Choose a charging bank, as far as possible to choose a large capacity, more convenient cable, as far as possible to choose a small volume. Choose as much capacity as possible in the purchase of chargingIn the process of electric treasure, the capacity of the charging treasure can be said to be a very important parameter, which directly determines the user experience. The more capacity you buy, the more times you can charge it.
The rated capacity of the charging bank is not the bigger the better, but also to take into account its weight, volume and charging speed and other factors. Usually when we choose a charging bank, we need to choose the right capacity according to our own needs. For example, when traveling, you may need to leave the power supply for a long time, so you need a charging bank with a relatively large capacity, and you can choose a charging bank with a smaller capacity when you usually use it.
Generally select chargingTreasure capacity is 94 times the charging capacity of the mobile phone or a little larger, can also be appropriately large, according to demand to choose; According to the convenience of carrying, the mobile charging bank is generally selected in the 5000-10000 capacity is more appropriate, and then the price is expensive, the weight and volume are large, and it is not very convenient to carry.
1, I think the wireless charging of the car is not a pseudo demand, on the contrary, it releases the possibility of wireless electric vehicles. Mobile phone and other digitalThe wireless charging technology of the equipment has been relatively mature, so what about the wireless charging technology of electric vehicles? I think the current electric vehicle charging needs to solve two major problems, the first is fast charging. The second is the density of charging equipment such as charging piles. Wireless charging technology can solve the second problem.
1, Nank South Carolina magnetic wireless charging treasure POW3 Nank South Carolina magnetic wireless charging treasure POW3 since its launch, sales have been soaring, widely praised, become the most popular magnetic noOne of the cable power bank brands.
2, buy small charging treasure near Ningbo Tesco supermarket (Tianyi store) the cheapest. Tesco supermarket (Tianyi Store) is located at No. 50 Rixin Street, Tianyi Square, Haishu District, Ningbo City. The small power bank in this supermarket is 10 yuan/piece, 10 yuan cheaper than Carrefour (Jiangdong Store) supermarket, which is the cheapest supermarket.
3, the physical store to buy a grocery store charging treasure is cheaper, such as Sanfu, miniso are quite cheap, and the chain store, the quality is also guaranteed.
4, can be purchased in e-commerce channels, such as Taobao, Jingdong, Alibaba and other platforms, thereThe price is more transparent, compared with the traditional channel business, less intermediate circulation links and profits, the price is also cheap, I hope to help you, please adopt.
5, general roadside vendors, near the railway station are cheap charging treasure sale. However, it is recommended that consumers do not choose such inferior mobile power supply, security is not guaranteed.
Summary: In the fields of chargers, rechargeable batteries, etc., Pinwin is also considered "old.This is also one of the reasons why the author chose this wireless charger, but the 15W charging power is not fast enough, if you also want to experience wireless charging, I recommend choosing a higher power product, but if your phone is an iPhone, then this product can still be considered.
Frequent use of wireless charging, does indirectly improve battery life - because you are used to replenishing the charge at any time, reducing the frequency of lithium batteries are too low, battery life is extended. If you're buying an iPhone 12, a set of MageSafe chargers is recommended. Finally, septumOvernight charging can damage battery health in the long run, but don't stress it out.
Mobile phone charging space technology appeared millet launched this new technology, through their unique charger and mobile phone can achieve space charging, the space distance can be one meter, can also be two meters, within a certain range are useful, but the charging speed is not so high, if it is this space charging, nowThat's 5 watts of charging power.
I think from my point of view, this technology has been released, so the reliability is still certain reliable, but not necessarily completely reliable, after all, the technology is now only within a few meters, and did not achieve many problems to solve, there is still a need for continuous research and development, let's analyze it in detail.
Summary: Although air separation charging technology has limitations at present, it heralds the future of mobile phone charging and may lead to significant improvements in mobile phone design, but there are technical challenges to be solved to ensure safety and practicality.
While MOTOROLA's new generation of airless charging technology shows surprising charging capabilities, charging up to four phones simultaneously within 3 meters and penetrating paper and leather, the technology is not without its limitations.
With the development of mobile phone technology, wireless charging has become popular, there are rumors that wireless charging this "air charging" technology produces strong radiation, which will harm health. Truth: Wireless charging technology according to the technical principle, can be divided into three categories, namely electromagnetic induction, magnetic resonance and radio wave.Millet officially released the air charging technology, technology digital industry welcomeXiaomi CEO Lei Jun revealed on a personal public number that Xiaomi has successfully developed and launched air separation charging technology, which has been realized on Xiaomi 11. The biggest highlight of this technology is its amazing effective distance of several meters, even if there is an object blocked, it can maintain stable charging, achieving true wireless charging freedom.
whether or not15W full blood for the iPhone13 charging, or close to the actual speed of 5V1A for the iPhone13 charging, the machine is always in a warm state. The biggest killer of batteries is electricity, and this temperature is enough to cause damage to batteries.
Conclusion: Apple's official MagSafe wireless external battery, with its small, portable and durable characteristics, has become a wise choice for me to solve the power anxiety on business trips. After replacing the iPhone 13, I was pleased with the improved battery life, but when I needed to go out for long periods of time, I started looking for lightweight and MagSAF-capablee Backup power for wireless charging. After screening, I finally chose the official external battery.
The iPhone 13 brings users an excellent wireless charging experience with its innovative MagSafe technology. Up to 15W wireless charging power is supported, and the charging speed has been significantly improved compared to the previous generation of products. The unique feature of MagSafe is its built-in magnet design, which is able to precisely adsorb the charger, ensuring the stability and efficiency of the charging process.
The Apple 13 can be charged wirelessly. Place the MagSafe charger face up on a flat surfaceOn the surface, make sure that there are no metal objects or other foreign objects nearby. Place the iPhone 13 on the MagSafe charger to charge it. The entire iPhone13 series is equipped with MagSafe magnetic wireless charging system, which supports a maximum of 15W magnetic wireless charging. In addition, for the most commonly used Qi wireless charging standard is also compatible, the highest support Qi5W wireless charging.
Iphone13 also supports two wireless charging schemes, MagSafe magnetic wireless charging, up to 15W wireless fast charging. It also supports Qi wireless charging scheme, which only supports 5W