The battery charging and discharging number directly related to the life, every time, batteries charging to move a step. Suggest you try to use external power supply, use external power supply should be taken down. If often times in a day, and inserted power laptop battery, the battery with more damage. Because each time the external power source to access to the battery, the battery is a natural SheShou.
After the power used for recharging and avoid charging for a long time
Don’t tube using lithium electricity or notebook nimh electric power, must be exhausted after filling quantity (1%), this is the best way to avoid memory effects. Li-ion battery will also have memory effects, but its memory effects than a nimh batteries, only to what is completely/use after charging for it. Part of the filling and discharge may lead to the core of the batteries and chemical properties, battery performance will be back down. Every few months to suggest a depth discharge battery to optimize the performance of the battery. Practice is used batteries, has been used to battery capacity to 0% (when the system will automatically into suspended animation or standby, according to the different). Then connected with ac recharger to 100% has so far. After a long time of storage battery, the battery has a natural process, have natural discharge discharge, this does not affect the capacity of the battery
First, you should charge the battery continuously to 12 hours to complete, and the cycle, discharge three times (see section) to maintain battery completely new battery, if the awakened by storage battery months without the use of it, the suggestion is three times and discharge completely. If a battery consecutively for 12 hours after three times cycle after cycle or not, the battery charging still can’t use need to be replaced.

Currently using laptops for lithium ion batteries, for a dynamic source of notebook batteries have equipped, notebook has lost its meaning, and a mobile PC and no samples, so that the notebook computer batteries for laptop is qualitative very important components.

Avoid exemption under the environment of high temperature, the use of lithium batteries, high temperature condition experts will accelerate the aging process of lithium batteries, and also don’t in extreme low temperature environment. Low temperature environment will reduce the lithium battery, the battery life of the lower notes. Regularly for lithium batteries were activated processing, is completely charging and discharging lithium battery recovery, maximum capacity. Practice is, close all power management, make your laptop slowly discharge until completely, then, repeat charging in two to three times. The hot weather, the safeguard oneself as far as possible the his notebook batteries, can let the notebook computer better play its role. Hope your notebook batteries will become part of the trouble. Maintain