1, yes! The battery may be damaged, or the charging port and charge management circuit may be damaged. It all needs to be checked to be sure.
2, check whether the charger or charging port is loose, or replace the charging cable to try. Then there's wheat.The battery in the Kefong is faulty. Replace the battery in the microphone if possible and try it. If that doesn't work, you can only go to the special repair shop inspection.
3. The display light is damaged. If the wireless microphone is not lit when charging, the display light should be broken, and it is recommended to find a professional to repair it.
4, please check whether the back center of the phone is placed in the center of the wireless charging board. When there are inclusions between the mobile phone and the wireless charging pad, it may not be able to charge normally. Please check the back of the phone. If the protective phone cover used is too thick may hinder wireless charging, it is recommended to remove the phone cover againFull analysis of wireless charging, a paper to solve mobile phone wireless charging related knowledge In theory, wireless charging technology is safe and harmless to the human body, the resonance principle used by wireless charging is magnetic field resonance, which is only transmitted between coils resonating at the same frequency, and other devices cannot accept the band, in addition, the magnetic field used by wireless charging technology is itself harmless to the human body.
The principle is to use the magnetic field generated between the coils to generate a current for transmission.
Step 1: Buy a wireless charger First, you need to buy a wireless charger. There are many kinds of wireless chargersMore, you can choose your own charger according to your needs. Step 2: Connect the wireless charger Plug the wireless charger into a power outlet, and then connect the charger to the phone. There are two ways to connect: one is connected through the USB interface, and the other is connected through Bluetooth.
Mobile phone wireless charging and wired charging, charging head and mobile phone need to increase the charging coil, and related support circuit. At the same time, high frequency wave circuits are also required to meet electromagnetic compatibility, so the overall price is higher than traditional wired charging.
1, there is a thermistor on the wireless charging coil to detect 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, ZTE Tianji 10spro supports wireless charging. 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 to 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.
3, the current wireless charging technology can only reach the longest transmission distance of 7 meters.
4, such as Qi for mobile phone charging, and ZTE's electric vehicle wireless charging mode uses induction mode. High power wireless charging is usually used from power supply devices to electronic devicesResonance transmits energy, and the electronic device uses the received energy to charge the battery while providing its own operation. Since the charger and the appliance transmit energy through the magnetic field, there is no wire between the two, so the charger and the appliance can achieve unexposed electrical contact.
5, wireless charger is not suitable for any smart phone, only applicable to wireless charging mobile phones. Wireless charging technology: Wireless charging technology; Wireless charge technology is derived from radio energy transmissionTechnology, can be divided into low-power wireless charging and high-power wireless charging two ways.