option that will fully meet all the requirements.
STACK Chargers for cars
For the owner of the vehicle, the availability of a charger in constant access is important. It allows you to maintain the car in working condition for a long time. The STEK car charger is reliable and has a long service life and is produced by the leader in this field - the Swedish company STEK SWEDEN AB. All devices of this company comply with accepted European standards and are recommended for use by leading manufacturers of automotive accessories.
A wide range of chargers
STEK chargers in Russia are sold by various companies, including official dealers. In online stores you can find the full range of products of this brand. The characteristics and functionality of the devices are easily compared and are notable for their considerable efficiency. Dealers often provide motorists with a wide selection of related accessories.
Benefits
The STEK battery charger for car batteries is a multifunctional device. Users note the following benefits:
- protection class IP65 ;
- protection against mechanical damage, dust and moisture;
- charge range - from 0.8 to 5 A;
- the ability to switch power depending on the selected model;
- complete safety of the device for the on-board network and other vehicle electronics thanks to individual features - protection against polarity reversal and short-circuiting;
- can be connected to the car's on-board network;
- quickly responds to minor fluctuations;
- at a charge voltage +/- 5% is allowed;
- maximum fluctuation level - 15%;
- the function of monitoring the state of the vehicle’s battery for two years without driver intervention;
- built-in microprocessor, which provides high quality current and smooths high power filters;
- compact dimensions - the device does not take up much space;
- long term of operation and reliability of the design;
- Warranty from the manufacturer for 5 years subject to correct operation.
Application area
STEK chargers are designed to charge different types of lead-acid batteries for the following vehicles:
- motorcycles;
- cars;
- warehouse transport;
- agricultural machinery;
- river and sea shipping transport.
The use of STEK appliances guarantees the uninterrupted and efficient functioning of vehicle batteries.
Charger Features
In the seventies of the last century, lead-acid gel batteries were created that can work in any conditions. An electrolyte, a gel filler used for through impregnation of separators, was used as an acidic medium in such devices. Manufacturers AGM and GEL recommend STEK chargers for recharging the batteries of modern cars. The functionality of automatic chargers allows you to solve problems related to power supply without resorting to turning them off or creating interference in their work.
Many motorists leave feedback on STEK chargers, in which they note the high-quality assembly of the device, its compact size and reliable operation. The manufacturer provides a five-year warranty on all products. Chargers are often called smart, are of high quality and fully justify it.
Charger Design
The manufacturer produces STEK devices in two design options:
- Shockproof - is resistant to mechanical stress.
- Moisture-proof - resistant to moisture and precipitation.
According to the results of all tests carried out, the chargers manufactured by STEK company occupy a leading position in the ratings of similar equipment. Swedish products are sold in more than 60 countries. The company is an official supplier of chargers for the automobile companies Mercedes-Benz, BMW, Porshe, Maserati and many others, because its products are of high quality, reliability and efficiency.
Charger STEK MXS 5.0
This is an updated model of the device, equipped with a built-in compensator and microscopic control, which allowed to expand its functionality related to battery maintenance. Car enthusiasts with high demands on automotive equipment appreciate STEK devices.
Functional
The STEK 5.0 charger has the following features:
- battery diagnostics;
- long battery life;
- prevention of electrolyte separation;
- preventive regimen;
- temperature compensation;
- ability to function in extreme conditions;
- optimized charging process.
The battery is charged in 8 stages. The user can select a charging current of 5 or 0.8 A for a battery with a capacity of 12 V.
Equipment
The STEK MXS 5.0 charger is supplied as follows:
- the device itself;
- cable with rounded terminals;
- cable with crocodiles;
- case for transportation and storage of the device;
- Russified instruction manual.
Operating modes
- Error indicator.
- Network indicator.
- Mode for conventional batteries.
- Mode for small batteries.
- For the main types of batteries - OPTIMA, AGM.
Charging Stages
- Battery desulfation.
- Start.
- The main charge.
- Absorption.
- Diagnostic procedure.
- Recovery mode.
- Buffer mode.
- Pulse charging.
The MXS 5.0 model has a large number of advantages, thanks to which you can charge the batteries and use them later in any conditions.
Charging process
Efficiency of batteries with capacities from 1.2 to 110 A / h is provided by the STEK MXS 5.0 charger. The device is able to fully restore the battery's performance after deep discharge and with electrolyte separation due to the patented steps of special recovery and automatic desulfation, which allows the device to eliminate most of the problems.
For long-term operation STEK MXS is ideally suited to the manufacturer's patented pulse / buffer prophylaxis technology. In all modes, available options can be used - both together and separately, which greatly simplifies the process of using the device.
Device testing
You can evaluate the condition of the battery and charging system of any vehicle using three programs designed to measure starting power, voltage and generator efficiency. The MXS 5.0 device is equipped with protection against short circuits and reverse polarity, does not spark, protects electrical appliances, easy and safe to use.
Efficient Battery Maintenance
The system for charging, restoring and maintaining the performance of lead-acid batteries is patented by STEK. It allows you to extend the battery life and achieve their maximum efficiency.
Simplicity and safety of use
The charger works without sparks and has built-in protection against short circuits, sparks and reverse polarity, making the user fully protected during operation. The vehicle is also protected by providing high quality current without external surges and surges. During charging, you do not need to disconnect the battery and remove it from the car.
Eight-stage charging process
The condition of the battery is tested by a patented program of eight stages, after which restoration, charging and maintaining maximum efficiency and long battery life are carried out. Batteries with electrolyte separation or after deep discharge restore their performance using the RECOND function. Proper battery care over periods of inactivity is provided by pulse / buffer prophylaxis technology.
Included with the charger is an intuitive software that allows you to test the device, determine the status and effectiveness of the car’s charging system and the battery in particular. STEK chargers guarantee a long service life and maximum vehicle battery performance.