The manufacturers of the laptop battery has a more detailed description
we believe that directly determine the capacity of 4400mAh or 2200mAh laptop working hours. In fact, when we talk about computer power consumption, the total nominal power use, rather than simply current. The battery voltage by the current power should be to the common 2200mAh, 3.6V batteries, for example,LCD Monitor some small way may be formed by four batteries in series, the voltage is 14.4V, Capacity 2200mAh. More than many 14-inch notebook, you may use 2 and 4 strings of 8-core hybrid mode, the voltage is still to 14.4V, capacity doubled to 4400mAh, to ensure longer periods of time. However, the same is 2200mAh, 3.6V batteries, if using 2 and 3 series of 6 core of a mixed approach, the battery capacity is still to 4400mAh, voltage drops to 10.8V, If you look at capacity, it should use the time and 8 the same core battery.7 inch LCD Monitor If you press the power to count, eight lithium batteries, power should be 63.36Wh, 6 cores for 47.52Wh, 4 core for 31.68Wh. According to this value, 8-core advantage of lithium batteries can be reflected.
Notebook computer battery is the "power source", especially for those who frequently walk my friends, in addition select models with long standby selling point, the timely preparation of the second battery is also a priority. Meanwhile, the laptop battery is also a consumable, general use in 2012 will be significantly decreased after the performance, plus some users usually do not pay attenti on to battery maintenance work, the battery performance of the rapid decay and even examples of early retirement is not uncommon. However, regrettably, 8 inch LCD Monitor in the growing needs of today's battery market is not followed by further specifications. Not only the renovation, the phenomenon of counterfeiting occurs when there is the original manufacturer, even in the same series There is also a man-made obstacles set up. And compared the election notebook, the battery did not to mention the choice easy!
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