• Max charging current: 10A • Battery voltage: 12V • Maximum voltage from panels: 50V • Own power consumption: 8mA • For batteries: AGM, GEL, lithium, with liquid electrolyte • MPPT charging voltage: 14.5 (at 25 ° C) • BOOST voltage: 14 / 14.8V (at 25 ° C) • Equalization voltage: 14 / 15V (at 25 ° C) • Float voltage: 13 / 14.5 (at 25 ° C) • Disconnection of loads at low voltage: 10.8 ~ 11.8V / 21.6 ~ 23.6V SOC1 ~ 5 • Reconnect voltage: 11.4 ~ 12.8V / 23.2 ~ 25.6V • Overcharge protection: 15.5V • Temperature compression: -4.17mV / K per cell (Boost, Equalization) -3.33mV / K per cell (Float) • Dusk / dawn detection voltage: 5 / 10V • Dimensions: 85.8 x 81 x 23.1 mm • Weight: 0.26 kg • Protection: IP67