Solar charge controller

MPPT Solar charge controller For Zatka Machine, chagring cut off voltage is 14.80v with 2.25 amp max charging current for lead acid battery and also lithium battery ( LFP 4S 14.6v ) pack. With this pcb have 2 charging supply 1 is solar penel, 2 AC supply from transformer (18v to 22v AC ) . you can charge from ac supply when solar power is not present. In This pcb include auto day / night mode use as in general zatka machine solar card. fit with any zatka machine. With this pcb you can use without out battery. Use as a contant voltage source.