Original Xiaomi Mi
Heat-sensitive and temperature control mechanisms ensure Li-ion batteries operate within a safe range.
The motherboard and battery are automatically protected if short circuit occurs.
Reset the power bank if it stops responding by simply pressing the Power button.
OVP circuit prevents voltage surges from damaging the device.
Detects when the charger is inserted incorrectly and will automatically stop charging.
Monitors output current and shuts off when current exceeds the maximum limit to protect the device.
Monitors output voltage and shuts off when voltage exceeds the maximum limit to protect the device.
Japanese technology is used to prevent overcharging and over-discharging from damaging the Li-ion batteries.
Imported battery cells are equipped with PTC to effectively control and protect batteries when temperature and current exceed the maximum limit.