Charger Timer

Never guess when your battery will be full again!
Charger Timer is your ultimate smart battery utility designed to help you monitor charging speeds, estimate exact completion times, and protect your battery health with custom alert thresholds.
Whether you want to charge your phone to exactly 80% to prolong battery life, or need a full 100% top-up before heading out, Charger Timer provides precise time estimates and real-time charging metrics.
KEY FEATURES:
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Accurate Time Estimations: Get live countdowns and completion timestamps showing exactly when your battery will reach your target level (70%, 80%, 85%, 90%, 95%, or custom percentage).
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Live Charging Metrics: Track charging speed (per hour/10 minutes), current power input (Watts), current (mA), voltage, and source type (AC, USB, Wireless).
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Battery Health Advisories: Stay informed with smart warning alerts for high temperature or unusually slow charging detection.
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Charging Session History: Review and analyze past charging stats, duration, and temperature changes over time.
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Modern Material 3 Interface: A beautiful, responsive design supporting both dark and light modes that seamlessly matches your Android ecosystem.
DISCLAIMER: This app uses live battery hardware and system API indicators to calculate and estimate charging speeds and completion times. Estimates can fluctuate depending on device usage, background apps, device temperature, charger specifications, and cable quality. This application does not alter your device's native power management or charging hardware configurations.