When choosing a battery is necessary to consider not only the characteristics of the battery, but also the technical parameters of the vehicle.
CONTENT
- 1 Design and operation of the battery charger
- 2 Variety of chargers for car battery
- 3 Merits and demerits of charging devices
- 4 How to choose a charger for domestic battery engine
- 5 leading manufacturers
- 6 Popular models of chargers for car battery
Design and operation of the battery charger
Almost all car batteries are charged using pulse or direct currents. On this basis, make calculations on what the current strength should be in charge. Often, the figure is 1/10 of battery capacity. For example, a full volume avtobatarei 100 A / h, respectively, the battery type must be 10 amperes. In this case, the battery will be charged at least during 10 hours. It is expedient in this case to set the device at night.
In any case connected with the charging of the battery can not be used near flammable objects (matches, lighter). This would entail the battery explosion and injury to the person who is next.
If the charge applicable devices with high currents, they are in the process of sulfation is carried out, it is not acceptable for each battery. Therefore, experts recommends charging small currents, but twice as long.
It is not recommended to completely discharge the battery, as it will destroy the device almost immediately.
If the select pulse chargers embodiments, they significantly reduce the level of sulfation. It provides desulfation mode, he can restore performance and battery capacity for cars. What happens during the procedure? Serial current enters the battery electrolytes, which carries charge-discharge using a special algorithm.
During charging, the battery should be checked readiness, since overcharging and unacceptable impact on health. In the best case, the car owner will lead the car again, and then need to replace the battery with new one. Therefore, buying the charger, make sure that there has been such a function as a safety shutdown at the end of the charge cycle.
Models chargers often differ in the number of work steps. Their is three to five.
Be careful: if your battery has a helium base or AGM manufacturing technology, it is only allowed individual charging mode. Typically, a three-stage charging: the first charge occurs large currents, the second its strength is reduced, and at the end there is throbbing pulse, which completes the process of filling Battery.
The different models of transformers zaryadok
Consider the simplest type of charger. His tactic has been used for decades, and therefore considered the most reliable and safe. The operating principle of the transformer adapter is reception of a constant electric current from the network, which is further mounted through the rectifier is converted into a desired voltage. As a result, the battery receives a charge current from the voltage of 10-15 V.
Mechanical devices with switching means by means of toggle switches are most comfortable.
Before starting to charge you need to set the optimum current that is equal to 10% of battery capacity. Accordingly, if the battery capacity is 50 A / h, then current will correspond to 5 A.
Features of pulse charging systems
Flash equipment for vehicle batteries manufactured by advanced technology. The principle of operation is to implement a pulsed current of the battery electrolyte. In such devices, the winding wire is not set, no magnetic rods. Therefore, charging is easy and ergonomic housing.
sulfation mode the charger will fully restore shrunken car battery.
pulse devices design undeveloped individually, so here it is expedient to allocate two immutable characteristics:
- charging DC voltage and dynamic;
- granting direct and alternating current;
- perform combined or mixed charge.
This type of charging systems for any type of battery: both passenger cars and motorcycles and trucks.
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Transformer equipment is considered to be heavy and difficult to transport amenable, so such devices for charging recently used less frequently.
Variety of chargers for car battery
It found several types of adapters, which differ in their principle of operation and the functions they perform. Conventionally, such devices can be divided into devices for charging and only to devices that are able to start the engine after a long period of inactivity.
In some installations, with several security features is optional power supply.
The latter option would be a boon if the machine did not go out for a long time, moreover, will quickly return Capacity in case you forget to turn off the light and left the vehicle or left to work on the music night. Also consider the number of devices on the principle of operation.
Devices for charging a dead battery
Models for maintenance-free batteries do not differ in price from conventional counterparts, but this factor can depend on the brand of the manufacturer.
Such devices are classic and often save batteries for cars from unexpected failure. Such devices are not just for the standard charging method, but also suitable in the case of low battery completely. Typically, these models have a built-in surge protection that will help inexperienced users to charge the battery properly.
automatic memory
Before connecting the battery to the charger, make sure the viability of the first tool.
These devices are designed for batteries with a 12-volt capacity. Managed by the special design of this program, so the charger will perform all on strict algorithm without the risk of damage to the battery. This desulphurization equipment is provided, and a built-in controller will more accurately determine the charging mode.
Start-charging units
Before starting the main thing - to adjust the operating voltage is correct.
It allows to activate the vehicle engine since the charged battery is connected thereto. Such installations are domestic, they are working on a network of 12 V or less. Suitable for garage use. There are professional models, they are working on a circuit of more than 12 V.
Merits and demerits of charging devices
Each device has its own type of work and the particular charging. Based on this edition of our experts we have identified several advantages and disadvantages of owning such a technique. Let's start with the pros.
- The devices are easy to use.
- All domestic options have affordable price.
- The charge takes place without human intervention.
- No need for ad-hoc network as the unit converts the current required by the device.
Considered the most convenient devices that have a "crocodile" type terminals.
At this stage with the merits we finished, so it is worth noting a few disadvantages, which can be decisive in the choice of accessories.
- In some models it does not provide protection against overheating and short circuits. This caveat should be considered if you do not know how to properly control the charge of the battery car.
- Fan internal mechanism breaks down quickly.
- Uncomfortable structural features.
Devices for charging car batteries are the individual characteristics of the work, accordingly, may not be suitable to specific models of batteries. Therefore, the choice must take into account all of these qualities.
Devices with touch controls are considered to be comfortable when you must charge the setting rapidly.
How to choose a charger for domestic battery engine
A wide range of automotive products makes vehicle owners to think about what kind of charger should be selected. Restore power can only choose the right appliance. In order not to make mistakes, be sure to check the basic criteria.
On capacity rechargeable battery
Do not attempt to wire terminals swap - it may cause unintended consequences.
Many consultants advise to buy in markets charger with battery capacity into account, however, it is not always advantageous. As a rule, your battery parameters will correspond to the appliance, the power output from the current 7 A. This figure is not enough for a car, so it's a start in the choice of options with 12-15 A.
Adjustment of charging current
You should not directly connect the charger connected to the battery in the car.
Charging Method of adjustment can be automatic or manual. the principle of optimal control device should be selected in accordance with the available skills. If the car owner willing to spend a few hours on battery power and knows how to adjust the structure, so manual adjustment is suitable. Automatic installation is more suitable for those who have a minimum notion of the possibility of recharging.
For useful functions and features
For security reasons it is better not to choose a model with metal housing.
Additional features battery charging certainly have a greater role in the selection, however, they are not always to be operated. Desirably, the device has a reverse polarity protection, short circuit and overheating. The charger is equipped with a function of false start, when improperly installed terminals while attempting to turn the unit automatically turns off.
If temperature compensation is provided in the apparatus, the sensor could monitor the ambient temperature of the space. As a result, the minimum battery boils. However, this feature is optional to use, but it is sometimes very useful.
According to the additional elements
It is better to buy a charger adapter for car battery status indicator, for it is possible to accurately determine the stage of the task.
Models of chargers budget price segment have no additional equipment. It is very convenient when the equipment has a built-in voltmeter and ammeter. With these boards is well controlled charging process.
Also watch out for length and cable quality. Cable winding tissue is considered higher quality because there is less amenable to bending and cracking.
Some embodiments may be connected to charge two batteries simultaneously.
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If at the time of selection of charging defect noticed electric wires, do not buy such a device. Use a device with a malfunction is strictly prohibited.
leading manufacturers
Copper terminals battery more qualitatively conduct current.
A huge role in the choice of appliance is played not only the technical specifications and optional equipment, but also the manufacturer. If you buy a little-known brand, it may be that the device is not subject to any guarantee does not correspond to the parameters that are written on the packaging. Editorial Tehno.guru produced five companies whose products are of excellent quality. Particularly popular deserve:
- Sonar;
- Stack;
- Pennant;
- Hyundai (Hendaye).
Nevertheless, it is advisable for any model to study the performance, so that they are as similar as possible to the battery parameters and valid values of its charge.
Devices with a comfortable handle is convenient to carry and install without the risk of damage.
Popular models of chargers for car battery
Our experts recommend beware of fakes and get round model chargers dubious quality and little-known manufacturer. Usually counterfeit product can be replaced by non-standard chassis design. It is also a mistake to assume that only the famous fake foreign brands: unfortunately, domestic brands also there exists a "clone". For safety reasons, first of all pay attention to the models listed below.
Charger CTEK MXS 5.0
German production model, no less noteworthy than domestic.
High-quality automatic device for charging car batteries, which fully fulfills the eight stages of the battery capacity filling. This device is perfect for home use.
| Voltage, | Operating Temperature Range, ° C | Parameters mm | Cable length, m | protection class |
| 12 | -20 – +50 | 168×65×38 | 1,4 | IP65 |
Charger CTEK MXS 5.0
Orion PW 265 Charger
Relatively little old model is not inferior in quality improved analogues.
The charger is similar to the previous model is equipped with an automatic charging type. Suitable for any type of battery - for both the road and for any power.
| output current adjustment, A | Rated voltage, | Temperature range, ° C | Parameters, see | Mass, kg |
| 0,4-0,6 | 12 | -10 – +20 | 15,5×8,5×20 | 0,85 |
Orion PW265 Charger
VYMPEL charger 55
this brand device similar to analogue and intermediary considered as made under the leadership of the company "Orion".
This variant is suitable more for advanced users. Most often, this charger is used in professional salons and auto services. The home design is used for starter and traction batteries. It has the ability to adjust the force of the current.
| Voltage, | Maximum charge current, A | Adjusting the current A | type terminals for connection | Availability display |
| 6,12 | 15 | 0,5-15 | crocodile | Yes |
VYMPEL charger 55
HYUNDAI HY 800 Charger
Mobile device with a minimum of wires is always handy in the car.
Compact Charger is convenient to carry with them, as well as stored on a small shelf. This object is useful for automobile batteries, and also removable battery on the quads, mini-Segway, snowmobile.
| Voltage, | type of charge | Charge Current, A | Number of modes | Availability display |
| 6,12 | auto | 1,6 | 4 | Yes, Backlit |
HYUNDAI HY 800 Charger
Models domestic producers tend to cope with their tasks better than imports, so the question of which option to choose, foreign or Russian, will be irrelevant.
Dear readers, if you have any questions on the topic of the article or have experience in the use of one type of car chargers devices, be sure to write about it in the comments. Our team will contact you promptly to find out all the nuances.