Support two output at same time. 2.1A and 1.0A Output can charge two device at same time.
Heat-sensitive and temperature control mechanism ensures Li-Polymer batteries operate within a safe range.
Automatic protection to the motherboard and battery when short circuit occurs.
Power button can be used to reset the power bank in unstable environment.
OVP circuit prevents voltage surges from damaging the device.
Detect when the charger is inserted incorrectly and 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 adopted to prevent overcharging and over-discharging from damaging the Li-Polymer batteries.
Imported battery cells are equipped with PTC to effectively control current and provide protection when temperature and current