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*Temperature Resistance
Heat-sensitive and temperature control mechanisms ensure Li-ion batteries operate within a safe range.
*Short-circuit protection
The motherboard and battery are automatically protected if short circuit occurs.
*Reset Mechanism
Reset the power bank if it stops responding by simply pressing the Power button.
*Input Over-Voltage Protection
OVP circuit prevents voltage surges from damaging the device.
*Automatic Charger Protection
Detects when the charger is inserted incorrectly and will automatically stop charging.
*Output Overcurrent Protection
Monitors output current and shuts off when current exceeds the maximum limit to protect the device.
*Output Overvoltage Protection
Monitors output voltage and shuts off when voltage exceeds the maximum limit to protect the device.
*Overcharge and Over-discharge protection
Japanese technology is used to prevent overcharging and over-discharging from damaging the Li-ion batteries.
*PTC Protective Circuits for the Cell
Imported battery cells are equipped with PTC to effectively control and protect batteries when temperature and current exceed the maximum limit.
*Plays well with othersCompatible with a wide range of devices
Mi Power Bank automatically adjusts its output level based on the connected device. It is compatible with smartphones and tablets from Mi, Apple, Samsung, HTC, Google, and BlackBerry, as well as a variety of digital cameras and handheld gaming devices.