Amply

Amply is experimental and pre-launch. Direct control is verified on a limited set of devices — device reports and feedback are welcome!

Amply is an Android controller for OEM battery charge-protection modes. Its primary action temporarily allows one full charge, then restores your protective charge limit automatically.

Features include:

One-tap "charge to 100% once", then automatic restore of your protective limit

A dashboard that reports charge state honestly — verified, last-requested, or unknown

Optional "reconnect to charge to 100%" gesture at the active hardware limit

Quick Settings tile and a home-screen widget for protect / full-charge actions

Charge history with per-charge curves — level, speed, and temperature over time

Branded light/dark themes, optional Material You, and contrast choices

Works via WRITE_SECURE_SETTINGS, Shizuku, or Porter

Currently supported for direct control:

Pixel 6a and newer, Android 15+ (Google charging optimization)

Samsung One UI 8 (multi-mode battery protection)

Samsung One UI 4 / 5 (legacy battery-protection toggle)

Xiaomi / Redmi / POCO on HyperOS 2 (charging protection)

OnePlus / Oppo / Realme on ColorOS 15 (charging protection; requires Shizuku or Porter)

License

Amply's code is available under a GPL v3 license, this excludes:

Amply icons, logos, mascots and marketing materials/assets. Amply animations and videos. Amply documentation. Google Play screenshots. Google Play texts & descriptions. Translations.