Which is better for mobile power supply of speakers and headphones?

What brand of mobile power is good?

What brand of mobile power is good? Let's take a look at the performance ranking of mobile power!

1, Nanke wireless mobile power supply POW2

With its hot sales, Nanka wireless mobile power supply ranks first in the field of mobile power supply. This mobile power supply is stylish, light and portable, and supports 10W wireless fast charging and 18W PD fast charging. It has been recommended by major media in digital technology and is very popular with students in the digital circle.

In order to change the image of traditional mobile power supply, which is thick, heavy, big, ugly and slow to charge, Nanka mobile power supply has gone through more than 30 processes from material selection, cutting, shaping and polishing to create a light, small and exquisite body. Support 10W wireless fast charging and 18W PD fast charging. A * * * has USB-A and USB-C interfaces, both of which support 18W fast charging. Wireless charging means that three devices can be charged at the same time. At the same time, it also supports wireless charging of wireless Bluetooth headsets such as Huawei Freebuds2 and AirPods2, and it is no longer afraid that the Bluetooth headset is out of power. Moreover, Nanka wireless mobile power supply was awarded the title of "202 1 Best Mobile Phone Companion".

2. Bull Mobile Power Supply 10 Series

The surface of Bull 10 series mobile power supply is decorated with starlight texture, which presents different impressions from different angles, adding a lot of color to this mobile power supply. At the same time, the texture can also increase the friction when holding the mobile power supply, which is both beautiful and practical. Its battery capacity is 8000mAh, which can charge the iPhone8 for about three times. In addition, it has USB-A port, which supports 5V/2. 1A safe fast charging to meet daily needs.

3, wireless charging wheat foam mobile power supply

This charging treasure is cute, light and compact, and it doesn't take up space at home. The power state of the wheat-bubble mobile power supply is intuitive, and the whole device looks small and light, which is very suitable for carrying out; The four charging indicator lights can intuitively understand the storage state and charging degree. It can support both wireless and wired charging methods, and the charging performance is also uneven.

4.Belgin Belgin wireless charger

Belgin wireless charger has an overall pure white appearance, and adopts two polycarbonate shells with different textures, of which a large area is frosted texture, and a circle of buttons at the top is prominent. A charging method that can support wireless charging. It is compatible with Apple and Android mobile phones with wireless charging function, and can output 7.5W wireless charging power.

What brand of mobile power is good?

Question 1: What brand of mobile power supply should I use? Domestic mobile power products such as Pinsheng, Xiaomi, Hermes and Scud are OK.

Question 2: Which brand of mobile power supply is good and how good the quality of mobile power supply is depends on whether the mobile power supply is sufficient or not.

1, 10000 mA mobile power supply can actually charge a mobile phone about 6000 mA, and can charge a 3000 mA mobile phone twice.

2. When charging the mobile phone, the mobile power supply will boost its voltage from 3.7V to 5V, which will consume a part of electricity, plus the consumption of wire resistance and motherboard resistance. When not in use, the mobile power supply will slowly consume its own electricity, and finally the electricity that can be charged into the mobile phone is about 60% of the total capacity.

Question 3: Which mobile power supply works well? First of all, we must choose well-known brands, such as Pinsheng, Ubo, Scud, Patriot, shop assistant and so on. Second, you should choose according to your mobile phone usage, rated voltage, port, capacity and conversion rate. Otherwise, it's not small for mobile phones in Shanghai.

Finally, we must be careful not to buy OEM, that is, those small manufacturers stick the brands of big manufacturers, so that the buyers may look like famous brands on the surface, but the actual quality is also the quality of small factories. This kind of situation is very common now, so pay attention to your choice.

Otherwise, we can only wait and struggle.

I suggest you have a look: Ma Ning R, an electromechanical engineer, teaches you how to choose a mobile power supply.

Question 4: Ask good people to tell us which brand of large-capacity mobile power supply is good. Please identify the big brand. Big manufacturers have their own production lines, and if there is a production line, there is quality control. Although the mobile power supply cannot be completely guaranteed not to have an accident, it greatly reduces the possibility of an accident.

Supplement:

It is best to buy in specialty stores and formal business premises, where the quality is guaranteed and good after-sales service can be provided.

You don't need to buy a large-capacity laptop unless you have a specific purpose, such as battery life or camping for a few days.

At present, the authoritative certification mainly includes: Apple MFi certification, EU RoHS certification, EU CE certification and US FCC certification.

Question 5: What brand of mobile power is good? The most important thing to buy mobile power is not the brand. It is important that you learn how to identify the quality of products. If you don't know how to identify, even if you buy a brand, you may buy a cottage.

1. When choosing a mobile power supply, the most important thing is not to buy anything with a virtual standard; Anyone who has just used the mobile power supply knows that many mobile power supplies are fake, shouting that they can charge 10 times, dozens of times. As a result, I only charged 1-2 times when I bought it, and the price was quite cheap. Don't be greedy and cheap.

2. Aluminum alloy metal shell is better than plastic shell; As we all know, most mobile power supplies on the market are lithium batteries. The only disadvantage of lithium battery is that it may explode after being used for a long time, so it is much better to use aluminum alloy casing than plastic casing. Polymer battery is better than lithium battery, but the price is slightly higher, so it doesn't matter if you choose a good case for lithium battery.

3. Secondly, it depends on the conversion rate, which is closely related to the quality of the motherboard and data cable of the mobile power supply. In the process of charging the power supply, the mobile power supply, the circuit of the device itself and the motherboard will be lost, so it is impossible to convert all the power of the power supply to the mobile phone. According to mathematical calculation, 10000 mA mobile power supply can charge iphone6 times, but in fact, it is only 4-5 times at most.

Finally, I recommend several famous brands: Pinsheng, Yubo, Aika Ai Jia and so on. Please buy from a regular channel with after-sales guarantee.

Question 6: What brands of good quality mobile power supply are there? Pinsheng is the best, yes, I just bought a 5000mAh, which can be charged two or three times. It's really good!

Question 7: Which brand of mobile power supply is good? There are many mobile power supplies on the market at present, and the choice is probably like this:

(1) A battery with a thickness exceeding 18mm is a battery with 18650. This kind of battery can be divided into domestic batteries and imported batteries. The imported batteries are mainly Panasonic (which has acquired Sony battery business) and Samsung. It's hard to say that domestic products are not good enough. More importantly, they use recycled batteries. NND gets angry when she thinks about it. In addition, imported batteries have a longer life and will not be recharged for several months and a year. So I personally think that if you have money, you should choose imported batteries.

(2) The thickness is less than 18mm or you see all kinds of strange mobile power supplies, all of which are lithium-ion polymers, mainly lithium cobaltate, lithium phosphate, lithium manganate and so on. And the lithium cobaltate battery core is the best and can be made into any shape. And the domestic polymer battery is not bad!

(3) Safety is very important. Liquid leakage and explosion often occur during battery charging, so safety should be considered. Many manufacturers say how many amperes to output, but ignore the problem of fever. If the circuit is not done well, something will go wrong.

(4) Appearance, I personally don't value it the most. There are many kinds on the market, mainly plastics and aluminum alloys, and there must be hundreds of styles, depending on personal preferences.

Generally speaking, the newly bought mobile power supply has a low power when it is used for the first time, so it is best to fully charge it for the first time after purchase, which will help improve the efficiency of the built-in lithium battery of the mobile power supply. It is normal for the mobile power supply to generate heat during charging or discharging. If the mobile power supply is very hot, there is something wrong. Therefore, the purchase of mobile power supply must have overcharge and overdischarge circuit protection, and the battery should also be produced by regular manufacturers. It is best not to consider batteries made in small factories.

In addition, when the mobile power supply itself is charged, the general time is 2-5 hours. It is best to unplug it from the socket in time after it is fully charged, and don't keep charging for a long time after it is fully charged.

Question 8: Which brand of mobile power supply is good? Regular Roman officials,

Pinsheng,

Soyan

Question 9: Which brand of mobile power supply is good? Pinsheng is good at the design and research of mobile power supply, and its various mobile power supply products are equipped with the only patented technology of self-charging of AC plug of mobile power supply in the world. This patent can not only solve the charging problem of mobile power supply itself, but also allow users to connect it with digital products and plug it into sockets to directly charge digital devices. This patent has always been a unique advantage of Pinsheng.

2. Yubo has also started the production and sales of mobile power in recent years, and its appearance is still simple and generous. Yubo uses high-quality lithium-ion batteries, and the mobile power supply is equipped with various adapters, which are compatible with almost all mobile phones and mobile devices on the market (Apple iphone, ipad, Samsung, HTC, MOTO, Nokia, Sony Ericsson, LG, Xiaomi, etc.), and has a built-in 6600 mAh rechargeable battery and LED lighting.

3. Electric small two, the biggest feature of the product is durability and diverse styles, such as business, cartoon, leisure and so on. Disadvantages are long charging time, rough accessories and plastic products.

4. Hunan Newman digital technology, the biggest feature of the product is low price, various varieties and diverse functions. Chinese style products are very popular, and some have sports audio, stereo FM radio, USB flash drive and other functions. The disadvantage is that the product quality is average, and there are hot charging and poor contact.

5. Patriot, the product of Patriot, a well-known digital technology company in China. The biggest feature is fashionable and exquisite appearance and wide price range. Logo adopts vacuum electroplating process and the shell is painted. Price span 100-800 yuan.

6.Millie, a brand of Hareton, a well-known European digital battery company, 1984 was founded in Hareton and is an authorized manufacturer of Apple. Milli products seize the market with the characteristics of small, exquisite and fashionable, and are the thinnest mobile power supply on the market. Disadvantages are small volume, small capacity and low cost performance.

7. The world famous brand Philips is one of the largest electronics companies in the world. Its main energy-saving mobile power supply for solar charging is expensive, ranking first in the 10 brand.

8. Energetic, the world's largest professional battery manufacturer and a leader in the battery industry. Its mobile power supply is characterized by multiple safety designs and leading energy-saving technology, which can store electricity for up to one year. The disadvantage is that the price is too high, the appearance is not fashionable enough, and some products need USB connection to charge the computer.

9. Sanyo Ailepu is a brand owned by Sanyo Group, a famous Japanese brand. The biggest feature is good quality, lasting power, portability and portability. The disadvantage is that there are few accessories and many high-quality imitations.

Personal advice won well, thank you for adopting it!

Question 10: Which brand of mobile power is a good mobile power list? There is no ranking list for mobile power, so consumers are advised not to blindly believe it. Provide some suggestions, hoping to help you when choosing a mobile power supply:

Don't buy miscellaneous or fake cards at first sight.

Don't choose products with large capacity. You don't need to buy a large-capacity laptop unless you have a specific purpose, such as battery life or camping for a few days.

Pay attention to the heat generated when the mobile power supply is used. The higher the efficiency of general electronic products, the lower the heat will be, and the better such products will be.

1, Roman Horus

HORUS in Rome can be said to continue the simple white style of Rome, and it has many similarities with Sense6, another star product in Rome, in terms of capacity and fuselage lines. Its battery capacity is 20000 mAh. From the index point of view, the input and output specifications of 5V/2. 1A are not particularly brilliant, but they can also meet the normal charging requirements of general mobile phones.

2. Xiaomi

The battery capacity of Xiaomi Mobile Power Supply 3 is 20000 mA. Abandon the previous version of USB interface and use Type-C charging interface to support two-way fast charging. The maximum charging power can reach 45W, which can charge the notebook computer.

3. Philips

Philips DLP2053 mobile power supply has a built-in lithium-ion battery with a nominal battery capacity of 5200mAh and two standard USB output interfaces. Philips DLP2053 mobile power supply is pure white, exquisitely designed, and the shell is made of PC plastic, which is strong and wear-resistant, and has the characteristics of flame retardant and high temperature resistance. The side of the fuselage is equipped with a MicroUSB charging input interface, which can support 5V/2A charging input, which is convenient for users to charge the mobile power supply faster, more time-saving and efficient.

4、RAVPower

RAVPower is a well-known cross-border e-commerce brand in China consumer electronics industry. Mobile power supply is its main product, and its sales in Europe and America are very high. Moreover, RAVPower mobile power supply has passed CE, RoHs and FCC certification, and spare parts such as batteries and microchips are from international first-line suppliers.

5. mophie

Mophie is the first brand certified by Apple to use iPhone. At present, mophie's wireless charging base, battery box and other products can still be found in Apple official website. Mophie is rich in mobile power products, which can be roughly divided into two series: Juicepack series combining mobile phone case with mobile power supply, and Powerstation series of traditional mobile power supply.

What brand of mobile power is good? Ask for recommendation

On the whole, I think the mobile power supplies of Pinsheng, Xiaomi and Romas are better, safe, cheap, full of electricity and cost-effective.

Mobile power supply is an essential thing in life. As a student, you can carry mobile power with you when playing games or when your mobile phone is out of power. Convenient and better charging to complete school and entertainment. Moreover, in a meeting, the mobile phone suddenly ran out of power and needed to be recharged. You can use a mobile power supply. Then let me recommend which mobile power supply is better.

I have used many brands of mobile power supplies. For example: Pinsheng, Xiaomi, romance. These mobile power supplies, I think these mobile power supplies have their own advantages.

Pinsheng I can say that it is a very good mobile power supply. I still remember the song I just bought. Charged five times a week, with 55% left. Charging his battery is completely harmless to the mobile phone. Charge at full speed. It can also be used on airplanes. This advantage is what many flying friends need most.

The second is Xiaomi mobile power supply. Xiaomi mobile power supply, its individual is very small, made of baking paint. Xiaomi mobile power supply is born for travel. It can be said that although the power supply of Xiaomi is small, it has sufficient electricity content.

Third, recommend Romantic, a mobile power supply. This is the mobile power supply that I used when I was very young.

Its large capacity is enough for me to charge all day. Although it is not big, it has high capacity and charge. Quick response. It can be said that it is extremely light to put in the bag every day. The shape is also very generous.

The mobile data I recommended above can be said to be for my own use, and I will give you feedback. It can be said that each kind of mobile data has its own advantages and disadvantages. What I recommended above is very good.