What is important to know when using a power bank. What is important to know when using power bank Power bank 2600 what is it
Power Bank 2600 - universal charger
Hello, my dear readers! Today I will talk about the portable charger Power Bank 2600. A mobile phone for me is a universal and irreplaceable thing. During the day, with its help, I listen to music, read books, go online, watch videos, and do much more.
Unfortunately, this quickly drains battery power, so very often my phone turns off at the most inopportune moment when I need to make an important call. One friend, knowing about my problem, decided to help me out and gave me a Power Bank charger. Previously, I did not even suspect the existence of such a device, but, by the way, it is very useful and convenient. Now I’ll tell you more about it.
My review of the universal charger Power Bank 2600
What is Power Bank
This device, despite its small size, is equipped with a fairly powerful built-in battery, which makes it a reliable external source of energy for many electronic devices actively used in everyday life.
The device was packaged in a small cardboard case with a transparent plastic window. Along with the device, the kit included additional adapters and instructions.
The charger looks like a small keychain; it even has a special ring on it. This keychain can easily fit in a small handbag or even a pocket. What distinguishes the Power Bank from a regular key fob is the presence of two ports – USB and micro USB. The device is also equipped with an LED indicator that shows the battery charge level.
Its shape is rectangular, the body is made of high-quality plastic. Power Bank comes in several colors, you can choose neutral white and black, or more cheerful yellow, pink, blue and green.
Device dimensions:
- Length – 10.6 cm;
- Width – 2.6 cm;
- Height – 2.6 cm.
Weight – 72.5 g.
Specifications:
- Battery: polymer lithium, capacity – 2600 mAh;
- Input: voltage – 5 V, current – 1000 mA;
- Output: voltage – DC 5 V, current – 1500 mA.
What devices is Power Bank suitable for?
Due to the fact that the vast majority of modern electronic devices are equipped with standard USB ports, Power Bank is a universal device. Thus, you can use it to charge:
- mobile phone;
- digital camera;
- video camera;
- tablet;
- player;
- GPS navigator;
- game console;
- many other devices.
In order to ensure complete safety of expensive electronic devices when charging using a Power Bank, this device is equipped with six protection functions:
- from short circuit;
- from energy overload;
- from increased charge;
- from overvoltage;
- from overcharging;
- from overheating.
The high quality of the charger's electrical circuit prevents energy loss and ensures its energy efficiency at 90%. Thus, the Power Bank battery is enough to fully charge the smartphone battery several times. Obviously, having such a device allows you to forget about situations when your mobile phone runs out of charge and turns off in the middle of the day.
How to use the device
Before you start using the Power Bank, you need to charge its battery. To do this, using the included adapter, you need to connect the device to a personal computer, with the help of which charging will occur. So I did. After connecting to the computer, the LED indicator on the device lit up, which meant that the battery had started charging. When it was fully charged, the indicator went off. The whole process lasted a little over two hours.
After this, the Power Bank can be used to recharge a smartphone or other electronic devices. To do this, you just need to connect a portable charger to them using a cable with a USB connector and wait for the device to be fully charged; this may take from one to several hours depending on the battery capacity.
A power bank can also act as a flashlight. To turn on the light, you need to press and hold the power button.
I am very glad that thanks to a friend I got this wonderful charger. I attached it to my keys and always carry it with me just in case, and it has helped me out more than once. Now I can listen to music and watch movies on my smartphone as much as I want without fear that it will run out and I will be left without connection. The device also saves me if I forget to charge my phone at home. It is very comfortable!
And the Power Bank is simply irreplaceable on various trips or on country holidays. With it I can charge my phone, camera or tablet at any time, so I don’t have to worry about getting bored without music or not being able to take a photo as a keepsake.
Hello everyone!😊
This review is about the portable power bank charger! I’m often on the road, I often forget to charge my phone, so I’ve been wanting to buy an inexpensive external battery for a long time, but somehow I didn’t succeed, or I was choked by the toad, because the prices for them are quite high (if you buy a quality product). And while walking in the Modis clothing and accessories store, I saw this battery for 199 rubles. Pennies, why not buy?!
Let's start with the fact that I don't have a photo of the packaging, because it's been in the trash somewhere for a long time. But essentially nothing special, I don’t even know what power this battery has. There was no cord with the battery, this is a minus, although what did I want for 199 rubles ..
It has two inputs, standard for Android and a USB droplet, to charge the battery itself, and to charge another device from the battery.
It has a hole for a lanyard so you can attach a keychain.
The color scheme that was offered in the store consisted of pink, black and blue. I chose blue
How the device performed in operation:
I charged the battery for about 3-4 hours; when it is charging, the red indicator flashes inside; when charging is complete, it lights up in red.
When you charge the device from the battery, it lights up blue.
A more detailed description and review of a pocket-type external battery in the shape of a milk carton. You can’t immediately tell how functional such a small device can be! Reading...
Good afternoon, Archie is with you and today I would like to tell you a little more about the glorious and creative .
What is special, you ask?
At first glance, perhaps, only a pretty appearance. But this is only at first glance.
Recently, all the new Power Banks that have arrived at the warehouse of the online store have been subject to little research and testing. It didn't work out this time either...
What were our tests? It’s all very simple - if possible, we disassemble the external battery and look at what’s inside...
And inside we have a standard format battery , as indeed in most external batteries. I would like to add - overall the lion's share “soldered” exactly like this, from ordinary 18650s, and the quality varies according to the quality of the assembly itself and the quality of these batteries.
After the insides became known, it was discovered that the device of this “but is somewhat different from “compatriots”.
The main feature is the following fact: the battery is REMOVABLE!!!
Those. there is a simple spring on one side for the "minus" and an iron convex plate for the "plus" on the other side. There is no sealing of the battery, no sealant (which is also often found in inexpensive batteries during assembly), but just double-sided tape to prevent it from “dangling.”
Accordingly, this work of art can be understood even by a child “one, two, three...”
What boundaries does this fact open to us?
Just imagine how muchmultifunctional
This external battery became when the banal battery , so common nowadays, can it be taken and replaced?
Well, let’s not speculate too much, I’ll offer my options for the development of events:
1. You don’t have money for expensive but you have for example, the most powerful of which proudly carries as much as 3400 mAh, which will allow us to transform our PB Milk into a whole “dairy production” =), increasing the capacity exactly as much as you can find a battery...
2. You have mass , but there is no charger for them? Please - at your service! Moreover, universal USB connectors for output and micro USB for input will allow you to charge your batteries anywhere. From a computer, from a network, from a radio with USB output =), etc.
3. Direct function: since the battery can always be changed, the charging properties of this device are limitless. For example, you have 4 batteries - which will give you as much as 10,400 mAh of capacity in total, without particularly taking up the size of your pockets or backpack. Well, if we mentionthen you can even get up to 13,600 mAh from 4 batteries.. What can I say - your gadget will live for a long time in the absence of an outlet.
To summarize, I will list the advantages that it has :
1. Attractive appearance
2. Ability to charge your mobile devices
3. Charging from any “place” where there is USB
4. Replaceable battery (!!!)
5. Charging format batteries
6. Universal output and input ports.
7. High-quality plastic case.
Perhaps this is the basis for which, at a minimum, I was already lucky enough to have a pair of such external batteries at home - after all, the device is truly worthy of the attention of every modern person.
From a technical point of view, I’ll add the following: this PB helped us finally identify the real capacity , thanks to a small measuring device which you can see above in the photo and a simple resistor, in connection with which I can say that They are really made very well and correspond to the stated characteristics (according to our tests, they even exceed them).
For homemade enthusiasts, I think the circuit itself will be interesting, since it can be easily removed from the PB itself, which may open up additional opportunities for creating your own external batteries based on other batteries, the idea of which, for example, comes to me...
Must Have, friends, have a nice day!
A Power Bank (external battery) will come in handy if you like hiking, often spend time in nature, and travel in places where there is no access to an electrical outlet. You don't have to part with your favorite smartphone or take extra batteries for your camera with you.
To always stay connected and not limit yourself in using your camera or other gadgets, order an external battery 2600 mAh. With its help, in just an hour you will be able to fully use a charged electronic device.
Be sure to pump your Power Bank four times! Charge - Discharge - 4 times.
FEATURES OF EXTERNAL BATTERY POWER BANK 2600 MAH
Power Bank 2600 mAh is an autonomous rechargeable battery that allows you to easily charge all kinds of portable devices, including flashlights, smartphones, tablets, MP3 players, game consoles, DVD players, cameras, etc. The possibilities for using an external battery are very wide, for example, you can connect USB-powered speakers from a laptop can be connected to it to listen to music loudly while relaxing in nature. Buying a Power Bank 2600 battery in Moscow (with delivery throughout Russia) is easy and profitable in the store "" website
ADVANTAGES of Power Bank
Among the advantages of the Power Bank 2600 mAh battery it is worth highlighting:
- wide range of uses;
- compactness - such a battery can easily fit in a pocket or purse;
- a light weight;
- stylish design;
- presence of LED charge indication;
- the ability to quickly and effectively bring back to life all kinds of electronic devices whose charge is running low;
- fast charging of the external battery itself (about 3 hours) from the mains or PC.
Buy a portable Power Bank charger at a low price in the Virtual People store - forget about the dead battery of your smartphone or other gadget, regardless of your location.
How many times can you charge an iPhone 5 or 5S using an external battery? Calculated by the formula = (Capacity of external battery mAh)/(1560 mAh*1.5). The battery capacity of the iPhone 6 is 1810 mAh, and the iPhone 6 Plus is 2915 mAh. In the case of Samsung or Asus, the coefficient of 1.5 needs to be changed to 1.8, and for HTC, take 2 for calculation. This is the simple math when calculating the number of times a smartphone can be charged from a Power Bank.
A MicroUSB cable is used to charge the Power Bank. Your Power Bank can be charged either from a 220V USB adapter or from a USB connector on a computer or laptop.
Compatibility: All mobile phones and electronic devices with a MicroUSB input for charging (otherwise use an adapter for your phone).
Technical characteristics of the external portable battery “Power Bank PB2600”:
- Charging time: 2-3 hours or until the LED color changes
- Number of charging cycles: more than 500 without loss of capacity.
- Input power: 5V-1000mAh
- Output Power: USB: 5.3V -1000mAh (Maximum)
- Battery: Li-ion
- Capacity (MAh*3.7V): 2600
- Capacity (MAh*5v): 1742
- Compatibility: All types of phones, smartphones and devices with a supply voltage of 4.5V-5.5V and current consumption up to 1A. Service life: 500-1000 charge / discharge cycles
External battery Power Bank 2600 mAh
The universal portable Power Bank charger with USB connector allows you to charge your phone battery or compatible devices without access to a regular power source.
The portable charger fits easily in your pocket and you can take it with you anywhere.
Charging an external battery
The built-in battery was partially charged at the factory, but you may need to charge it fully before using the portable charger.
1. Connect the USB cable to your computer or wall outlet using a USB power adapter (sold separately).
2. Connect the micro USB cable to the charging port of the portable charger.
3. The indicator light turns on and glows red while the battery is charging, indicating the charging process. Charging time is about 3 hours.
4. When the battery is fully charged, the indicator light will turn off.
First unplug the compatible USB charger from the portable charger and then from the wall outlet.
Charging devices using an external battery
1. Connect the USB cable to the USB port of the portable charger.
2. Connect the micro USB cable to the charging port of the device you want to charge.
3. During charging, the indicator turns on and lights up blue. Check if the device is charging. Charging time may vary depending on the device and its use.
Precautionary measures
1. Do not throw the device into water or fire.
2. Do not connect directly to the electrical network without an adapter.
3. Do not try to disassemble the device yourself.
4. Use standard charging accessories.
5. Do not connect incompatible devices.
6. Protect the device and battery from drops, impacts and shaking.
7. To clean the surface of the device, use only a soft, clean, dry cloth.
8. Do not use or store the device in dusty or dirty areas.
9. Do not store or use the device at temperatures above 50 degrees.
10. Do not charge the device using a 5.5 V AC adapter.
1. During operation, the device body becomes slightly warm. This is normal.
2. To disconnect the charger or accessory power cord, hold the plug, not the cord.
3. If you are not using the charger, unplug it from the outlet. If a fully charged battery is not used, it will gradually discharge.
4. If you do not use the device for a long time, to best preserve the battery, you should do the following at least once every three months: fully charge the device, then completely discharge it (by charging some other device), then charge it halfway again and store in a cool place.
5. The manufacturer cannot guarantee that this device is compatible with absolutely all other mobile devices.
6.Use a portable charger to charge your devices at the correct temperature: -15 to +50°C.
7. Use only compatible chargers and accessories.
Accessories included
1. USB cable for charging and data transfer
Equipment:
1. USB connector
2. Charger connector
3. Keychain
4. Indicator light
This review contains tests of real capacity, a lot of photos, and those who finish reading the review will receive a pleasant bonus - they will receive a discount coupon with which they can get this Power Bank at a price of $3.5 per piece
So, one day, wandering around various stores, I was looking for a compact Power Bank. I saw a suitable option on Aliexpress - it costs $6, it comes without original packaging and travels without a tracking code. This proposal did not suit me. I decided to find something cheaper and better. I came across a new online store - coolicool.com, the price was $2, I was already happy, but then I saw that I would have to pay another $10 for delivery. Out of curiosity, I decided to write to the store managers, said that the product was being taken for review and asked for a discount for me and all readers of the review. In the end, I purchased this Power Bank for $1 + $4 shipping.
Delivery
After placing the order, I received the track code the very next day. They sent it to me by Malaysian post (as the Chinese began to send it very often), it went fine, with a track code. I received the parcel in about 20 days. It was an ordinary small package - there is no point in posting photos of it.
Here's what was inside:
Box: 
The internal kit was not particularly impressive - the Power Bank itself, and a microUSB cable for connecting to various devices. If you wish, you can use any other cable of your own and charge products, for example, from Apple 
About Power Bank
Below are a few photos of the device itself: 
The body is made of nice plastic, I liked it.
The device turned out to be really very compact, smaller than I expected. For comparison, a photo with a coin. 
Inside, most likely, there is a regular 18650 battery. I did not disassemble it.
The Power Bank itself is equipped with LEDs. When it is charging, the LED turns red. When it is charged and you can start using it, it starts to glow blue. 
You can use it as a keychain: 
Well, now let's move on to the tests:
I won't go into details; I tested it a lot on different devices. Real capacity – 1000mah. I was hoping that there would be at least 2000 of the declared 2600, but in principle this will do. You can fully charge your dialer or half charge your smartphone.
At the end, as promised, I am publishing a discount coupon as well as information - how much the Power Bank will cost when using it.
When purchasing 1 piece the price will be $1.19 + $4 shipping
When buying 2 pieces the price will be $2.38 + $4.60 shipping
And so on. In my opinion, it’s profitable, the price is about $3 per piece, on aliexpress they sell for $6 per piece, but without a tracking number and packaging.
Coupon code: MPR00301-1 until July 28
Results
Overall, not bad for the money. Although I expected more. I won’t recommend it for purchase, it’s an average item. I advise anyone who needs something compact to take it. 