Before Placing Order:Please Add the product to your Wish List and Shopping cart.Follow us get coupon or discount,Please pay attention to the news of our store.We send different adapter according to different countries for AU/UK/EU adapter  Main Specification:  Item Name: 60V 12AH lead aicd  battery chargerMaterial: ABS plastic shell & PCBInput Voltage:   AC 110V-220VOutput Voltage:73.5VWeight: 600gCharge current:1.5A-1.8AOver current protection,over voltage protection,trickle current protection.temperature control protection,short circuit protection1:If the LED/LCD can not be changed from RED into the GREEN,it means that the battery may be brokenand you need to chaeck if the battery is broken in advance.2.For the battery if you don't use it for long time or Lack of electrolyte, the voltage will be much lower and the battery will be easy got broken and battery will not been charged any more.3.Our product are updated from time to time,so the apperance,color,and size may change,but the internal structure and function are same.if you mind ,pls you do not buy it.