acid recirculation machine battery formation, charging and discharging Technical dataI, Acid recirculation system model:SXH-Ⅰ no.Charging working positionBattery / ... *1500*7000≤50PLC control (computer is optional), adjustable acid pumpII, Acid recirculation machine, model:SXH-Ⅱ1, 2V battery, model:SXH-Ⅱa ... .6~0.815PLC control (computer is optional), adjustable acid pump acid recirculation machine