In my own experience with a laptop HP 371916-001 Laptop Battery, I think the battery on the notebook computer use and maintenance, we can not long be left unused, not suitable for long-term set in the books used in conjunction with the external power supply, this would allow laptops repeated charge and discharge the battery, but did not play the role of the battery to the limit, here I share some of the methods used in the battery, what impropriety, but also hope you master the wing ~ my notebook Computer batteries are generally not set in the notebook computer, about the time interval of a month or so, I installed the battery does not connect external power to the battery so simple to use, time, about two hours, set the alarm time of the battery 5%, see the power prompted, connect the external power supply to continue to use, observe the battery charging HP Laptop Battery case, at least not in the battery is fully charged before pulling the power, shut down later to disconnect the battery, just pick the next boot using the external power this cycle, laptop battery that is used once a month or so, once again fully charged, which helps protect the battery, to extend battery life, after all, the battery is not how expensive books Well ~ ~ * but the total is, on the laptop battery can be so considered, in some power outages often occur where the notebook computer or connected to the battery used in conjunction with an external power supply is better, although it would be more depletion of the battery, but it helps protect the notebook computer , the price of laptop battery more expensive than it is to be well aware of; in some big cities and the like, the power supply more secure, they can be considered to protect the battery, after all, the case of UPS, notebook computer terms of the power will not be any harm or HP 371913-001 Laptop Battery