Самый больной вопрос современных мобильных устройств связан с аккумуляторной батареей, а все потому что при интенсивном использовании гаджет перестает быть… mobile. This is due to the still inadequate (in relation to the needs) battery capacity. The solution to this problem may be external batteries, called pauerbankami. What parameters are important in their selection?
Capacity
This is one of the most, if not the most important, setting all external batteries. В интернете вы можете найти как устройства, которые имеют чуть более 2000 mAh, так и настоящие „монстры”, can accommodate 20 000 and even 50 000 mAh. What External Power Bank battery you choose? It all depends on your expectations.
Если вы хотите только иногда заряжать ваш смартфон, it may be sufficient with a capacity model 2000 mAh. Another thing, if you often in places without access to a power outlet. Then it is necessary to reflect on the model, offers around 5000 or 10 000 mAh. Используя последние вы гарантированно сможете зарядить свой смартфон несколько раз.
users, who will use an external battery not only to charge your smartphone, but for tablets and other devices via USB-ports, may in online store Wholesale equipment выбрать модель с относительно большой емкостью, eg, 20 000 mAh.
It should also be borne in mind, because of the loss, pauerbank not capable of charging a smartphone fully. К примеру если он имеет объем 10000 mAh the smartphone battery having a 2000 mAh he loaded four or four and a half times. Поэтому на случай если ваш внешний акумулятор разрядится вам следует купить автомобильное зарядное устройство Melkin. During the trip, hitchhiking is not just charge your gadget but pauerbank.
ports
This is another significant problem, which must be considered when choosing PowerBank. В настоящее время самые популярные смартфоны заряжают с помощью портов microUSB и miniUSB. Most of the available on the external battery market easily cope with both types of devices, thanks to the appropriate adapters.
В этом случае исключением являются гаджеты бренда Apple. Beginning with 2012 Year equip their terminals Lightning, it comes to the iPhone 5, 5S and 5C, ipad fourth generation, iPad Air and iPad mini and other. On older devices, in turn,, a broader 30-pin connectors. In this way, if you are a user of the equipment to the bitten apple logo, you should pay special attention to, what are you going to buy. If the manufacturer did not foresee the equipment appropriate adapter, then such pauerbank for your iPhone, ipad or ipod is almost useless.
It should be noted, что все большее число производителей начинает в своих пауэрбанках использовать два порта, which differ in the intensity of the current, eg, one of the ports provides a current of 1A, second 2A. This allows you to use the correct current intensity level for the specific device.
Battery Indicator
While it may seem, it is a required element of any pauerbanka, the market is still possible to find a model, которые будут его лишены. Преимущества светодиодного индикатора заряда аккумулятора очевидны – вы получаете возможность контролировать уровень заряда в вашем портативном аккумуляторе.
Additional options
Ряд устройств предлагают своим пользователям много интересных опций, significantly increases the possibility of external accumulator.
If you are using devices powered by AA batteries, then you may be interested in having a function corresponding pauerbank charge. Because of this you will be able to extend the work of not only the smartphone, tablet but the player cameras and even children's toys.
Cover and battery in one - for people, who appreciate practical solutions, The manufacturer has provided batteries, embedded in the cover, предназначенные конкретным моделям смартфонов, such as Samsung Galaxy S4 or the iPhone 5S.
Flashlight endowed with almost all models. therefore, if you often go on nature with an overnight stay take care of the appropriate choice of PowerBank.
