"Consider replacing your battery" not always mean you need to replacing your battery

Today we run into this article and we believe it's 100% useful for many buyers. A battery indicator may not always showing correct message. The article title is "You may incorrectly receive a "Consider replacing your battery" warning message on some older HP notebook computers that are running Windows 7". The link is 

https://support.microsoft.com/en-us/help/2293330/you-may-incorrectly-receive-a-consider-replacing-your-battery-warning