Charge Speed: Fast Charge

Charger tester & real time charging speed meter. Monitor battery health & ampere

⚡ Charge Speed — Fast Charge Meter, Charger Tester & Battery Monitor

See your real time charging speed in watts, ampere, and volts. Test your charger, compare cables, and check battery health — all in one fast charge checker.

Charge Speed is a powerful charging speed meter and battery health monitor that shows exactly how fast your phone charges. Use the built-in charger tester to compare cables, detect slow charging, and find your fastest charger. Track battery life, forecast charging time, and analyze charging performance over time.

🔋 KEY FEATURES

⚡ Real-Time Charging Speed Meter
See your live charging speed displayed as a speedometer gauge. Monitor watts, ampere (mA), and voltage in real time. Instantly know if you're getting fast charging or slow charging.

🔌 Charger Tester & Cable Comparison
Run a quick charge test to rate your charger and cable quality. Each test gives you a grade — EXCELLENT, GOOD, or POOR — based on measured power, current, and peak ampere. Compare different chargers and cables to find the one that charges faster.

🔋 Battery Health Monitor
Check your battery health with State of Health (SOH) percentage. Track your estimated battery capacity (mAh) vs design capacity. Monitor battery temperature to prevent overheating and extend battery life.

📊 Charging Speed Trend & Analytics
View your charging speed trend chart over multiple sessions. Track charging power history, max wattage, session duration, and temperature. Use analytics to understand how your charging performance changes over time.

📱 Battery Life Estimator & Forecast
See how long your battery will last for gaming, video, work, and standby. Get charging forecast — estimated time to 80% and full charge. Predict battery drain for different usage profiles.

🔍 Fast Charging Detection
Instantly detect whether your device is using fast charging, standard charging, or discharging. Identify if your charger delivers maximum power or if something is reducing your charge speed.

🌡 Battery Temperature Tracking
Monitor your battery temperature in real time. Get alerts when temperature rises above safe levels. Protect your battery from heat damage caused by bad cables or charger adapters.

⚡ HOW TO USE

• Plug in your charger and open Charge Speed
• See your charging speed instantly on the speedometer
• Go to Tester to run a charger and cable test
• Check Analytics for battery health and charging trends
• View Forecast for battery life estimates

🚀 WHY CHARGE SPEED?

Not all chargers and cables charge at the same speed. A damaged cable or low-quality adapter can slow your charging without you noticing. Charge Speed helps you:

• Test charging speed accurately with the charge meter
• Detect slow or damaged cables and adapters
• Monitor battery health and charging power
• Estimate battery life for different activities
• Find your fastest charger and cable combination

⚡ CLEAN & MINIMAL DESIGN

• Sleek dark UI optimized for AMOLED screens
• Easy to use — instant results
• Lightweight and battery-friendly
• Works with all Android devices

⚠️ Charging speed values are estimated based on system data. Results may vary depending on device, charger, cable, and environment.