Get a Metal Power Bank for emergency power charging is vital when on the go. If you are out on a trip, a portable mini power bank that can easily fit into your bag or pocket gives you ultra convenience. GEMQI considers all the concerns to provide customers with ultimate safe and speedy power charging by carrying a slim and lightweight power bank. Weighs only 145g, perfect to carry around without any pressure, and its ultra-slim build allows you to toss it into your pocket and bag easily, letting you enjoy the great value of a full battery anytime anywhere. Our Metal Power Bank features a high capacity of 4000mah, which can top up your phone for at least 1 time with a full charge. Instead of using the easy-explosion Li-ion battery, we adopt the high-performing and secure Li-polymer cell, the safest battery to offer high-density energy, you will never worry about running out of your power again. Type-c and micro USB ports make the Metal Power Bank suitable for most mobile devices. Enjoy your day with a full charge with this mini and powerful portable phone charger.

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