ACOPower Solar Power 50 Amp MPPT Charge Controller

ACOPower Solar Power 50 Amp MPPT Charge Controller, solar panels not included.Maximum Power Point Tracking (MPPT) with high tracking efficiency no less than 99.50%, peak conversion efficiency of 98%, ultra-fast tracking speed, accurately recognizing and tracking of multiple power point, 3-stage chargeMPPT solar charge controller features user adjustable settings LCD screen shows, voltage, solar panel status, battery state of charge and DC load drawEasy to monitor and operate with a multi-function LCD display that shows system informationUser programmable for battery types, load control etc.Compatible with lead acid, AGM, gel and lithium batteriesDesigned for RVs, cabins, homes, boats, back-up and remote power useCommon negative grounding designComplete kit includes: 50 Amp MPPT charge controller, 30 ft. 10 AWG solar adaptor kit, 8 ft. 10 AWG tray cable, cable entry housing, 2-pairs of Y-branch connectors