According to many laptop experts, it is worthy of replacing old laptop batteries than repairing them. Many factors are clearly saying that laptop batteries should be replaced at a particular age of laptops, otherwise they can harm the system and users as well.
Many laptop users are getting confused due to this, should they replace or repair batteries. Earlier, when the laptops were newly introduced, their batteries ran on a program that can not be reinstalled after battery replacement. But now the modern laptop is free from this restriction. But the cost of repairing the laptop batteries is larger than replacing them.
Mostly the laptop users are deciding to replace batteries than repairing them because repairing does not have any guarantee to keep the batteries functional for a long time. An aged laptop battery affects two primary hardware RAM and CUP, which determine the speed of the laptop.
As the laptop ages, the webpage takes a lot of time to load due to memory fill-up. In such cases, laptop users think to upgrade these two-component to regain speed. But this is not a wise move because aged laptop battery also causes the system to slow, which means, laptop battery replacement is necessary.
Today many laptop users are complaining about laptop getting overheated quickly. Though the laptop contains a fan inside to keep the battery cool, but when the battery ages due to continuous operation, then the fan no longer remains capable of cooling the overheated battery.
Debris and dust in the old laptops also cause overheating. In such cases, battery replacement is mandatory than repairing it against overheating.