
If you’ve ever bought a new laptop promising “all-day battery life” only to watch it degrade to half-day performance within a year, you’re not alone. This is one of the most common frustrations we hear from Chargie users.
The culprit? The way most of us charge our laptops is literally killing their batteries.
The Problem Nobody Talks About
Here’s what happens to most laptops: you plug them in at your desk, they charge to 100%, and then they just sit there. Fully charged. All day. Every day. Sometimes for weeks or months at a time if you’re working from home.
Your laptop battery doesn’t like this. At all.
Lithium-ion batteries—the kind in virtually every laptop made in the last decade—experience significant stress when kept at 100% charge for extended periods. It’s like forcing your car’s engine to redline continuously. Sure, it can handle it for a while, but you’re shaving years off its life.
The science backs this up. Battery researchers have found that keeping a lithium-ion cell at full charge, especially in warm conditions, accelerates internal degradation. We’re talking about losing 20% or more of your battery capacity per year just from this “always plugged in” lifestyle.
Read more “Why Your Laptop Battery Dies So Fast (And How Chargie Fixes It)”