Bosch s4 024 battery how to charge

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Ford Mondeo 2006, petrol engine 1.8 l., 125 l. sec., front-wheel drive, manual transmission. breakdown

A plate for determining the degree of discharge, with which Chinese instructions? Under the three asterisks “Voltage must be determined with a high-resistance ohmmeter”?

Didn’t you confuse anything? You write: DO NOT allow the voltage at its terminals to rise to more than 15.5 volts during the charging process of an unattended battery. And below you copy the text from Google: and at a voltage of 16 V. by 95-97%. You can fully charge the battery within 20-24 hours when the charger voltage is 16.3-16.4 V. Decide yourself before giving advice to others.

very well scheduled. Thank you. but I have a question. how cotton wool affects the charging process. there are two power sources, charging 200 watts and 400 watts. I realized that the current strength should be 10-20% of the battery capacity. Oh, I did not understand about cotton wool. if the power of the charger is less than the capacity of the battery, then it will not turn out to be fully charged before?

Your article? demio121.narod.ru/akb/accum.html I read it for a long time, I also charge my battery.

The car stood for a long time, the voltage on the key fob was 12 volts. Brought home, put it on charge. Zu set the current to 6 amperes. 60 a / h battery. An hour later, the current dropped and the voltage on the memory shows 14.7 volts. Why the current dropped sharply. Should decline gradually?

Thank you) Very informative article. Nice to read, honestly, the author took this issue with heart. Note that at night in winter, a forgotten ignition key in position “1” can drain the battery. There, all sorts of relays under load on a modern machine can pick up his energy. All kindness, warmth and look at both, as they say!

Hello! Tell me I have a charger and an old USSR.go block rewound for 16 V and 7 amperes, can I charge them with a 40 am / h battery and how long can I charge it? I charged for 7 hours until 14.5 and the current dropped to 2.2 amperes, can I continue charging further? Thank you.

Since how often (at what frequency) do you need to charge the battery?

The costs of purchasing an automatic charger are not justified, so it is better to look for WHERE you can use it one-time what kind of advice is this? Normal automatic costs from 2 thousand rubles.

Many cars are changed every two to three years. it’s probably easier for them to rent. And those who left the old driving school. those even if machines for some reason. have half or even more equipment at home to serve it as much as possible

I put 110 amps on the Bosch charge. He sat up strongly. Akumu is 2 years old. Initially, on charging, the 5.5 amp arrow was dropped to zero after an hour or two. What does it mean?

everything is correct, the longer the battery is charged, the less the current. Otherwise it will boil and explode. When the battery is charged, the charging current tends to 0

But I have a charger with adjustable amperage. I put a 60 amp / h battery with a current of 0.5-1 Ampere at night, in the morning I measure the voltage with a multimeter. 16.2-16.3 V. Is this normal? How much then will it be if the charge current is 6 Amperes? the battery is already dead, can there be such an increased voltage because of this?

dofiga, the current after charging should decrease. This is how automatic charging devices work. Maybe you have set the charging in manual mode, i.e. the current does not decrease throughout charging. Then you need to watch the battery, unscrew the plugs.

There are no modes on the charger, only a “twist” for adjusting the current strength. By the way, the current strength decreases during the charging process, and the spill grows to such large numbers. I tried to charge a new Ca / Ca battery, where the voltage to 15.5 maximum rose overnight with an initial current of 2 A

Good morning and 75 A / H what voltage to give?

You can also charge 2A, it will just take longer to charge

of course it is possible. I suggested the maximum settings to exceed which is not recommended.

I made a newbie mistake today, namely, did not extinguish the dimensions Yes, yes, I know loshara Well, as they say, I’ll be smarter next time. I rearranged the 917 during work to a parking space for a better one, so that it would not be touched or scratched. In the hustle and bustle, as it always happens: faster, faster, back and forth In general, I forgot about the dimensions. I go out after work, try to start and hear only a clatter @ #% ^ have arrived. I thought. In short, after 30 minutes of fiddling, I lit a cigarette, I went home. I took off the battery at the house, waited about 20 minutes until all the unfamiliar people disperse and disperse, so as not to get fired as I pull out the battery. Our region, God forbid, will take away everything that lies badly, even though the car is under the lights and cameras, I was reinsured.

When I got home I took my tablet and started looking for information about my battery, it turned out to be Bosch S4 silver line (004).

well, in general, put it for the night, as I understand it, the charger regulates the voltage automatically and stops working when the battery is charged.

I started an alarm clock at 8-9, I’ll check how the battery is doing, if I need to wipe it well, otherwise it gets dusty.

Ps: do not allow annoying nonsense. Pps: it stinks decently

Everything is charged. The current indicator went out and the voltage turned from yellow to green.

For cars

Bosch S3. Reliable rechargeable batteries at an affordable price. Suitable for budget cars with a minimum of additional equipment, both foreign and Russian. At the same time, the batteries are highly reliable and stable under any operating conditions. Capacity. from 41 to 90 Ah, cold cranking current. from 300 to 740 A.

Bosch S4 Silver. Batteries suitable for all classes of vehicles with an average amount of electronics. Meet the increased requirements for battery electrical performance. There are models for both European and Asian cars. The starting current is 15% higher and the shelf life is increased by 20%. Capacities in the series. from 40 to 95 Ah, cold rolling current. 330-830 A.

Bosch S4

Bosch S5 Silver Plus. A series of high-capacity batteries for business cars. The starting current is 30% higher compared to conventional batteries. Completely maintenance-free, they provide easy starting of the car at any ambient temperature. Suitable for urban driving. Capacities. from 52 to 110 Ah, starting currents 520-920 A.

Bosch S5A AGM (Start / stop). State-of-the-art fully maintenance-free batteries, manufactured using AGM technology. In them, the electrolyte is not used in liquid form, but as an impregnation for a special fiber. This eliminates liquid leakage and increases reliability. AGM batteries have the ability to charge dynamically and are resistant to discharge. Suitable for vehicles with a lot of electronics and a start-stop function. Capacity varies from 60 to 105 Ah, starting current. 680-950 A.

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How to charge Bosch batteries

Maintenance of Bosch batteries is minimal, but like all batteries, they require periodic recharging. It is best to charge with a special charger of the same name, it requires a minimum of hassle, it is operated at the touch of a button.

When using a different charger, you need to observe some nuances. Serviced batteries must be charged with a current in the amount of one tenth of the capacity and carefully monitor the voltage. AGM batteries can be charged with any current, but the voltage must not be exceeded.

Any battery can be charged at positive temperatures, if it was brought in from frost. let it warm up at room temperature. Clean the case and terminals before charging. You need to connect the charger, observing the polarity. For those batteries with which you can open the lid, you need to monitor the volume and density of the electrolyte, top up if necessary. Also, during the charging process, you should monitor the temperature of the case. when it heats up over 40-50 degrees Celsius, you need to stop the process and let it cool.

Important! Never store the battery in a discharged state.

Applied technologies and their features

The highest quality of Bosch products is determined by the modern technologies used in the production of batteries. Here are the features of production:

  • The use of an alloy with high conductivity in the manufacture of electrode plates. This achieves high current ratings and fast charging.
  • Particularly robust and robust casing system with labyrinth cover. Eliminates electrolyte spillage, makes operation safer.
  • Specially improved electrode grid design, which increases the starting current by up to 115 percent.
  • Long service life and minimal tendency to self-discharge.

In addition, these brands of batteries are highly resistant to temperatures, both high and low. Therefore, they can be used all year round without problems.

For commercial vehicles

Bosch T5 HDE. Batteries suitable for heavy duty commercial intercity and touring vehicles, platform trucks and city buses. They have 30% longer shelf life and cold cranking current. Resistant to discharge, cyclic loads, vibration. Completely unattended. Capacities 145-225 Ah, starting current 800-1150 A.

Bosch T5

Bosch T4 HD. These batteries charge one and a half times faster and take longer to discharge. Their power is enough to use radio, TV, air conditioning, electronic braking systems and other options even when the engine is off. The batteries are maintenance-free, have a 20% higher cold cranking current and a longer shelf life. Sealed. Capacity in series from 140 to 215 Ah, cold cranking current 800-1150 A.

Bosch T3. Modern hybrid batteries. There is access to the covers, if necessary, you can remove the cover from them and add water. Maximum resistance to cyclic stress and vibration. They have a high cold cranking current. Capacity is 55-220 Ah, starting current 420-1450 A.

Where are Bosch batteries used?

Bosch has three hundred subsidiaries and nearly 13,000 service departments. There are official representatives in 140 countries of the world. Batteries of this brand are supplied to the conveyors of the largest automakers for the original equipment of cars. New developments are being carried out with the participation of these enterprises.

Bosch batteries are used in cars and trucks, in commercial vehicles, as traction and lighting. Own chargers are also available.

Bosch chargers

A special Bosch charger is designed for fast automatic charging of batteries for cars, motor vehicles and other vehicles. Includes a pulse charging mode with a residual battery voltage of 7.5-10.5V. Has a trickle charge mode. Operated by pressing one button.

Includes a wall mount, cable adapter, mobile hook, fuse plug and other accessories to make the device convenient and comfortable to use.

Bosch C3

Bosch batteries

Who hasn’t heard the Bosch brand name? This proper name has long been synonymous with quality. Household appliances, automotive components and much more of this brand are distinguished by excellent performance and the highest degree of reliability. This company also produces car batteries.

Manufacturer Bosch

Robert Bosch GmbH has existed since the end of the 19th century. It was founded by Robert Bosch in Stuttgart, Germany. The company started producing batteries for automobiles and ignition systems in 1927. It was then that the first battery was born.

Today Robert Bosch GmbH is one of the world’s largest manufacturer of automotive components and consumables, as well as a variety of machinery and equipment. The company’s products meet all international standards and requirements, are very popular all over the world.

Technical advantages

The Bosch s4 silver car battery provides the highest level of safety: protection against fire and sparks, as well as against acid leakage. Ergonomic handles make it easy to transport and install the batteries. Bosch S4 car batteries are designed for minimal water consumption so they are maintenance-free, making them ideal for motorists.

The special construction of the PowerFrame has a rigid mesh that resists corrosion and prevents damage to the cage to avoid short circuits. Mesh rods are connected directly to the plate connection, so Bosch batteries have low resistance.

  • Low level of service.
  • Factory complete set.
  • High starting power.
  • 20% longer service life.
  • Reliable starting at low and high temperatures.
  • Minimum self-discharge.
  • Meeting the high demands of vehicle manufacturers.
  • Suitable for most cars, commercial vehicles and tractors.
  • Minimum self-discharge level ensures sufficient power reserves even after long shutdown periods.
  • Compactness. The S4 can be accommodated in all vehicle classes due to its minimal dimensions.

Bosch S4 batteries fit 97% of the vehicles on the market, making them suitable for use in almost every country in the world.

The correct choice of battery

Before choosing a Bosch s4 silver battery, buyers should check that the vehicle model matches the specifications of the battery. The Bosch S4 battery is suitable for more cars, including mid-range cars with fewer additional functions. In this it differs from the S5 series, which is designed specifically for high-end vehicles, therefore, it provides power for additional loads such as satellite navigation and other energy-intensive options.

Each new generation of vehicles has an increasing number of electrical comfort and safety features. The Bosch S4 battery reliably supplies a large number of energy receivers. Does it support the onboard power supply? thanks to the large power reserve. The manufacturer guarantees yf 15% more starting power than other similar models and thus ensures quick and trouble-free starting of the engine at any time of the year. This is the best solution for customers who pay attention to the budget price, but at the same time would like to have a branded product.

Recovery system requirements

Work on charging batteries belongs to the group of hazardous ones and requires special conditions for performing:

  • It is impossible to use the device without emergency shutdown.
  • Recommended voltage regulated charger based on IUoU profile.
  • Charging to prevent acid stratification (not required for AGM).
  • Use it with IU characteristics and higher voltage for a short period of time to avoid water evaporation.
  • The circuit voltage after charging provides 2, 12-2, 13 V in each cell.
  • Connect the battery terminal to the same-named terminal of the charger, and the negative battery terminal to the corresponding one on the charger.
  • Do not apply voltage to the charger until the battery is fully connected to the charger.
  • When charging is complete, the charger is disconnected first.
  • Stop the process if the battery heats up or there is acid fumes.
  • Supply ventilation must function when charging.

Charging and discharging process

If the device is connected to the terminals of a lead acid device, the difference in power between the poles results in a flow of electrons. They leave the negative pole and flow through the devices to the positive pole. This stream of electrons converts lead dioxide in the positive plate and spongy lead on the negative plate to lead sulfate. This chemical process consumes sulfuric acid and produces water, while the specific gravity of the electrolyte decreases.

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The battery charging technology is that the lead sulphate generated during the discharge is converted back to lead dioxide and sulfuric acid, and this restores the necessary chemical energy, which will be converted into electrical energy during the next use. The optimum charging voltage is essential for charging the battery. If the voltage is high, electrolysis of water will occur with a decrease in the electrolyte level. If the voltage is too low, the batteries will not be able to charge properly, which will shorten their lifespan.

Make sure the battery is charged before installation. The recommended charging current is 10% of the nominal capacity, in amperes. The manufacturer strongly recommends that you fully charge the battery prior to any installation in order to maintain the rated operating life. A new battery can take approximately 80% charge after activation. The best and easiest way to test a battery is to use a voltmeter or multimeter to measure the voltage. Using special tables specified in the technical documentation of the manufacturer, knowing the exact voltage, you can estimate the state of charge.

Safety engineering

When a junction is triggered using jumpers, high voltage spikes of hundreds of volts can occur when connecting cables. If the vehicle’s electrical system is not protected from such surges, they can damage sensitive electronic components. The motorist must comply with the vehicle manufacturer’s requirements specified in the operating instructions:

  • It is forbidden to use a damaged battery.
  • Use only standard connecting cables.
  • Connect batteries of the same nominal voltage as indicated in the technical documentation of the car.
  • Always protect your eyes and hands.
  • Store batteries horizontally, on wooden pallets or stands (not tilted).
  • Store batteries in a dry place and do not expose them to direct sunlight.
  • Storage temperature should be no more than 35 C.
  • The maximum storage period is reduced when batteries are stored at high temperatures.

Types of malfunctions

A battery can die for one or more reasons: reaching the end of its life, an abnormal current, or a component failure. Car enthusiasts who operate batteries sometimes encounter malfunctions that prevent the battery from being charged or create a weak charge. The main types of violations during operation:

  • If the battery life is less than 12 months, the problem is usually caused by non-working cells, where one of the cells has a density value much lower than the others.
  • An external short circuit can occur if the battery terminals are suddenly connected with any type of conductive material, with serious consequences.
  • Do not connect the positive pole of the battery to the negative.

Bosch car batteries

Bosch S4 is the best choice for drivers. It provides enough power for normal functions such as stereos, air conditioning, and power windows. Bosch PowerFrame technology provides 20% longer life than other peers and 15% more power during cold start. Bosch S4 is ideal for all car brands and meets the requirements of international standards.

Как зарядить акумик BOSCH S4 зарядным BOSCH с3 без кипения.

The battery allows drivers to operate the car in extreme temperatures and has additional safety features such as anti-lock braking systems. Bosch PowerFrame technology provides a 30% increase in total life with minimal self-discharge and good performance in the range of frequent stops over short distances. Specifications:

  • Cold Crank Amplifier 540cca.
  • Length: 246mm.
  • Width: 175mm.
  • Height: 190 mm.
  • Capacity: 60 Ah.
  • Warranty: 4 years.
  • Terminals: 0/1.

How to charge a Bosch battery?

The Bosch campaign batteries, like all the products of this German manufacturer, are of high quality, reliability and manufacturability. Many motorists are wondering how the Bosch car battery is charged.

It must be said right away that the charging procedure must be carried out with great care in order to prevent overheating of the electrolyte. As part of this article, we will tell you how to properly charge the Bosch battery.

So, if the battery of this German manufacturer is discharged, then the first thing to do is to remove it. Removal of the battery and its subsequent charging is carried out exclusively in a warm room. Before direct charging, its power should be determined as accurately as possible, which, as a rule, is indicated on the battery case. If the battery has a conventional design, that is, it is based on an acidic electrolyte, when charging, it is necessary to adjust the charger so that the transmitted current does not exceed 1/10 of the capacity of the battery itself. For example, if a motorist needs to charge a battery that has a capacity of 65 ampere-hours, then the charger should be configured so that the charging current does not exceed six and a half amperes. During the charging process, we strongly recommend that you carefully monitor the battery so that it does not overheat. In addition, it is imperative to remove the battery covers. Otherwise, the electrolyte in the battery may boil, resulting in its complete and final failure. The Bosch battery is fully charged in ten hours.

It should also be noted that many modern car batteries from this German manufacturer are helium-based. What is the peculiarity of such batteries? The fact that the electrolyte in such a battery is constantly in a condensed state. The advantages of such batteries are obvious. Firstly, they are environmentally friendly, secondly, such batteries are extremely convenient to maintain and operate, and thirdly, they have an increased capacity. Among other things, such accumulators are equipped with a special valve system that allows the excess gas to be released from them. However, in the case of such batteries, you should carefully monitor the charging process and avoid overheating of the gel. Otherwise, the battery may be damaged.

A car owner who wants to charge a sealed Bosch helium battery must configure the charger to deliver current at no more than two and a half percent of the battery’s capacity. For example, a sealed helium battery with a capacity of 65 ampere-hours must be charged with a current that does not exceed 1.625 amperes. It is worth noting that sealed helium batteries take longer to charge. Thus, such a battery is fully charged within forty hours. During the charging process, you need to carefully monitor the temperature in the battery banks. If the motorist does not keep track of the temperature and the gel turns into liquid, then the battery will become faulty. It makes no sense to be puzzled by the repair of such a battery, since it will be cheaper to purchase a new one. Therefore, unless there is any urgent need for extremely fast charging, the minimum charging current should be used.

Many chargers are equipped with a special function to quickly charge the battery. However, the fastest charging function can only be used if the battery is charged with liquid electrolyte. Keep in mind that continuous use of this function will inevitably shorten the life of your car battery. In the case of helium batteries, it is strictly forbidden to use the fast charging function, since the battery will instantly become unusable. So, within the framework of this article, I talked about how to properly charge a Bosch car battery. Finally, it should be said that similar charging rules, with rare exceptions, apply to batteries from many other manufacturers.

Determine the state of charge of the battery

In the case of maintenance-free batteries, accurate measurements cannot be made.

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As a rule, the state of charge is determined by the voltage readings, which are measured after 8 hours of a quiet (not working) state of the battery.

At a temperature of at least 20 and not more than 25 degrees, the voltage at the terminals should be 12.7. 12.9V.

How to properly charge a maintenance-free battery

In this article we will talk about maintenance-free batteries and how to properly charge them.

Things to Remember Before Charging?

Before proceeding with the most important thing and starting to charge the battery, estimate the age of the battery.

If the power source is more than five years old, then “saving” it and trying to charge it is useless. Even if something comes out, the battery will not work for a long time. The only road for the “old man” is recycling.

Be careful when choosing the charger with which you will do the job.

The best option is an automatic charger, when a special program takes over the charging process.

The special firmware will independently give commands to change the charge current and voltage level. In addition, it is important to correctly connect the battery to the charger terminals.

In particular, the red terminal should be fixed at the “plus”, and the black. at the “minus”.

If the terminal does not have a color designation, then be guided by the sockets of the charger (they have the corresponding designations).

An automatic charger is not a cheap pleasure, so if charging is carried out infrequently, then it is better to ask for help at a service station or take the device from a friend (friend).

And one more important point. In the process of charging a maintenance-free battery, harmful substances are released, so work in a well-ventilated room.

What are the disadvantages of a hydrometer?

To make life easier for motorists, manufacturers have provided a special charge sensor in maintenance-free batteries. the so-called hydrometer.

When the density increases (charging the battery), the indicator rises, and when it decreases (discharging), it goes down.

But such a hydrometer also has a number of disadvantages:

  • firstly, it often shows incorrect data, which misleads motorists;
  • secondly, the float is installed in only one bank, so you still have to keep the charging process under control;
  • thirdly, charging information can be obtained when the capacity reaches 65%. With the next charge (up to 100%), the position of the float does not change, so it will not be possible to know the exact level of charge anyway;
  • fourthly, the indicator does not provide the necessary information if the electrolyte level has dropped to the bare plates.

Helpful hints

Try not to operate a maintenance-free battery in overcharge and undercharge modes. Overcharge is when the voltage in the car’s electrical network is greater than 14.4V. Undercharging. less than 13.9V.

Check the voltage at the battery terminals at least once every two to three months.

Remember that the ideal conditions for any battery is cold. At 5 degrees in a year and a half, any charged and serviceable battery will lose only 20% of its full capacity. At such temperatures, self-discharge is minimal.

If conditions permit, then it is advisable to put a maintenance-free fully charged battery on a constant recharge. The float current is usually 200mA.

In this case, there will be no harm, and the battery will always be 100% charged.

But despite the above, many motorists operate a maintenance-free battery that is not fully charged. As a rule, it is 90%.

Аккумулятор BOSCH S4 024 Silver: обзор аккумулятора

This is done in order to protect the on-board network of the car from voltage surges that may occur when the regulator relay or other devices fail.

In this case, the battery plays the role of a capacitor and absorbs the excess voltage in the network, thereby saving the car electronics. In this case, the battery itself remains unharmed.

Important elements of the vehicle electrical system are the relay, the regulator and the generator. If they are in good working order, then you will never receive a voltage more than 15.1V in the on-board network.

By periodically checking the operation of these devices, you will significantly extend the life of any battery, including the maintenance-free one.

Is it possible to measure the density in a maintenance-free battery

In theory, much can be done, but in practice, unfortunately, not. The same applies to maintenance-free batteries.

Their device is very similar to conventional batteries, except that their plugs are either hidden or sealed (we are talking about the battery in item 1.).

Theoretically, you can pry all this off and remove, and then measure the density, but in this case the tightness will disappear, which you will not restore in any way.

Therefore, this method of measuring density in maintenance-free batteries is contraindicated and this is the main disadvantage of these devices.

In this case, you will have to focus only on the hydrometer, if there is one or a voltage indicator.

Problems in the operation of maintenance-free batteries

Despite the obvious advantages, maintenance-free batteries also have a number of disadvantages.

Checking the density and level of the electrolyte is not possible. For this reason, it is impossible to determine the real state of the power supply and its efficiency.

You may know that the battery is malfunctioning and generates less voltage, but this cannot be fixed.

As for the guaranteed five-year service life (sometimes more), then it often remains only in theory.

The battery will serve its entire life only with correct operation (for example, with timely charging, proper storage in winter, and so on);

If there are leaks in the car wiring, malfunctioning of the vehicle generator, failure of the rectifier or poor tension of the alternator belt, the maintenance-free battery will wear out faster. The subsequent elimination of the malfunction will not change anything.

Battery Charging Instructions

The process of charging a maintenance-free battery itself is performed according to the following algorithm:

  • Connect the wires with the correct polarity (as mentioned above).
  • Set the required charging current. It should be 10% of the total battery capacity. For example, if the capacity is 70 Amperes / hour, then the current level should not be more than 7 Amperes. In the case when the battery is discharged to “zero”, start charging with a lower current. 1-2 Amperes.
  • When connecting wires to the battery, make sure that the charger is disconnected from the network.
  • Once everything is connected and checked, you can turn on the charger and set the voltage level to 14.5 Volts. If there is a regulator, then set the current to the minimum level. This is enough to start charging the battery.
  • In the process of charging the battery, the current level will gradually decrease. As soon as the voltage on the battery reaches the level of 14.4 Volts, the current value reaches the self-discharge parameter. 200 mA. At the same time, remember that for serviced batteries, the main indicator is the nominal charging current (10% of the capacity), and for unattended batteries, the voltage.
  • If the power supply has been discharged to “zero”, then the charge voltage should be reduced to the level of 12-13 Volts. At the same time, keep under control the charge current, which should not be more than 5% of the capacity of the power source. If this value is greater, then the voltage should be reduced.

It is important to read: Why the car battery does not charge, reasons, remedies.