1, wireless charging coil above the thermosensitive electricityResistance, detects the temperature during charging. Type-C seat with steel plate inside, durable. Disassemble the family photo. Zte wireless charger products work neatly and look very comfortable. The input has electrostatic protection to avoid damage and reasonable design. Using well-known manufacturers in the industry components, IDT solution with diodes mos tube, the material is the mainstream level.
2, low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction. Because the charger and the electrical device between the magnetic field transfer energyThere is no wire connection between the two, so the charger and the electrical device can be exposed without conducting contacts.
3, Nank South Carolina wireless mobile power POW2 Nank South Carolina wireless mobile power POW2 With hot sales, no doubt ranked first in the field of wireless mobile power. This wireless mobile power supply is fashionable, lightweight and portable, and supports 10W wireless fast charge and 18W PD fast charge, which has been recommended in the major media of digital technology, and is very popular among students in the digital circle.
4, according to ZTE's official website: ZTE Tianji 10spro It supports Qi standard wireless charging Only need to use the wireless charger that supports Qi standard, you can achieve wireless charging. At the same time, the ZTE 10spro also supports 18W fast wired charging, and the fast charging function can make the battery fully charged faster and ensure a long time of battery life. Zte Tianji 10spro is a high-end smartphone released by ZTE in March 2021.
The millet 33W gallium nitride charger has a white body, the corners around the transition are rounded, and the upper and lower sides are cut flat. The side of the shell is radium engraved with xiaomi 33W text information, which can be roughly understood as half of the millet 65W gallium nitride charger in appearance. The Mi 65W uses a single USB-C interface, and the mother base and the housing are positioned accurately. USB-C interface is the current trend, but also the future trend. As a separate charger sold, the use of C port is naturally followed by the trend.
The biggest difference between 65W and 33W charging power is the difference in power,So the power is different. 65W is larger, then the represented power supply is larger, and can drive a larger load.
Xiaomi AD651 The AD651 is a lightweight representative of Xiaomi's traditional 65W charger, which is 27% smaller in size and has a power density of 0.92W/cm. Although gallium nitride is not used, its performance is still excellent, compatible with a variety of fast charge protocols, and the package is sold with a complimentary data cable, which is full of competitiveness. Xiaomi USB Charger 65W Fast Charger (2A1C) Xiaomi's first multi-port 65W charger AD653 can power three devices at the same time. W. The Mi 8 has a 3400mAh battery that supports QC4 fast charging, but the standard charger is already widely availableApplication of up to 18W Xiaomi QC0 fast charge adapter. The Mi 8 supports up to 18W fast charging when paired with the original charging head and data cable. Xiaomi's original 55W gallium nitride charger supports 5V3A, 9V3A, 11V5A and 20V5AMax outputs, which can provide 55WMax charging power for the Mi 11. The package contains a 6A data cable. The brand charging head has two kinds of gallium nitride charging head and original charging head. Xiaomi's original 33W gallium nitride charging head uses the third-generation gallium nitride technology, which has the advantages of small size, light weight and high efficiency. Support multipleFast charge protocol, suitable for various devices. Xiaomi's original 33W fast charging head, which uses high-precision current and voltage control technology, can provide faster charging speed and higher charging efficiency. 1, Yushs 35W gallium nitride magnetic charger with its innovative design and technical strength, has become the focus of attention in the fast charge industry. The highlight of this charger is its 35W fast charge capacity and magneticThe telescopic USB-C cable provides even power distribution between two ports to ensure a convenient user experience. Its appearance design is simple and practical, square column shape with black and white split design, folding pins and USB-C interface clever integration, not only beautiful, but also easy to carry. Disassembly overview: pry open the socket shell along the shell seam to see the internal structure. The four corners of the shell are provided with clasps to fix the cover of the shell. Fast charging module: PCBA module inside the socket is divided into two through the isolation plateThe upper part is the switching power supply, and the lower part is the secondary buck circuit. The boundary between high and low voltage is clear to ensure the safety and stability of the circuit. AC socket part: Open the shell of the socket module, and the interior is a copper bar structure. First widen the gap on one side with a carving knife. Use a stainless steel scraper to slowly pry open one side and secure it, then take out another stainless steel scraper and pry up the other side, finally allowing all four sides to pry open. Take the bottom plate off with your hands. Unscrew the center of the circuit board with a screwdriver. Finally you can see the complete circuit board, disassembled. The bull cube is not powered on after being overloaded. Equipping ItemsGood tools you might need. For example, screwdriver, measuring pen, wire stripper, multimeter, insulation gloves and so on. Find out the cause, the socket is not powered on, there are three reasons, one is the inlet head contact is not good, the second is the internal wire is broken, the third is the air switch trip. Switch the neutral wire of the socket with the live wire. First, remove the screws behind the insert board and open the insert board. Remove the wires connected to both ends of the switch from the switch. Connect the two ends together, wrap them with electrical tape, and place them in an empty place. Install the rear cover of the insert board. The reason why the Bull Cube socket switch is pressed is probably the switch contactThe capacity is small, after opening and closing many times, the inside flame makes the contact contact poor. The following solutions can be tried: remove the screws behind the plug board and open the plug board; Remove the wires connected to both ends of the switch from the switch; Connect the two ends together, wrap them with insulation tape, and put them in the empty place of the insert board; Finally, install the back cover of the insert board. Bull square socket USB has electricity, the jack has no electricity, - usually caused by poor contact in the socket, the possibility of damage is not big. Open the socket and you'll find the problem. 1, Under the guidance of the trend of science and technology, BULL Bull brand launched the GNV-PX105Z 5000mAh magnetic wireless fast charge mobile power supply with its innovative spirit, bringing unprecedented convenient experience to mobile phone users. The highlight of this mobile power supply is its magnetic design, which not only realizes seamless docking, but also cleverly integrates the mobile phone stand function, allowing users to enjoy comfort and convenience while chargingThe entertainment experience. 1, wireless charging transmission circuit board (PCBA) refers to the electronic components used to achieve wireless charging function, which mainly includes a circuit board (PCB) and various electronic components installed on the circuit board. Together, these components form part of a complete wireless power transmission system, which is responsible for converting electrical energy into wireless signals and transmitting them to receiving devices. Wireless charging technology is usually based on electromagnetic induction or magnetismThe resonance principle works. 2, Wireless charging transmission circuit board (PCBA) is an electronic component used to achieve wireless charging function. It is one of the core components of the wireless charging system, responsible for converting electrical energy into wireless energy signals and transmission. PCBA usually consists of multiple components, including power supplies, inductors, circuit control chips, filters, and connectors. 3, PCB (Printed Circuit Board), the Chinese name is called printed circuit board, also known as printed circuit board, is an important electronic component, is the branch of electronic componentsThe support body is the carrier of electrical connection of electronic components. Because it is produced by electronic printing, it is called a "printed" circuit board. 4, PCBA is the abbreviation of the English Printed Circuit Board Assembly, that is to say, the PCB empty board through the SMT on the piece, and then through the DIP plug-in of the entire process, referred to as PCBA. The difference between PCBA and PCB: From the above introduction, it can be known that PCBA generally refers to a processing process, which can also be understood as a finished circuit board, which is after the process on the PCB board is completed Disassembly report :USAMS YusHUS 35W GAN Storage Line Fast charger
Bull 65W fast Charging Rubik's Cube socket disassembly
Disassembly Report :BULL Bull 5000mAh Magnetic Wireless Fast charging mobile Power GNV-PX105Z
What is a Wireless Charging Emission Board (PCBA)?