60A MPPT Solar Charge Controller, 12V/24V/36V/48V Auto Voltage Detection, LCD Display for Lead-Acid Battery

MakeSkyBlue MPPT Charge Controller Solar Panel Charging Regurator LCD Display Auto 12V 24V 48V Solar System (Version V123) (60A-V123)

10pcs 4 Awg - 5/16" (M8) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink

TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit