Charge and discharge status indication
Built-in charging and discharging power MOS

Input voltage: 3.7V~5.5V
Charging current: Max 1A
Output current: 1A max
Output voltage: 5V
BAT discharge termination voltage: 2.9V
Preset 4.2V charging voltage with accuracy of ±1%
Discharge efficiency: 85% (input 3.7V, output 5V/1A)

Maximum 8uA standby current
Integrated charge management and discharge management
Intelligent temperature control and over-temperature protection
Integrated output over voltage protection, short circuit protection, heavy load protection
Integrated overcharge and over discharge protection
Support trickle mode and zero voltage charging