Chargie for Laptops
preserves your laptop's battery health
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Ovidiu Sandru

Chargie - Extend battery life 2-4x on phones, laptops & tablets

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Chargie now covers every device you own with dedicated hardware and apps for Android, iOS, Windows, macOS, and Linux. The lineup: - Chargie A Gold Edition (USB-A, $34.99) — for phones and tablets with older chargers - Chargie C Basic (USB-C, $34.99) — compact 20W limiter for newer phones - Chargie for Laptops (USB-C 100W, $49.99) — first charge limiter for laptops What's new: Desktop apps for Windows, macOS, and Linux. 60K+ users. Trusted by Nokia Labs since 2019.

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Ovidiu Sandru
Maker
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Hey Product Hunt! I'm Ovidiu, the maker of Chargie. I started this project back in 2019 because I was frustrated watching perfectly good phones and laptops lose battery capacity way too fast. The culprit? Leaving devices plugged in at 100% for hours — something we all do overnight or at our desks. Chargie is a small USB hardware device that sits between your charger and your device, letting you set a charge limit (like 80%) through our app. No root access needed, no warranty voided — it works at the hardware level. What's new this time: • Full desktop apps for Windows, macOS, and Linux • Chargie for Laptops — the first USB-C 100W charge limiter for laptops • The complete lineup now covers phones, tablets, AND laptops We've grown to 60,000+ users and even got trusted by Nokia Labs for their internal testing. Everything is designed and manufactured in Romania. Would love to hear your thoughts and answer any questions!