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Battery Care
October 2026 • 3 min read
5 Proven Tips to Keep Your iPhone Battery Health at 100% Longer
Counterfeit chargers deliver unstable voltage spikes that degrade your smartphone's PMIC chip and battery cells rapidly.
• Always use a genuine Apple 20W USB-C adapter or MFi-certified Anker/Ugreen GaN charger.
• Enable 'Optimized Battery Charging' or the 80% Charge Limit on iPhone 15 and iPhone 16 series.
• Remove thick unventilated cases if fast-charging in warm environments.
• Always use a genuine Apple 20W USB-C adapter or MFi-certified Anker/Ugreen GaN charger.
• Enable 'Optimized Battery Charging' or the 80% Charge Limit on iPhone 15 and iPhone 16 series.
• Remove thick unventilated cases if fast-charging in warm environments.