OEM 90w Power Charger Adapter for Sony

OEM 90w Power Charger Adapter for Sony 

• Traditional laptop chargers can only produce a single voltage to charge a single model of laptop. The industry calls this kind of traditional notebook power adapter a single-band notebook charger (mainly to distinguish it from universal notebook chargers).Strictly speaking, power adapters for different brands of notebook computers are not universal. The voltage and current provided on the logo should not be mixed, will cause power interface or motherboard failure or even damage. 2. The laptop power supply of different models with the same brand can be used temporarily, but should not be used for too long. 3, the best copy of the power adapter do not buy use, there are too many hidden dangers, including spontaneous combustion and explosion, try to use the original power adapter.

• Note: the voltage and current of the same brand of laptop power adapters are also different. Therefore, even if the same brand of notebook computer switching between the power adapter to confirm the voltage and current specifications.

• 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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