Nowadays, external chargers are becoming more and more popular.. They are good so, which eliminates the risk of accidental discharge of the gadget on the road, outdoors and everywhere, where there is no uninterruptible power supply nearby. According to experts, The best external battery for smartphones and tablets was presented by the popular Chinese company Xiaomi. External battery POWER BANK XIAOMI REDMI – это компактный, reliable and stylish device, extremely easy in everyday use. The model is made in several versions, which vary in capacity.
The characteristic advantages of the device include unpretentiousness, carefully designed ergonomics, достаточно быстрое восстановление заряда – около 3.5 hours from a 5V / 2A charger, and a low price - about 29 dollars. The most popular are Power Bank models on 5000 mAh and 10400 mAno, however, there are more capacious analogues, for example, on 20000 mA * h.
The first option is the most preferable for those, who mainly charges the smartphone. It's enough for 1-2 battery recharge middle gadget. In turn, model on 10400 mAh is mainly intended for charging tablets and use in extreme conditions, for example, long hikes and flights.
The Power Bank case is made of very high quality anodized aluminum and is able to withstand loads up to 50 kg. Usually, The best power bank for phone from Xiaomi is presented in silver color, however, its appearance can be easily changed using branded covers.
3 additional benefits of Power Bank
An additional advantage of the OVC is the presence of LED indicators on one of the ends to check the charge level. In this way, you can roughly navigate, how much time is left until the phone battery is fully restored. Another important advantage of Power Bank is its versatility. This gadget has one USB port at the output, to which any complete cable from a smartphone or tablet can be connected.
To start the OVC, you do not need to take any additional steps - the charging process will begin immediately after connecting to the device - Power Bank will independently determine the model of the device and supply the correct voltage, which is very convenient. The device uses a thin battery from ATL / Lishen, which is durable and resistant to wear.
Power bank rating - most popular models 2020 of the year
The OVC market is overflowing with all sorts of models, which vary in capacity, design, cost, body materials, ergonomics, etc.. Some products are especially popular due to the successful combination of the above characteristics.. Let's make a rating of external batteries in accordance with their purpose.
TOP-3 universal external batteries
Your attention are offered 3 most popular models 2016 of the year, which have one or more universal USB outputs for charging smartphones and tablets.
- Inter-Step PB240004U
- This gadget is good for, which has whole 4 universal output, which means, that it allows you to simultaneously charge up to 4 devices. The output voltage varies from 1 to 2,4 AT, and the charging current is in 3,4 BUT. The owner of the VZU will be able to easily choose, which port is better to connect a smartphone to, and to which - a tablet. The amount of charge of the external battery can be easily assessed thanks to the modern LED indicator. The clear advantages of the model also include: large range of charging currents, LCD display and LED flashlight, built into the case.
- Energizer XP18000A
- Reviewing Universal Power Banks, you should pay attention to the Energizer XP18000A model. She is able to serve immediately 3 devices, powered by voltages from 5, 9 to 20 AT. Replenishment of the VCD charge is carried out in a very short time using a 19-volt adapter, supplied in the kit. This gadget can be used to replenish the battery of the phone, tablet and even laptop. The device is equipped with circuit protection. Supplied with complete case.
- DBK MP-S23000
- This VCU is able to extend the autonomous operation of a wide variety of devices. It has 2 universal type output (USB). Important, that the battery allows you to independently change the voltage using a regulator from 12 – 19 AT. Besides, he knows how to replenish his charge not only from the outlet and PC, but also from the sun, which is very convenient on a hike, in transport, etc.. Substantially, that in a complete set with DBK MP-S23000 are supplied 10 various adapters for all kinds of gadgets. Another plus of the model is the built-in flashlight..
TOP-3 external batteries for smartphones
Choosing the best external battery for your device, you need to pay attention to 3 popular models 2020 of the year. They combine excellent performance and affordable cost., and therefore are very popular with gadget owners.
- TOP-MINI
- This is the smallest battery, presented in our rating, which has an efficiency of more 90%. He is able to provide up to 6-7 hours of battery life of an average tablet after recharging. For example, от данного устройства можно целых три раза полностью пополнить батарею Apple iPad или же полтора раза – Galaxy Tab. In addition to compact size and light weight, the advantages of TOP-MINI include a glossy original design, overheating and short circuit protection, as well as built-in flashlight and affordable cost. You can buy an external battery for a smartphone of this type for every day.
- HIPER MP7500
- By rating external batteries, it is impossible not to mention the HIPER MP7500. It pleases users with its compact dimensions., big enough power, fast charging, practicality, the presence of an adapter and flashlight. Another advantage is the capacity for 7500 mA * h, light weight - approx. 200 city, low cost and reliability. The device has 2 full-fledged ports, and therefore can serve two smartphones at once.
- INTER-STEP PB4000
- This gadget does not have a striking design., many bells and whistles and useful features, but pleases with ease of use and affordable price - all 20 dollars. He is very reliable, light and practical, and its capacity in 4000 mAh will be enough for, to recharge your average smartphone three times. Small model, it can be easily carried in your pocket every day. This is ideal for those, who does not want to overpay for unnecessary technical "chips".
VCU rating for tablets
Choosing an OVC for a tablet, of course, models with increased capacity should be preferred. Special, when it comes to use on the road, outdoors and away from outlets. Let's conduct a small review of external batteries, which are mainly intended for recharging tablet computers.
- HIPER MP 15000
- This model has a fairly serious capacity - whole 15 000 mA * h. Can be charged immediately 8 gadgets, wherein 100% charge will receive, least, three of them. No problem, if the connected devices have different interfaces, included with HIPER MP 15000 there is a set of adapters, with which you can connect any tablet. Of the clear advantages of this model, one should also highlight a strong case., light weight and relatively affordable cost for a given capacity - within 47 dollars.
- Mi Power Bank 16000
- This is one of the most powerful and popular tablet batteries., made of high quality aluminum. The distinguishing feature of this VZU is, that it can deliver more than 2A on each of the connectors, What if you use them in parallel?, then you get whole 3,6 BUT. Mi Power Bank 16000 automatically detects the type of connected device and adjusts charging parameters. Average, This gadget will fully charge the iPad 4 twice, and on the third he will replenish his battery by 50-60 %.
- Inter-Step PB16800LED
- The rating completes the functional and very convenient VZU, which turns into a bright flashlight with a flick of the wrist. The available connectors of the device are designed for different loads, which allows it to charge overly capricious and most "smart" gadgets, which are critical to the magnitude of the input current. В плюсам модели можно определить большую емкость – 16800мА*ч, compatibility with many devices, connectors for different charging current, thoughtful ergonomics and affordable price.
Choose a VZU according to your individual needs!