Generally, the indicator light of the charging bank will turn off automatically.
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In addition, there are two ways to turn off the power bank indicator, one is to press the power button twice to turn off, and the other is to press the power button for 3 to 5 seconds to turn off.
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mobile power pack, English mobile power pack (MPP), also known as power bank, travel charger, etc., is a portable charger that integrates power supply and charging functions, and can charge mobile phones and other digital devices anytime and anywhere or standby power supply.
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Mobile power supply generally consists of lithium cell or dry battery as a storage unit. Different from the internal configuration of the product battery, also called external battery. Generally equipped with a variety of power adapters, usually with large capacity, multi-purpose, small size, long life and safe and reliable characteristics, is anytime and anywhere for mobile phones, digital cameras, MP3, MP4, PDA, handheld computer, handheld game consoles and other digital products power supply or standby charging function products.