An external battery, or power bank, is a device for autonomous recharging of a mobile device that will help you stay connected longer, even if there is no source of electricity at hand.

The best external batteries for your phone
It has long been difficult to imagine the life of a modern person without mobile phones and other gadgets. And it is important that the device on which you communicate with your loved ones is always in working condition. The main task of an external battery is to ensure that the phone is charged at a critical moment. However, there are also models that can recharge your device several times or charge several devices at the same time. Read about how to choose such an important accessory in the review of Komsomolskaya Pravda.
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1. DELL Power Companion 18000 mAh

DELL Power Companion 18000 mAh. Photo: Dell
An external battery that can charge not only a phone and a tablet, but even a laptop. At the same time, this Power Bank is compact, has a simple charge level identifier, and it is also possible to charge the battery from the power supply while simultaneously charging another device, which is very convenient. You can just leave your gadgets for a while, and then pick them up already fully charged.
Price: from 7700 rubles
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