noeifevo 15a strom 42v 88 2v spannung einstellbar li ion lifepo4 lithium ladegerat fur 36v 48v 60v 72v 84v batterieThis is an intelligent charger with adjustable current and voltage, offering a charge current range of 2 A to 15 A with stepless adjustment and a selectable charging voltage from 42 V to 88. 4 V. A charger suitable for lithium batteries (including LiFePO4 batteries) with voltages ranging from 36 V to 84 V. Adjust the charging voltage accordingly to your battery type before charging. For charging low capacity batteries, you can choose a lower current;