Jazuaiao Portable 21700 Battery with Quick Charging and Easy Change Feature Compact 22.5W Fast Mobile Power Replaceable Device

Includes 2 removable 21700 batteries ( 5000mAh each) The 22.5W fast charging systems ensures power backup for commutes, short trips or outdoor adventures when you need device charging Innovative single touch battery replacement design allows effortless switching between two 5000mAh 21700 batteries without tools Features 2 quick Charging batteries with 22.5W power output, energy replenishment for your devices The Type C input / output supports 5V / 9V / 12V charging protocols Made with high strength ABS for shock resistance and durability Protects internal components during outdoor activities or daily commutes while maintaining a compact 85x61mm portable size for easy carrying Smart charging solution works with various devices and electronics via Type C ports Provides stable current output ( 60% conversion efficiency) for gadgets during travel or daily use