USB Connection 20v4.5a Power Adapter for Lenovo Tablet

USB Connection 20v4.5a Power Adapter for Lenovo Tablet

• There are so many kinds of electrical devices that you can't just use adapters to charge them. Before choosing the power adapter to charge, determine the adaption conditions between the power adapter and the electrical equipment. First, whether the interface of the adapter is fully matched with the device; Second, the output voltage must be the same as the rated input voltage of the load (mobile device), or within the voltage range that the load (mobile device) can bear; otherwise, the load (mobile device) may be burnt out; Third, the output current of the power adapter shall be equal to or greater than the load (mobile device) current to provide sufficient power;

• Shenzhen Waweis Technology Co., Ltd. is a high-tech enterprise engaged in r&d, production and sales of notebook adapters. Main: switch power supply, power adapter, charger, LED power supply and other products professional production and processing. The products have passed UL, CE, FCC, KC, PSE, SAA, GS and other certifications. The products produced by the company have perfect protection function, stable performance, safe and reliable. With professional r & d, production and sales experience, the company has accumulated strong technical advantages and rich market resources in the field of power adapters. The company is now able to provide a full range of alternative adapters for the world's major brands of notebook computers.

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