Factory QC 3.0 Sale USB Fast Phone Charger

     Factory QC 3.0 Sale USB Fast Phone Charger

• The car charger refers to the car charger that is usually powered by car batteries (car 12V, truck 24V), and is widely used in the field of lithium battery charging of various portable and handheld devices. Such as: mobile phones, PDAs, GPS, etc.; car chargers should not only consider the actual needs of lithium battery charging (constant voltage CV, constant current CC, overvoltage protection OVP), but also take into account the harsh environment of vehicle batteries (transient spike voltage, System switching noise interference, EMI, etc.) Therefore, the power management IC selected by the car charging scheme must also meet: high voltage resistant, high efficiency, high reliability, low frequency (conducive to EMI design) switching power supply chip.
  
• 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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