Charging curve: in the bare machine state, the MagSafe magnetic wireless charger only insisted on the maximum power output for about 2 minutes, there was a problem of power reduction, and the power tree pool has been maintained at 7-8W, taking into account wireless chargingThe actual efficiency of the electricity, at this time the output is about 5V1A, which is not difficult to understand why only 19% of the electricity is charged in 30 minutes. Test conditions, use the black shark magnetic cooling back clip, placed on the front of the phone to cool the phone. Initial charge 20%.
Support wireless charging mobile phones are very many, in addition to the traditional Samsung, Apple, Huawei's three flagship, Xiaomi is the most active in wireless charging, wireless charging technology is also ahead of others a big cut.The only pity is that on wireless charging, the charging efficiency of 5v1a is still a little low. Finally for my personal useIn terms of experience, this wireless charging treasure has a good performance in daily charging, portability, and appearance level. At this price point of more than 100, it is still considerable.
Wireless charger is not good to use, or wired charger is better to use, wireless charger charging is relatively slow must be put on the charger, so it is better to plug in the wired charger charging, charging fast and can move, wireless charger is particularly expensive, wired charger is enough to use.
1, the parameters of Yisea magnetic wireless charging bracket are listed here, it supports a maximum of 15W wireless charging, and considering the needs of different devices, its 7mm internal also specially added a low-power fixed-frequency charging chip, which can be intelligently switched between fast charging and trickling charging, through the filament coil, wireless charging for smart devices, and the charging process is efficiently divided. The heat is extremely low.
2, magnetic structure design is a highlight of this protective case, 450G magnetic absorptionThe force makes it seamless with the magnetic wireless charging, easy to achieve fast charging without frequent operation. With elegant magnetic wireless charging, whether it is charging headphones or mobile phones, it can provide stable connection and convenience. In addition to practical functions, the Ecolor protective cover also pays attention to quality assurance, has national patent certification, the use of Germany Bayer polymer materials, to provide excellent scratch resistance.
3, in order to better experience the magic of magnetic charging, the floor owner started the wheat Duo magnetic charger at the same time, but also started his home matching magnetic phone case, the outer packaging of the two uses the same white orange matching color. Among them, magnetic chargingThe front of the device is printed with a picture of the product, and marked with magnetic charging, 15W wireless charging, magnetic charging, built-in bracket structure and other features.
4, magnetic charging is through the magnet male and female suction, so that the charging cable and the jack can be connected to charge. In essence, it is still wired charging, but from plug-in to adsorption. This is very different from wireless charging, magnetic charging can not be charged without a line. Wireless charging is a technology that does exist, and the technology has been widely used in electronic devices.
5, Millet 10 new flagship machine millet 10, with up to 30W wireless flash charging function,Minute to increase the power, and there is a 10W fast wireless backcharge, that is, you can charge the Xiaomi 10 for other mobile phones that need to be charged.
6, RAVPower: RAVPower is a domestic brand, but also a well-known cross-border electricity brand, mobile power is its main product. So far, the products have been exported to some European and American countries. Mophie: Mophie is an American brand, which focuses on the manufacturing of mobile intelligent devices, and is also the first certified wireless charging brand of Apple Inc. Its product line is also relatively rich, including wireless and wirelessWireless charger for the machine
Recommended reason: Nank South Carolina wireless charging treasure POW2 supports 18W wired bidirectional fast charge and 10W wireless fast charge, using high-quality lithium-ion polymer battery movement design, charging conversion efficiency is higher. There are two wired power output ports, which can charge up to three electronic devices at the same time, including iphones and AirPods wireless headphones.
Momis Wireless charger UD13D Features: ultra-thin body design Praise rate: 95 Momis wireless charger UD13D is a charge that supports 15W wireless chargingElectrical appliances only support wireless charging one way of charging. The product is designed with disk shape, small and flat, and does not occupy an area. The bottom metal body is resistant to wear and increases the texture and stability of the product. Products support 15W output, backward compatible with 10W, 5W and other wireless charging modes, and passed the FCC, CE, RoHS certification.
What brand of wireless charger does Apple use? The following share a few more suitable for Apple mobile phone wireless charging for your reference! Recommended Nank South Carolina Wireless Power Bank POW2 Price: 179 Fast charging protocol: PD and QC Nank South Carolina Wireless Power Bank POW2 battery capacity is the standard 10000 ma, it supports 10W wireless fast charge and 18W wired two-way fast charge, charging support fast charge, and charging will not be hot.
Today I recommend a few chargers, one is Nanfu aircharge, selling 500,000 pieces, the first in the whole network, all the features have, cost-effective, this support 10W fast charge. The second is Envis Apple wireless charging, which is characterized by being able to automatically identify what brand is on the phone, such as Apple, or Android, and then charge according to the phone, and also support 10WCharge up quickly.
Which brand of Apple wireless charge is good? Here, by the way, recommend a few of the most worthwhile wireless mobile power party! Nank South Carolina wireless mobile power POW2 Reference price: 169 Highlights: with invisible viewing bracket This South Carolina wireless mobile power POW2 is recently known on the fire of a mobile power supply, because of its own 45 degrees of invisible double bracket and by many small partners onlookers.
At the same time also supports Huawei FreebudsAirPods2 wireless Bluetooth headphones wireless charging, no longer afraid of Bluetooth headphones out of power. And NanSouth Carolina wireless charging Bank also won the title of "the best companion for iPhone in 2020".
1. Gotes wireless charger (Top ten wireless charger brands, Gotes).
2, iWALK Magic Scorpion flat wireless charger iWALK IWALK Magic Scorpion flat wireless charger, products through KCC, CE, FCC, RoHS agency quality safety testing certification. iWALK Demon Scorpion charger on wireless charging reallyVery ideal, taking Apple mobile phones as an example, support 5W fixed frequency fast charge. In the actual test, the fast charge head of 5V/2A is used, and the average is about 6W.
3, Samsung, founded in 1938, is the largest multinational enterprise in South Korea, is also one of the world's top 500 enterprises, involved in many industries, including electronics, aviation, automotive, finance, machinery, chemical and so on. At present, Samsung has 429 locations in 68 countries and employs more than 230,000 people.
4, Beisi as a professional charger brand, its wireless charger has high efficiency and stabilityFixed charging performance, can quickly charge the device, but also has good compatibility, suitable for a variety of devices that support wireless charging technology.
1, constant frequency means that the voltage and frequency remain unchanged when the appliance is running. Take the TV for example, when you press the switch on the TV, the TV will start, and then it will maintain a fixed voltage and frequency until you press the TV off button again. Fixed frequency technology is widely used in various household appliances and some small mechanical equipment. Frequency conversion yesIt means that the voltage and frequency can be adjusted as needed when the appliance is running.
2, fixed frequency and frequency conversion refers to the motor drive mode. Fixed-frequency motor means that the speed of the motor is fixed and cannot be adjusted. It is usually driven with a fixed voltage and frequency, such as 50Hz AC power supply. The advantage of the fixed frequency motor is simple and stable, and the disadvantage is that the speed can not be adjusted according to the actual demand. Variable frequency motor is a motor that can adjust the speed according to needs.
3, fixed frequency, that is, after the power, only two things to do, one thing is to keep turning at a speed, one thing is to stop. Frequency converterThe thing to do is to turn at a speed at the beginning, and later, to run according to the actual needs of the speed.
4, according to our understanding, frequency conversion is actually to change the power supply frequency, so as to adjust the load, reduce power consumption, reduce loss, extend the service life of the equipment and so on. The constant frequency appliance is that the speed of the compressor is fixed and unchanged, after reaching the set temperature, the compressor stops running, and when the temperature rises to a certain point, the compressor restarts.
5, fixed frequency, is a unit used to provide a space area (generally closed) to deal with air temperature changes. Its function is to match the room (The temperature, humidity, cleanliness and air flow rate of the air in the enclosed space or area are adjusted to meet the requirements of human comfort or process. The national grid voltage is 220 volts, 50 Hertz, and the air conditioning that works under this condition is called fixed frequency air conditioning.