It often happens that on the road, in the car, the phone discharges, and a conventional charger is not suitable. In this case, there is a specially developed tool - charging "frog". It is suitable for most batteries of mobile devices, digital cameras, smartphones and others. In this case, the battery is charged on the device without connecting a mobile phone or camera.
Device description
Charging the "frog" is a design, usually equipped with a power switch in the range of 110 - 220 watts. The charging process is controlled by a microchip, which ensures the safe and reliable operation of the device, protects it from overheating, and automatically turns off the device when the batteries are fully charged. This device is universal, it is suitable for almost all mobile devices. Charging time is 1.5 - 4 hours. The small size of the device allows you to store it in the glove compartment. Folding forks can be assembled during storage.
Application
Charging the frog is easy to use, and if you follow the instructions, then there will be no problems using this device. Almost all devices of this type, regardless of the manufacturer, recommendations for use are reduced to the following points:
- bend the clamps over a part of the housing made of plastic;
- install the battery in the AZU so that the electrodes are installed at a predetermined angle at which they are in contact with the contact group of the battery;
- if the elements of the device are connected correctly with the battery, the indicator on the LCD lights up, indicating the level of the current state of the battery;
- plug the appliance into a power outlet.
Device benefits
The main advantage of this device is its versatility. This is achieved by a special design, which has a "frog" for charging batteries. As a rule, for different mobile devices and cameras, batteries have contacts in various places, for example, from the side or from the top. On the same device, it is possible to arrange a battery of any type. In addition, manufacturers are constantly improving their products, and the introduction of an innovation in the form of a USB connector significantly expanded the capabilities of the device, allowing you to charge the battery without removing it from the phone or other device. Universal charging "frog" is indispensable if the mobile phone or camera has a broken connector on the charger, on trips and travels, and also when there are two batteries.
How to choose a charger
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to choose a quality fixture, you need to follow simple rules.
- It is better to purchase goods in specialized places - electrical stores or shopping centers.
- When buying, you need to check how the device works, make sure that all the parts are whole and new.
- Instructions must be attached to the packaging (if necessary, with a translation).
- The consultant must provide a warranty card for the purchase.
It is better to purchase a device such as charging a frog from large manufacturers of well-known brands, for example, Sony. Such devices have proven themselves as reliable and durable devices for charging.