Universal 25W 4-1 Wireless Charger for Watch Phone

Universal 10W 4-1 Wireless Charger for Watch Phone

How wireless charging works

The wireless charger is a device that uses the principle of electromagnetic induction for charging. Its principle is similar to that of a transformer. By placing a coil at the sending and receiving ends, the sending end coil sends an electromagnetic signal to the outside under the action of power, and the receiving end coil receives the electromagnetic signal. Signal and convert electromagnetic signal into electric current, so as to achieve the purpose of wireless charging. Wireless charging technology is a special way of power supply. It does not require a power cord, relies on electromagnetic wave propagation, and then converts electromagnetic wave energy into electrical energy, and finally realizes wireless charging.

The Company information

Shenzhen Waweis Technology Co. Ltd is  professional engaged in the development, production, sales of all kinds of power supplies and accessories high-tech . The main products are power adapters , switching power supply, waterproof power supply and others. The factory is located in henggang street, longgang district, shenzhen, china. The company has  a complete production management system and professional testing equipment, in line with by the good faith, the strength and the product quality obtains the field the approval. The products of our company are widely used in LED lighting, power communications, instrumentation, monitoring equipment, industrial control automation and so on. "Respect for partners, carry forward the team spirit, dare to innovate and develop, people-oriented" is the business philosophy of all staff, and will follow the footsteps of customers, continuous product innovation and service improvement. We sincerely welcome customers from home and abroad to visit, negotiate, cooperate and develop with us.

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