What are the characteristics of a good laptop charger?

Choosing your laptop charger is not as easy as taking candy from a baby. In fact, buying a charger depends on a variety of characteristics such as compatibility, safety and wattage. The latter are important to ensure efficiency and to avoid wasting money. If you are looking for a new charger for your laptop, here are the key characteristics of a good charger!

A compatible charger

Compatibility is the first thing you should check while looking for a good charger. For example, if you ask a woman/man which type of charger they rather choose, her response might be OEM chargers. Actually, OEM chargers are specific to each laptop model, that is why they are generally the best options. You can also choose an universal charger, but you have to make sure it is compatible with your laptop's model. 
You can find your laptop's main model number when the machine is powered on. 

A powerful charger

Power is another important aspect to take into account while looking for a charger. It is usually measured in watts and is indicated on the charger. Always remember that it is important to find a charger that has the similar wattage as your machine. If the wattage is too high, it may cause damage to your laptop's battery, whereas when the wattage is too low, it will result in a slower charging. Besides, it is also good to check the voltage requirements for your laptop before buying a charger. 

A safe charger

Safety is also important to consider when you are choosing a charger for your laptop. That is the reason why it is crucial to choose a high-quality charger to avoid overheating or short-circuit. Counterfeit chargers can actually be dangerous for your laptop because they do not meet the requirements of safety. Therefore, it is highly recommended to purchase your laptop charger from well-known manufacturers. They can actually accept to replace it when the charger is worn out or damaged!