People who travel frequently with using a laptop often concern the time of continuous use of a compaq presario v2000 laptop battery most.So when buy a notebook, this is also always taken in to consideration. But the reporter recently visited the Zhongshan laptop mall found that even different brand computer stores often put out the “How many hours long electricity”, “how many hours are available”, “Standby / life time of the number of hours” and other such concepts in the sales, Therefore, consumers are confused. In this regard, to remind the customer, the expert tell that the hp pavilion dv6000 Laptop battery endurance does not mean time of continuous use, what most matter is what you are doing.
The business splits out kinds of concept of running time
Recently, the reporter visited the Zhongshan Xiyuan Computer City, Computer City, a large letter Haitian, Suning, Gome and other computer stores, found that different brands of laptop battery is different from the concept of time, and some businesses in order to attract customers, in relation to the use time of laptop batteries are often a long shot when a large number, but the actual length of use is another thing, consumers not knowing may fall into the trap. The actuall running time of a laptop battery, different brands have different concept.
Haitian computers mall, the reporter saw a hp pavilion dv7 notebook, in a prominent position on the slogan “the world’s first continuous use time 5-6 hours battery”.Just for the promotion, sales staff said, this machine adopts intelligent hybrid engine energy-saving technology that automatically adjust the CPU frequency, voltage, and LC D intensity, “even if the movies in a row, it can use about 5 hours, watching three movies no problem.”
Acer Computer Chengerlou in Xiyuan computer store, sales staff introduced a compaq presario r3000 notebook, the stuff said the most markable feature of this model is that it equipped with hot-swap dual-graphics technology, providing up to 8 hours of battery life . According to reports, available in 8 hours long life is not just to increase battery capacity, but the latest 32-nanometer dual-fourth nuclear power plant IN TEL I3 thread processor, the processor built-in integrated graphics, more integrated and more advanced process so that the processor and graphics power than the previous generation by 20%; screen using the unique iPST IN T EL display power saving technology, saving 1 / 3.
Suning Appliance stores Haier notebook sales stuff says “ultra-long standby, 6 hours of battery life”; another ASUS laptop battery for the wording is “10.5 hours long electricity.” The reporter in the official line to see a ASUS model EeePC1005PE (Seashell) laptop, it is written, “long 14 hours of battery life,” and “equipped with the latest, energy efficient Intel processor N 450, and with the ASUS exclusive Super Hybrid Engine, after a single charge provides up to 14 hours of battery life. ”
The so called Laptop battery IBM 40y6797 endurance is under the ideal condition
But the reporter the called the IBM notebooks service hotline , the related service personnel, said the concept of 14 hours is obtained tested under a specific environment , “not as the user’s use of time, the user can not achieve the state of this environment. ” The reporter asked that how long can it can last when used in normal condition, the service said, “can not be estimated, and different use of the environment is different.” For the concept of battery endurance, Haier Computer Service Hotline staff similar agree with Asus, “endurance is not in the normal use, but in the conditon that the user does not operate any software and also meet specific conditions, usually refers to in a vacuum. “
