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Battery Health Checker
Free, open-source battery health tool for Windows & Android
Free and open-source battery health checker for Windows & Android. Monitor battery health, capacity, cycles, smart alerts, system tray, multi-language support. Download now!
👋 Hey Product Hunt!
I'm Lotfi, the developer behind Battery Health Checker.
The problem: Most people don't realize their laptop battery is degrading until it's too late. Windows doesn't make it easy to check battery health — you'd have to run powercfg /batteryreport in the command line and read through a confusing HTML file.
The solution: I built Battery Health Checker to give you all your battery vitals — health percentage, design vs. current capacity, charge cycles, and wear level — in a clean, one-click interface.
What makes it different:
- 100% free, no ads, no premium tier
- Fully open-source on GitHub
- Zero data collection — everything stays on your device
- Smart Alerts to notify you at custom charge thresholds (e.g., 20% and 80%) to extend battery lifespan
- Multi-language support (English, Arabic, Spanish)
- Available on both Windows and Android
I built this because I personally needed a simple way to monitor my laptop's battery. I hope it helps you too!
Would love to hear your feedback 🙏 What features would you like to see next?
About Battery Health Checker on Product Hunt
“Free, open-source battery health tool for Windows & Android”
Battery Health Checker was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #121 on the daily leaderboard. Free and open-source battery health checker for Windows & Android. Monitor battery health, capacity, cycles, smart alerts, system tray, multi-language support. Download now!
On the analytics side, Battery Health Checker competes within Android, Windows, Open Source, Batteries and GitHub — topics that collectively have 183.5k followers on Product Hunt. The dashboard above tracks how Battery Health Checker performed against the three products that launched closest to it on the same day.
Who hunted Battery Health Checker?
Battery Health Checker was hunted by Lotfi Boukhemerra. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Battery Health Checker including community comment highlights and product details, visit the product overview.
Lotfi Boukhemerra