How to buy laptop battery–five
3. Test battery performance
When you buy laptop batteries at the store, don't voluntarily buy a right one to take away. Battery testing is an essential part. One focus of the test is to view charge cycles, and second is the standby time. Many people think that the notebook battery use life is calculated according to fixed number of year, in fact, the decision to play the role of real factors should be fully charge and discharge times. In general, the international brands of notebook product line will be provided in the accompanying software in a management tool battery. This tool reads the battery pack through the intelligent control chip inside to see such as the use of time, the battery design capacity, actual capacity, and discharge times and other information. Through which users can understand the information whicn can not be seen in some of the surface label in the battery .