12/24/48V 20A MPPT Solar Charge Controller Panel Battery Regulator Dual USB E

Multiple applications: solar RV, household system and industrial field monitoring, etc. Support for 4 type Battery charging: Lead-acid (Sealed, AGM, Gel, Flooded) and User ( Lithium Battery). Battery Type: Lead-acid (Gel, Sealed, Flooded) and Lithium battery.