Features

 Realize the charge and discharge management and safety protection of 2-, 3-, 4-series lithium batteries

 Compatible with SMBus v1.1 and SBData1.1 specifications

 Combine the Coulomb integral method and the open circuit voltage method to determine the remaining battery capacity

 Dynamically calculate the discharge cut-off voltage based on the current temperature and current combined with the embedded model

 With self-learning function, the actual maximum capacity can be obtained through a complete charge and discharge process

 Provide overload and short-circuit protection to protect the battery pack from overvoltage/low voltage/overtemperature/low temperature

 Provide secondary safety protection

 Provide battery balancing function to extend battery life

 Support 4-, 5-LED output to display the absolute or relative remaining power percentage

 Low-power system design