$264.19
Multi Load modes: normally open/off mode, PV voltage control switch mode, dual-period mode.
Customers can choose battery types(Flooded, Sealed lead acid, Gel battery) to charge.
Efficient MPPT controller algorithm. MPPT efficiency is not less than 99.5%, and the conversion efficiency of the whole machine is up to 98%.
Charge mode: three stages (fast charge, constant charge, floating charge), effectively prolonging service life of the batteries.
Much information is displayed on LCD: system type, PV input voltage, PV input current, Day/Month,Total generated energy, battery type, battery voltage, charging current, charging power, Load current, Load power and so on.
