1, Charge for sections and large capacity battery. 2,Smart,Streamlined and Light weight 3,Effective,Reliable and High frequey Characteristics:Safety Certificates :CCC Rosh GS CE BRAND DSSOut put 29.4V4ASafe standardsEN60950 60335In put110-240VN.WShape sizeL*W*G 168*65*40Useful life50000 hsModulation mode PWMTransistor junctionsingle sealOutput ripple noise200Out put Power110-130WWorking ...