It may seem to look quite easy to buy the mobile phone charger for your home or car. It is best to make sure complies with the certain minimum requirements to avoid surprises. When it is full use. 

A good mobile phone charger must meet the series of characteristics, it will not only charge your mobile phone without a problem, but it does not cause any problem. The main characteristics between the good charger and bad charger comply with the promised specification. A good charger comes with good filtering and provides protection. The most important characteristics of a charger are: 

Charging speed- high power
it needs to determine, one charger charges more quickly than another. The amperage of the charger is the main key factor. It also affects the charging time. The higher the amperage, the faster the device will be charged.  

• The higher the output current, the faster the phone will be charged. 

• You need a charger, which provides a higher output current than that of the mobile input, it can be adjusted automatically, but it is not possible to burn the device because of the excess current. So, the higher 

• So, the higher the amperage, the faster the charging speed.

A high power charger allows the devices that accept the power level to charge more quickly.  The device, which does not operate the power level,  charges it on at normal speed.

Where does the problem lie?

 The problem is mainly faced because that earlier charger has a lower charging power. The output current delivered is less than 1A. There are many smartphones that continue at charge 1A. If you are planning to charge the device with a higher capacity such as charging for the external battery, tablet, iPad. The charging time becomes long with 1A. 

The problem is mainly because the earlier chargers have a lower charging power, i.e., at 5 V the output current delivered is less than 1 A. Although there is indeed no problem with a smartphone (many mobile phones continue to charge at 1 A), if you are planning to charge a device with a higher capacity such as a tablet, iPad or external battery, the charging time may be too long with 1 A.

The number of charger outputs: 

One of the notable features is to charge with multiple output ports. It is more beneficial to charge several devices at the same time. The charging must have a high power to achieve synchronized fast charging. 

If we have a charger with 3.4A output. We are talking about three times the current of a smartphone charger. It means it is much higher. This type of charger is also designed to offer maximum performance in tablets, cameras and similar devices. If you are charging the two devices at the same time. The amperage is divided between the two devices. 

Chargers with constant charging voltages

A generic phone charger comes without the guarantee and the workout is very unstable. It does not give a guarantee of a constant flow of the energy to the battery. It is not possible to fluctuate in the voltage, which is transferred to the device. It reduces the useful life of the battery, even damage the mobile phone in the short and medium-term. 

Can a charger burn out your mobile phone?

The mobile phone charger is nothing more than the current transformers.  The household voltage is around 220 volts. A mobile phone converts this voltage to 5V, which is suitable for the charging of your phone. Which is suitable to supply the current in a stable way

Smart charger

 A smart output adapts the needs of the device to be charged. It is possible to charge the devices at the maximum possible device. The user does not have to worry, which charging port is used to charge the device more quickly. The ports are smart and identified that the device is connected. It supplies the necessary current up to the maximum 

The port is smart and identifies the device connected, and supplies the necessary current up to the maximum permitted current. A charger does not supply with a fixed amount of current. A charger can transfer 2000 MA that maximum capacity can be transferred.  If a mobile phone transfers 1000 mA, the current passes through the charger. If the phone required 3000 mA, there is only 2000 transferred without the risk. 

 Chargers which include standard connectors

The connectors in all the devices have been fully standardized. It will be possible to find out the chargers with all sorts of connectors. Most chargers are used with micro USB connectors. The cable. The cable connectors are reversible. Whether they are designed to connect in both positions and add extra value to the chargers. Everything is the point to the USB C connector. It can be used with all the devices, instead of using the lightning cable, micro USB  and mini USB. 

Which connector you use for the smartphone before purchasing the charger. Some range of chargers comes with the multiple connectors. Some connectors are compatible with Apple. Car phone charger comes with a USB slot and micro USB reversible connector. 

Chargers with high quality components and materials

The charger is made of the guaranteed safe and reliable components, which are long lasting reinforced components. It comes with long lasting outer casing, and excellent design for excellent user experience.                                    

Watch out for cheap chargers:

There are some generic chargers that are so cheap, because they don’t have protective packaging or insulating the components. The manufacturing using material has dubious quality. 

Charger protection

 A good charger protects the device against the fluctuation of the power supply and protects from over current. Even during a storm, it is normal for the voltage surges. If you don't have a charger with protection, your device may be at risk. 

All chargers protect against short-circuits and over-currents. when the current exceeds a certain limit, the phone charger will automatically disconnect the circuit so that both the charger and the mobile phone are protected from “burning out” due to high current. 

Chargers with compact designs

The design of the charger improves the user experience, in which you are well aware. The design will save space and reduce the weight of the charger. Based on a careful design to guarantee optimum user experience. Practical and lightweight charger

These are the most important features required of a charger. A good charger comes up with the promised goods. So, beware of generic chargers at very low prices. You are placing your mobile phone or tablet at risk. It is better to buy a charger that has been subjected to quality tests to guarantee safe charging.