Portable charger for phone

In this century of high technology, each of us has many different gadgets. These are smartphones and e-books , players and aipads, tablets and laptops . All this electronics operates from the energy accumulated by the battery during charging from the mains or other power source. But, going to rest on the nature or being, for example, on a long bus trip, it's becoming problematic to charge the equipment.

Of course, there is a way out of this situation, and not even one. You can purchase an additional battery instead of a charger for your mobile phone - this will save your time considerably. If the phone is dead, you need to insert the second battery and you can continue to communicate. But in this case you will have to buy individual batteries for each gadget and carry them with you, and this will result in unnecessary and unjustified expenses.

Advantages of a portable charger for a phone

Another alternative is to purchase a charger that does not need an electrical network. Just connect it to your mobile phone with a cable. Often such a device is called a pocket device because it has very small overall dimensions and weight, and the charging process itself can occur in your suitcase, bag or just in your pocket. This device (by the way, they are also called external batteries) is becoming more popular for one simple reason - it's very convenient! Let's talk about the advantages of a portable charger for your smartphone or an ordinary mobile phone:

1. The main advantage is the versatility of such a device, because with a single device you can charge almost any of your gadgets.
2. The external battery is universal, and therefore it is convenient to use it on a family trip, in turn charging mobile phones of all family members.
3. Some types of portable devices (we will talk about them a little later) do not need power at all, but are charged from alternative energy sources.
4. Universal portable charger will be a wonderful gift for any modern person who uses the phone.

Types of Pocket Chargers for Phone

There are several types of such chargers. The most important difference is the power of the charger, designed for a phone or, say, a netbook. We will consider the types of so-called low-power chargers, designed specifically for mobile phones and other portable devices:

1. Solar charger for the phone does not need to be recharged from the network - it's enough to hold it for a while in the sun or just in the light, and it will pick up the charge. This is not an invention and not a miracle, but only one of the newest technologies of our time - a solar battery. Such gadgets are very convenient to take with you, if you are going on vacation to a hot sea resort. However, it should be noted that the time of charging from the sun for such a device will be different depending on how light and sunny the day will be.
2. Popular are the devices, charging from the USB-port or from the car cigarette lighter.
3. Some portable charger models also work from regular replaceable or rechargeable batteries .
4. There is another kind of charger for the phone - contactless . This is a revolutionary direction, which is still being developed, but the first models of such devices are already on sale - these are products from Energizer, LG and Duracell. For charging phones using a non-contact device, induction is used, and therefore this technique is called inductive.