Features: 1.Max. equalized current up to 15A. 2.Dual use in a machine——detector/equalizer. 3.Li-ion /LiFePO4/LTO battery selection function for easy use. 4.This machine boasts three equalization modes,allowing for personalized adjustments to equalizing parameters and optimizing the operation. 5.It can be controlled through a 5-inch high-definition touch screen or a bluetooth connection app on your phone,which allows for real-time viewing of equalized data.