Third, I would like to recommend the Roman Shi, this mobile power supply. This is a mobile power supply that I used when I was very young. Its large capacity is enough for me to charge for a whole day. Although its volume is not large, its capacity and charging amount are very high. The response was swift. Every day in the bag, can be said to be very light. The shape is also generous. The mobile data I recommend above can be said to be my own use, to give you feedback.
Wireless charging Wireless charging mainly through the following three ways: electromagnetic induction, radio waves, electromagnetic resonance is the most common wireless chargingThe solution: electromagnetic induction, which generates an electric current through the primary and secondary coils to transfer energy from the transmission segment to the receiving end, the solution providers include Splashpower in the UK, WildCharge and Fulton Innovation in the US.
Wireless charging Wireless charging is mainly through the following three ways: electromagnetic induction, radio waves, magnetic resonance At present, the most common wireless charging solution is: electromagnetic induction, through the primary and secondary coil induction wireless mobile power generation current, thereby transferring energy from the transmission segment to the receivingThe solution providers include companies such as Splashpower in the UK, WildCharge and Fulton Innovation in the US.
ROM Shi Shenzhen ROM Shi Technology Co., LTD., well-known brand of mobile power supply, well-known brand of global 3C digital charging power supply technology innovation, products with independent intellectual property rights, ROM Shi mobile power supply, using 20000 MA super capacity, 18650 cell, input current 1A, port output efficiency 92%, power conversion rate 85%, Weight 455g, 20000 MA is more suitable for backpackersYes.
LED wireless charger Bluetooth speaker to charge the mobile phone method is as follows: ensure that the speaker is connected to the power adapter, the speaker itself is fully charged. Find the wireless charging area on the speaker, on the top or side. Place the phone that supports wireless charging on the wireless charging area, ensuring that the back of the phone is in contact with the charging area.
The handle of the speaker has the function of desk lamp or atmosphere lamp, which can provide wireless charging for the mobile phone when charging. This is the speakerThe sound quality is excellent, and the dual full-frequency speaker design has a three-dimensional sense and a sense of direction, and the bass performance is better than similar products. Its design and versatility are impressive. The second: JBL Go 2 speaker. The speaker's compact, waterproof design is one of its highlights, and its simple appearance mainly features the JBL white logo.
Bluetooth speaker. Interconnection refers to the same devices as Bluetooth speakers. The connected Bluetooth speaker design supports wireless charging for mobile phones, identification IC intelligent control IC, rapid identification, full stop, charging does not hurt the machine, security is more stable.
Can charge I have tried, buy millet mobile phone gift of the long white millet wireless charger Bluetooth speaker, to the Apple x s max can charge, but the power is not too big not much fast.