65W Acer Laptop Adapter 19V3.42A 5.5*1.7mm Yellow Tip

• The battery is a part with a short warranty period of all the accessories of the notebook computer. Most of them are only guaranteed for 3 months to half a year, and even some are not covered by the warranty at all. There are few batteries with a warranty period of up to one year. Therefore, consumers must ask the warranty time and conditions of the battery before buying the laptop. After all, the laptop battery is expensive. After noting the above three principles, let's take a look at the aspects that different laptop batteries should pay attention to when purchasing. Battery purchase The new laptop mentioned here refers to the unopened laptop, and the battery should also be brand new. Similar to the new mobile phone battery, the new battery of the notebook computer also has floating power. Generally speaking, the floating power is 5% to 10% of the total battery capacity. Therefore, when the new laptop computer is unpacking and inspecting the machine, if the system reports that the battery is low, this laptop computer has not been used unpacking. When users are at ease, they must remember to specify the battery warranty in the purchase contract. Backup batteries Generally speaking, the price of laptop batteries is quite high, and may even account for about 15% of the overall price of some laptop computers.

• If consumers have enough time when buying laptop batteries, it may be useful to test the newly purchased laptop batteries in this way. Although the detection time will be longer, but the quality of the batteries will be revealed once tested. If the measured time is not much different from the nominal time, this is basically a battery that can be purchased with confidence. When buying a second-hand laptop battery, it depends mainly on the color, such as whether the product nameplate is clear and how much the electrodes wear. If the nameplate is unclear and the electrode wear is severe, the battery must be used for a long time, and consumers should not consider it. In addition, the testing of battery performance when purchasing must be in place to ensure that the purchased battery does not have hidden dangers. Although its price is relatively low, there is a little bit of luck in it, so it is recommended: unless the economy is particularly tight, it should still be based on the selection of new batteries.

• 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.
  

Details 

Color	Black
Input	100~240V 1.6A 50-60Hz
Output	19V/3.42A
Model	PA-65W
Power	65W
Place of Original	Shenzhen, China
Productivity	200,000/week
Port	Shenzhen

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