Battery with inserted cable. The finest external batteries
Every person in life would like to come across a battery that is suddenly discharged, a completely unnecessary electronic device, and many of us suffer from this kind of indignity on a regular basis.
The way to solve the problem is simple - just add a compact external battery, charge it promptly and don’t forget it at home, hanging on the right. We present to you the rating of the best modern batteries of 2018 - the first half of 2019, based on the advice of experts and major buyers. Just don’t forget - to choose the best external battery, you need to really assess your needs and select devices with optimal capacity. At the first closest value, it is twice as large as the lower indicator of the gadget’s battery, which is being charged most often.
External battery capacity - what does it mean?
By specifying the passport capacity for external batteries, manufacturers write the truth, but not the whole. For example, the 13,000 mA per year stated by the Canyon CNE-CPB130, whose battery is fully functional. You can only charge a smartphone with a 4,000 mAh battery every day with this power bank. On the right, below the nominal capacity there is a reserve of energy that is accumulated by the battery of the device at operating voltage. This voltage is approximately 3.7 volts, which is significantly lower than the value specified by the USB specification. And the rest of the time you charge your mobile device through the same interface, the internal voltage changes to the standard 5 V with proportional changes in the available capacity. In addition, part of the energy is spent on the work of the line electronic circuits. For Dovіdka: in Denmark, the vicoristovy-ionni (3.6-3.7 c) aboa-lines (3.85) batter, and KKD Perepoloryuvachiv lie in DIAPAZONI 0.9 to 0.95.
Thus, knowing the “capacity” of the batteries of a power bank and a smartphone, it is easy to calculate how many times you can charge the first device. For this purpose, the capacity of the external battery must be multiplied by the operating voltage. battery(as the type is unknown, 3.6 is accepted), divide by 5 volts to the USB interface, and multiply the result by the CCD (set to 0.9). As a result, we remove the capacity of the device, which may be lost when charging.
To complete our example, we have (13000 * 3.7 / 5) * 0.9 = 8658 mA year, which is enough for two additional charges, say, Xiaomi Redmi 4X with 4100 mAh battery. And to spare a few more “in reserve.”
The characteristics, delivery set and external appearance of this product may vary depending on the designation or may be changed by the manufacturer without modification from the catalog NIKS - Computer Supermarket.
Information about the price of the product and the complete set is indicated on the website and does not constitute an offer from the senses, which is determined by the provisions of Art. 435 of the Civil Code of the Russian Federation.
Vidguki
We tried to create a description as concise as possible so that your choice would be safe and informed, as well as... We, perhaps, have not used this product, but only rubbed it on all sides, and after you buy it, try it in the robot, your product can be used for this purpose, if your product is really brown, then we are published and we are ladies you may be able I'll make a purchase We have 2 columns.
Defender Vacation 01 A small battery for its own purposes
3 Losev D. 06-07-2018
Defender Vacation 01
Advantages:
Size - you can put it in the inside of a shirt. Vaga - no more, a lower passport in the bag. Charges iPhone 7 by 80%. The filthy reserve of energy wasted.
Nedoliky:
Lace. Vin is already short. As a result, in a swarm of devices, we are hanging on our cord, quickly draining both our resource and the phone. The answer is either to charge it at the hand or if the phone is lying on the table. As an option - at the sumtsi, at the bottom.
Defender Vacation 01 bad battery for emergency charging.
5 Olga Volodymyrivna L. 14-01-2018
Vlasnik rating for the device: Defender Vacation 01
Advantages:
Very small, flat, light - from itself. Charging samsung galaxy s6 edge by 60% (the battery capacity is 2600 mAg, so it actually gives close to 1600 mAg). Apparently good for emergency charging, just reach to the outlet. I couldn’t have done more digging with such little effort and compactness.
Nedoliky:
The adapter for the iPhone in the socket is too tight with the charging cable, so it falls out if it fails. Because I don’t need it - I just faded...
Equal productivity and test results
To help you obtain information about your choice, an external battery will protest at the Computer Supermarket NIKS on 10/26/2019. The test results are clearly displayed in a diagram and two tables.
The diagram shows the test results for the selected article (shown in red color) and 9 more products with similar prices. Indicators in the hundreds indicate proximity to the maximum from the registered results. If your choice falls on a product with a display of 50%, this means that it has an analogue that is 2 times higher (with a display of 100%), but, obviously, at a completely different price.
The diagram is followed by a table with similar indicators for the 10 champion products in their category, according to the TOP10 rating.
Using this table, it is easy to determine the place of your current battery in the official “table of ranks”, and also evaluate how expensive it is to increase productivity. The selected product is also shown in a row of reds.
The remaining plate is simply a list of test results. They are supported by a top-hundred rating, which is similar to that of the first two stars. Having pressed the name of the test, you can go to compiled table with displays of all products in the category, including those currently in stock.
For the sake of fairness, only products that are obvious are used.
I love everyone who looks at the road. The language is in sight, as you already melodiously guessed, about the thin PB Pineng PN-951, with a capacity of 10000mah. Important features include the use of a cable with a Lightning adapter for Apple gadgets, a high power output of 2.5A (shortly 3A), as well as Primus activation of electronics by waving. As I understand, this is a continuation of the PN-963 line, which I have been working on for a long time, but in contrast to the predecessor, this model has lost the digital display and added standard LED indicators. Who cares about how the new product showed itself - I kindly ask you to contact me.
Zagalny Viglyad PB Pineng PN-951 10000mah:
Briefly about the Pineng company:
Zhongshan Pineng Battery Co., Ltd. - this is a high-tech company that specializes in R&D (Research and Development, Russian NDDKR - Scientific research and development), production and sale of batteries, environmentally friendly batteries, charging units and universal portable energy devices for iPhone, iPod, iPad, PSP, MP3/MP4 and other digital devices. Thanks to innovations that are constantly being introduced into products and services, the company has become a leader in the field of mobile energy devices.
The company has received the ISO9001:2000 certificate. Many products have CE, RoHS and FCC certifications: 
TTX:
- Virobnik - Pineng
- Model – PN-951
- Housing – soft plastic
- Battery charge indicator – similar to LED indicators
- Battery type – Li-Pol
- Real total battery capacity - 10000mah 37Wh / >6300mah 31.5Wh
- Core capacity of PB during discharge:
- - - 1A / 6760mah / 33.73Wh (Juwei electronic tester)
- - - 1.5A / 6740mah (“white doctor” and resistors)
- - - 2.2A / 6414mah / 31.86Wh (Juwei electronic tester)
- Input interface (charge) – 1 microUSB port (5V/2.0A)
- Output interface (output) – 1 USB port / 1 microUSB port (Lightning)
- Maximum output flow – 2.95A (output ports are parallelized)
- Rozrahunkovy hour charge the strum (2A) – close to 5 years
- One-hour operation of charge/discharge modes - so (“scratch charging”)
- Injury protection – so (in case of overdischarge/overcharge/overvoltage and short shimmer at the input and output/displacement of the flow at the output/overheating of the electronic filling/incorrect connection)
- Organizations - daily (automatic switching on/sleep mode)
- Dimensions – 156mm*77mm*12mm
- Vaga - 224g
The PB was bought before the New Year, so the price tag on the new book was close to $13, and with the promotional points it was close to $9.
Vіdmіnnі rice PB:
- Ergonomic design, stylish slim body (only 12mm thick)
- large capacity 10000mah with small dimensions
- Li-Pol battery (small size, high capacity)
- High KKD rework
- High input/output flow (2A/2.1A), maximum 3A
- One-hour operation of charge/discharge modes (“scratch charging”)
- two output parallel ports (USB / microUSB)
- detection of the used cable and Lightning adapter/adapter
- compatibility with most gadgets (automatically matches the charging port to the type of cable connected)
- protection from overdischarge/overcharge/overvoltage and short circuit at the input and output/overflow of the output/overheating of the electronic filling
Equipment:
PB Pineng PN-951 10000mah
- charging cable USB -> microUSB, 55 cm long
- instructions in English and Chinese languages 
The box is large enough and compact, ideal as a gift: 
At the gate there are the main specifications: 
In the middle there is a plastic dry box, under which the cable is placed and instructions: 
The instructions for completing the report are in English: 
External appearance:
PB Viconanium has the appearance of a straight-cut monoblock with slightly rounded edges. The body is made of impact-resistant plastic with a knurled groove that even fits onto the dock. Before speaking, the knurling here is absolutely the same as in the PN-963 model: 
The body is dirty and not as easy to clean as you might think at first glance. In addition, the diamond-shaped knurling shimmers and creates the impression of an unexpected and, let me say, far from budget-friendly device. Naturally, the aluminum body looks more solid, but the advantages of a plastic body include reduced weight of the device and the impossibility of getting dirty around objects, and this can be the case/display of smartphones or tablets. In addition, the aluminum body is prone to fraying after many hours from keys, plugs or other hard objects.
The microUSB charging port is located on the side of the attachment: 
on top panel There are also light-emitting diode indicators for excess capacity, which are activated when the air conditioner is connected, or when the device is drained. In my opinion, in this final decision, it would be wiser to remove the mechanical button that was present in earlier models: 
The head rod will be attached to the micro USB cable This is an 8-pin Lightning adapter that allows you to do without an external cable when charging various gadgets: 
As you may note, the Lightning adapter connects to the middle of the case with a full-size USB port: 
The basic diagram of the annex looks like this: 
On the bottom panel there is valuable information behind the parameters, the generator has clearly indicated the stored capacity and energy at 3.7V 10000mah 37Wh and after changing what drives DC, then. at 5V - more than 6300mah 31.5Wh: 
The model is available in two colors – white and black: 
Dimensions and dimensions:
The dimensions of the PB are small, only 156mm*77mm*12mm. One of the features of this PB is its thin body, only 12mm: 
Modified from the PN-963 model, the thickness of the body has been changed for the sake of a small increase in external dimensions. The leveling axis is the same as the previous model PN-963, as well as the thousandth banknote and a box of sourberries: 
Vaga PB is small, only 224g, 3g less than stated: 
Included charging cables:
The kit includes a flat USB->micro USB cable, approximately 55cm long, which easily handles high currents: 
The contacts of the USB plug are “gold-plated” to reduce costs on large devices and protect against oxidation: 
This cable is used both for charging the power bank itself and for charging gadgets with a microUSB connector, since the cable you use is not plugged in or used. One of the features of this model, as I mentioned earlier, is a microUSB cable, about 7 cm long, which allows you to do without an external cable while keeping a charged power bank. It was interesting, however, that I carried out small tests to determine the voltage drop at different voltages. The idle voltage at the PB output is 5.04V, three voltages are 1A, 2A and 2.5A.
Due to a small income, spending at a new minimum (4.97V / 4.87V / 4.83V): 
And in the complete cable you can already feel a degree of voltage drop, although it still manages to a solid four (4.86V / 4.69V / 4.63V): 
Well, for leveling, the Orico meter cable, in which the size is practically the same as that of the complete one (4.83V / 4.66V / 4.62V), although extended by 50cm: 
But don’t forget that the Orico cable is rough and not very mobile.
What can I say - make sure that you use a good cable and to minimize costs, it is better to charge it through a new one. Since this PB model has two outputs, then if you use the same cable as the current one, you can charge two gadgets at once: 
Features of charging PB Pineng PN-951:
This PB model can be charged with a 2A charger, so you can’t help but be quiet (in fact 1.9A): 
For those who doubt the capabilities of charging doctors - measure the struma in the midst of life (measure for help before looking around): 
The Juwei charger also shows a current charge of approximately 1.9A, and the capacity is filled with the same energy as 8730mah/46.15Wh: 
Unfortunately, the Pineng PN-951 does not support the same fast charging technology, and given the capacity of the supplied batteries, it would not be a winner at all. I'm sure that the distributors will sell it for a short time and sell it on the current models. On the company's website you will notice that the Swedish charging system will appear on new models.
Another important feature is the function of one-hour charging/discharging (independent channels), or what is popularly called “scrape charging”. The point is that, for example, by connecting a smartphone to charge in the power supply unit, and the power supply unit itself in the edge adapter/power supply unit, both devices will be charged, even manually. This function is not new and is common on all Pineng PBs. The only difference in this model is that the output stream is surrounded by the charger and becomes no more than 2.2A (the charging stream is moving forward), and the output voltage is significantly reduced: 
When the power supply is increased, there is a need for protection, and when the adapter/power supply is connected, the output parameters return to normal. As an uninterruptible driver, you can only charge up to 2A.
Testing of the “bark” capacity of the PB (the amount at the output after reconstitution):
- Korisna capacity- As much as we reject the truth, it is important even after re-creation. The PB must have a moving/lowering converter, which is far from 100% of the efficiency factor, so for raising the voltage from 3.0-4.2V to 5V, some of the energy is wasted (heating, ineffective components, etc.).
Virobnik honestly states that the output has a real capacity of over 6300mah, then. with maximum standard vantage, we do not take away less value, and with low vantage, apparently, we take a little more. Let's check for the help of “folk” indicators as charging doctors.
To begin with, we marvel at the additional help of the electronic innovation of Juwei, at what the building has done. When idling and set to 1A, the output parameters are auxiliary (5.04V / 4.98V): 
Let's go. At 2A and 2.6A, the output voltage is still normal and sags slightly (4.92V / 4.89V): 
PB cannot resist such obsessions. When voltages are greater than 2.8A, the output voltage begins to decrease noticeably, but with such a voltage level, most gadgets will start up (4.75V / 4.57V): 
At the same time, at least 3A at the output is an excellent result (a larger doctor slightly lowers the flow rate). The front and rear model PN-963 had two independent output ports (1A/2.1A), and the maximum flow at this port was close to 2.2A. Immediately, the developers quickly removed the circuit and combined the output ports (to be crude, they parallelized it). But there is a great plus - from this power supply you can fully power “light” tablets, as well as PCs with an adapter (for DC). In the rest of the fall there seemed to be an uninterrupted life. One thing - when the power supply is above 2.5A, the electronics of the PB get noticeably warm and periodically require protection.
Axis butt for one-hour navigation of all output ports: 
As a matter of fact, the output is close to 2.8A, the output is close to 4.8V.
Continue to discharge the PB to a minimum of electronic voltage and use a Juwei tester with a 1A strum to evaluate the core capacity at typical voltage. The output was 6760mah/33.73Wh: 
As we remember, the generator stated no less than 6300mah/31.5Wh. Well, the result is really disgusting. In my past PB tests, I was advocating self-interest as a great charging doctor, or for the sake of sporting interest, I was protesting with this connection: 
As a matter of fact, with an average flow of 1.55A, the output was 6740mah. For those who care about similar minds, the previous model with a mirror display PN-963 showed 6653mah, you can safely learn about those that the circuitry in PN-951 showed some better changes.
Well, check the generator’s statement about the minimum readings, so that the PB discharges with the maximum standard flow. I hope to get a little more than stated, but 2.2A itself (the dealer specified 2.1A). The voltage falls within the permissible range (4.9V). The result for the capacity of the entire circulation is 6414mah/31.86Wh: 
Everything corresponds to the stated parameters, as it seems, the brand is the brand.
Also, this model has an independent circuit design and allows you to select high output parameters, and therefore there are Li-Pol batteries in the middle (with a protected discharge threshold in the region of 3V), which provide almost all the capacity. This PB shows simply miraculous results.
Assortment of PB Pineng PN-951 10000mah:
Restoring this PB without losing the original appearance is problematic, the fragments along the entire perimeter of the body are pulled tight. The cleats themselves don’t have any rattles or creaks - everything is strong, which immediately creates an aggressive, clear speech. The axis is in the middle: 
Pros:
+ brand, quality guarantee
+ stylish external look
+ thin, mitsny building(Does not fray and does not fray)
+ high capacity
+ two output parallel ports with a maximum flow of 3A
+ High charging stream at 2A
+ one-hour operation of charge/discharge modes (“scratch charging”)
+ detection of severe damage (such as overdischarge/overcharge/overvoltage and short circuit at the input and output/overflow of the output/overheating of the electronic filling/incorrect connection)
+ detection of the used cable and Lightning adapter/adapter
+ price
Disadvantages:
- Provides support for fast charging technology
Visnovok: One of the strengths of this model is the high power supply, which allows you to power powerful gadgets, and any “scratch charging” that can be used uninterrupted service life for mini-PCs or similar devices. Unfortunately, this PB, like other models from this company, does not support the technology of fast charging, so they are not so popular, but for those who “don’t rush” and don’t want to “push” the battery with fast charging, this model is in Excellent choice, I recommend it before purchasing...
New smartphones are appearing soon, more and more powerful and unpretentious. Innovation in the field of batteries has not yet been transferred, which means that the power bank (power bank, external battery, portable battery) is deprived of a single output for those who often live far from sockets.
How do external batteries differ?
Portable life devices, in addition to smartphones themselves and other types of advanced technology, cannot boast of special diversity. And it’s entirely logical. Batteries stink like batteries, but you still need to know about them.
Capacity and related dimensions
The most important parameter of a new battery is its capacity, as the manufacturer indicates in milliampere-years (mA-year). Roughly speaking, there is only so much energy that can be saved (or not transferred) to the battery.
Please note: due to the fundamental laws of physics, no external battery can transfer 100% of the energy that is stored, and no smartphone can recapture all of the wasted energy. Some of the resource is first spent when the voltage is changed, and some of it goes into heat.
On average, total costs range from 30 to 40%, although other (more expensive) models of modern batteries and smartphones can boast an efficiency of close to 90%.
Thus, it is incorrect to calculate the number of possible charges of a smartphone with the known capacity of the used battery from the power bank with the known capacity using a simple method. It is necessary to ensure the cost ratio. Moreover, for reinsurance, it is better to take the upper border, then at least 35%.
Yakshcho is simpler, then Paurbank Iz by the declared єmnistya 10,000 mash to the practice to convey approximately 7,500 real men, and it means that the smartphone is the smartphone with the Akumulator 2,500 mAh not the Chotiri Choi, but there are three tilles.
Please note that the guidance is even more moderate and more optimistic. You can only verify the actual costs when charging a specific smartphone using an external battery in practice.
In addition, the physics of crops requires a direct connection between the mass and the power bank. To save more energy, the battery is important and important.
Roz'emi
Absolutely most of the batteries are external, and are especially sold without cables. Please note that you will receive the wire that comes with your smartphone. Apparently, the connectors on the battery and cables are to blame.
It may be that there is no need to change the connection between the connectors, since all smartphones use a standard full-format USB cable on one end and a microUSB on the other end, but not so.
For example, the included Nexus 5X cable has USB-C on both sides. And in order not to waste additional parts, you will have to connect the external battery itself to such a connector, both output and input, or add an adapter.
Kanex GoPower Slim Aluminum USB-C
Some manufacturers, such as Motorola, include a set of some smartphone models with a plug with an unknown wire. In this case, the addition of an additional cable is inevitable.
Remove power banks from the supplied cable. In such a situation, it is important to change the connection so that we can approach your smartphone.
EasyAcc iChoc 5,000 mA⋅year Ultra Slim The output power of the external battery and charging
The external battery charges the smartphone and it’s amazing. It’s even better if you can’t work hard, what’s wrong? The fluidity of the charger depends on a variety of parameters, but the initial value is the output power of the power bank. That one is not less than the one that was transferred to the smartphone's dialer.
It’s easy to find out the optimal power level for your smartphone. Take the plug that came with the device and look at the OUTPUT values.
Vivid power of the strum There it will be written that the voltage is 5 V - 2 A. You need a number that is about A, because the power of the current is measured in amperes.
You can find out the output power of the power bank in the description and instructions. If the current battery has more than one output connector, the power supply is indicated directly on the case next to the output connector.
HP 7,600 mAh Power Pack Slim Portable For the evidence of two or more connections, the memory trace is that the hidden output power of the power bank is surrounded. For example, the battery can have two outputs of 2.5 A each, but will output no more than 4 A in total. Apparently, when two devices are connected, the output from them can be no more than 2 A.
If the power of the current battery is less than that of a smartphone (for example, 1 A for a power bank and 1.5 A for a smartphone), then charging will still be required, but certainly more.
There is no need to be afraid, since the power of the external battery is released for the one that is insured mobile device(for example, 2 A for a power bank and 1 A for a smartphone). Mobile devices are designed to provide protection in order to limit the value of what is needed to a suitable value. Simply put, your smartphone will not wobble or melt.
For this reason, the mobile device will not be charged sooner if you use a plug or power bank with the output power supplied by the power bank.
Let's say you found an external battery with a unique output power, but the included plug still charges your smartphone faster. What's on the right? Above all, your smartphone supports any technology of accelerated charging using Quick Charge 3.0, Quick Charge 4.0 or a variant with a different name depending on the specific manufacturer (for example, mCharge from Meizu). Look for a power bank that works with the same fast charging technology that your smartphone uses.
Power banks with smart fast charging technologies using the PowerIQ card are rapidly gaining popularity. Theoretically, they recognize the device that is connected to them, and supply the optimal flow force for it, but in practice, this is not always the case with smartphone models.
Input power to the external battery
Whatever high-capacity external battery you bought, its energy supply will sooner or later be depleted. It’s good if the power bank quickly charges the smartphone, but it’s even better if the power bank itself quickly charges.
The charging speed of a power bank is determined by its input power, voltage and other technologies that ensure faster replenishment of the power charge. Please note that external batteries are charged in less than 30 minutes.
Please note: the power from charging the power bank does not affect the power from charging the smartphone.
If there is a lack of understanding of technology and gaps in knowledge of English, they can lead a koristuvach into deception. For example, check the power bank, which says 5 minutes charge. You might think that this miracle device charges a smartphone for 5 rubles, but in reality it’s completely different.
Assuming a battery capacity of 10,000 mA⋅year, it can be fully charged in 20 minutes. In this case, in 5 weeks you can store approximately 2500 mA⋅year. I just need to remove the charge to charge a standard smartphone.
The problem is that when charging a smartphone, it is subject to its maximum input power and the presence of support from this and other fast charging technologies.
Simple as it seems, the pretentious phrase 5 minutes charge actually means: “Your power bank only needs 5 minutes to drain the charge necessary to recharge your smartphone.” Don't fall for the advertising scam and improve your technical literacy.
The finest external batteries
The life hacker shares the reader's top powerbanks. Write in the comments the names of the characteristics of the models you are interested in, and your thoughts about them. If there is already a comment on your model, please add it and add your own evidence to the vikoristan.
Models that have gained the most advantages will be added to the collection “The most advanced batteries of 2017”, which we will publish.
Other aides with the choice of technology from Lifehacker.
Even if you don’t let your smartphone charge, it will periodically run out of charge at the most opportune time. We were worrying about the extra time here, we forgot to put it on charge in the evening. Well, let’s be honest, not all phones in the building will last a long day without active use. Fragments of replacement batteries today have become almost an anachronism, and modern methods of “on the go” revitalization of accessories have come to the fore. Zokrema, which wasted away from used batteries and universal external batteries. I won’t tell you about the first one, as I’m not the one manual option, That's the same (do you remember the hectic discussions of the new?). And carrying a small “bar” and a cable in your bag is completely cumbersome. Once you have pulled the lace, tied it - and calmly use your phone/tablet away.
I’ll tell you straight away that there are a lot of new batteries on the market. Especially on any kind of AliExpress. However, I would especially be afraid of using a very cheap Chinese “noname”, after all, charging is serious, and if you use some obscure accessories, an expensive phone can be ruined.
Moisture capacity - 10,000 mAg. Price – 2500-3500 rubles. The device is compact, but very important (281 grams). It looks solid and has a charge indicator. There is a “smart” chip that recognizes what type of device is connected, and shows the required power supply (up to 2 amperes). There are two USB ports for one-hour charging of two devices. The battery is lithium-polymer, and when replaced, the lithium-ion battery has a greater amount of energy per unit volume and mass. Moisture capacity - 5,000 mAg. Price – 2000-3000 rubles. It’s simple to look at the “tseglinka” design of small sizes, which means only 140 grams (like an average smartphone). The brand of shanovny - you know who is worthy of DBZ. The battery has an LED screen that indicates the level of charge. There are also two USB ports. One type is 1A – for phones, the other 2.4A – for tablets. Lithium-polymer technology.
APC also has an external battery with a capacity of 10,000 mAg, which is more expensive.
Moisture capacity - 10,000 mAg. Price – 1500-2000 rubles. Perhaps the most popular external battery. For the sake of drinking, we recommend it most often. The secret to success is simple - Xiaomi has a reputation as a young brand that produces inexpensive and smart devices. The design is in the Apple style even further, the device with an all-metal body looks great alongside a Macbook, iPhone and iPad. It’s just as wonderful without them!
The lithium-ion battery has a capacity of 207 grams and a capacity of 2.1A. There is a charge indicator and one USB output. They also sell silicone cases for Xiaomi batteries in different colors!
Let me add that in addition to the “ten thousandth”, the Xiaomi product line has a compact battery of 5,000 mAg and a “monster” battery of 16,000 and 20,000 mAg. Just be aware that the current Xiaomi batteries are often broken down. Choose the seller carefully, and check the unique code of the purchased product on the official website.
4. OnePlus Power Bank
Moisture capacity - 10,000 mAg. Price – 2000 rubles. A new product with a lithium-polymer battery from another young and richly promising brand from the Middle Kingdom. Use 222 grams per admin Xiaomi Mi has two USB outputs. There is a 2A power supply and a charge indicator. The black version has a case that fits onto the pillbox (suggests suede), the white version is made of smooth plastic.
7. Samsung EB-PG850B
Moisture capacity - 8,400 mAg. Price – 1800-2300 rubles. The great Korean producer will not be deprived of external charges. The device needs 210 grams, shows a maximum of 2 amperes, and shows a charge indicator. The specificity of the battery is obvious USB port and one microUSB hanging cord. There is no need to carry a cable with you. This is only an option for charging in a saucepan or bag, it is not easy to use a short cord on the table on the go.
Available models EB-PG850B in bright cases with images of creatures. The stench is more expensive, then some of the money goes to support species that are dying out.
Samsung has other external batteries with less capacity. For example, at 3000 chi 5200 mAg.
Moisture capacity - 10,000 mAg. Price – 1300 rubles. Standard external battery bars with two USB ports (power supply - 1A for phones and 2A for tablets). Add 200 grams.
You won’t be able to pull such a “monster” with you, even if you carry a battery of 550 grams, it must be oversized. Then it has as many as 4 USB ports and can charge 4 devices at the same time. The output power does not exceed 6.9A (the same as all USB ports). It is possible to simultaneously charge the battery itself and other devices (with its help).
As a bonus, I’ll guess another cool look for the new batteries – you’ll get them in backpacks. For example, the new ENERGI+ BACKPACK from TYLT with a 10,000 mAg battery and a well-thought-out cable system. Also, the SunLabz Solar Charger Backpack is a backpack with a 10,000 mAg battery (charged using additional solar energy) and a 1.8 liter water capacity.
