Earldom Main 3C digital accessories, industry experience for 30 years, with a complete production and research and development capabilities.
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Power Bank

Certified Safe Charging: The Portable Charger built-in with multiple protection against over-charged, over-discharged, over-voltage, over-current and short circuit, turns into trickling charging when your device is fully charged, also support pass through charging, allows to charging the phone with standard  output while recharging the power bank