High efficiency 10a MPPT Solar Panel Charge Controller Regulator 12V / 24V auto switch

High efficiency 10a MPPT Solar Panel Charge Controller Regulator 12V / 24V auto switch Quick Detail: 10A MPPT controller with LED indicators intelligent, Maximum Power Point Tracking function multi-protect function 1. Overcharge protection 2. Short Circuit Protection 3. Overloading Protection 4. Battery Reverse Protection Specification: Model MPPT-10 MPPT-30 Rated voltage DC:2V / 24V / 48V Max current 10A 15A,20A,30A No load loss ≤45mA/12V / 24V ≤30mA/48V Voltage drop ≤300mV