SMPS battery chargers Auto Charger- 30A,12/24V, AC input voltage:160~265V Fast charge/ ... transform,prote XBDY- 900 Auto Battery Charger- 30A,12/24V, Auto transform900 is a accumulator charger designed for the standard control cubicle ... ,23A,26A,30ACharge process: constant current - fast charge decreasing current-float charge with tiny currentFast charge voltage: 15.5V/31V(Battery ...