App info
- Installs
- 1,000+
- Category
- Tools
- Content rating
- Everyone
- Version
- 1.4
- Released
- Mar 16, 2026
- Last updated
- 8 Apr 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- Varies with device
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What's newin version 1.4
### Added - **Localization**: Added support for Bulgarian (bg) and Czech (cs) languages. - **Resource Management **: Fully refactored the UI to use Android string resources, enabling easier future translations.
About this app
Monitor live wattage, charging speed, and battery health with a dynamic UI.
Read full description
Watts is a modern, lightweight utility designed for users who want to understand their device's power consumption and charging performance in detail. Built with the latest Jetpack Compose and Material 3 standards, Watts provides a beautiful, fluid interface that changes color based on your energy state. Key Features: - Real-time Wattage: See exactly how many Watts your device is using or receiving. - Charging Intelligence: Automatically detects charging speeds (Slow, Medium, Fast, Super Fast) with visual indicators. - Live Metrics: Monitor Current (mA), Voltage (V), Battery Temperature (°C), and Radio Signal Strength (dBm). - Power Status: Keep track of Battery Saver mode and Device Interactivity (Awake/Idling) states. - Charging Policy: View Android 14+ charging modes like Adaptive Charging and Longevity mode. - Minimalist Design: A clean, ad-free dashboard focused on the data you need. - Device Compatibility: Resilient to system permission restrictions, providing a smooth experience across various Android versions. - Battery Health: Keep an eye on your battery health and capacity. Whether you're testing a new charger, a different cable, or just curious about your device's energy footprint, Watts gives you the transparency you need.