For Lifepo4 or Lithium battery Input voltage: AC 100~240V Charge mode: 2 stages CC- CV Output voltage:43.8V Current:3A Specification:1.For 12S cells 3A(LifePo4 battery pack)2.Input voltage: AC 100~240V 3.Charge mode: 2 stages CC- CV4.Output voltage:43.8V5.Output current:3A6.Charge indicator: Red,charge/Green,over or no power7.Safety: CE,UL,ROHS,FCC,SAA approvedFeaturesSwitching-mode Battery ...