Sunday 18 October 2009

Laptop battery life to mark the major manufacturers disagree

Laptop battery life to mark the major manufacturers disagree

Laptop battery Pavilion dv2000(hp dv2000 battery) casing generally only marked the battery voltage and capacity, which is almost never seen the brand of notebook battery casing will be marked on the life time!

This is also a reason, the laptop battery and notebook battery life consumption of the current work on! If a laptop is brought office, using office software processing about writing, a simple Internet search for some information; while the other one the same model with the configuration of the notebook computers have been used for watching high-definition movies, sound was very big, but under the also connected to a cooling base. That is no doubt that in front of that laptop battery life than the latter station certainly take much longer life! Even the same person the same HSTNN-LB31 computer in use, today and tomorrow's life will be different also, so if a battery life to be marked with the words, be sure to get the time specified test environment. Thus, if the user in a similar environment, using a laptop, it is estimated will be derived from the battery life or less!


For this, the recent AMD's senior vice president (senior VP) and product director (CMO) Nigel Dessau in his blog published a commentary saying, "Why laptop battery life, ability to marking can not be like cars, like the car driving in urban and high-speed cruising on the highway fuel consumption of their own (MPG, Miles Per Gallon) Duxiechulai (stop-go city driving, highway driving at high speed is stable and value-speed), or such as mobile phones, as the standby time EV088AA and talk time with the data marked out? such a marking would be for the consumer is much more intuitive and specific. "


For Nigel Dessau say, Intel does not seem very much in agreement here, they think battery life data in its own evaluation agencies or software (such as MobileMark 2007) to provide, and the current method of testing battery life there are many, it should be to believe these data and testing methods.


For example, a Asus Eee PC 1000HE, the official claimed battery life of 9.5 hours, but the actual test results is 6.5 hours, but in fact an official with the test data obtained are true, simply because the use or test set-up and application environment the differences in the results caused by different. But for ordinary consumers may be difficult to figure out, resulting in the product performance parameters and the accuracy of the doubt. Since this is the case, why not directly in the 417066-001 laptop battery should be marked "maximum use of time" and "minimum use of time" sort of argument does, so that the clarity of many of the F4486B do not to, at least to the consumer mind there at the end of bar

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