Uses 6 Fans and 7/8 energy lights
1 TV & Wi-Fi router & CCTV & computer
Protection Short circuit, Overload, Deep discharge, and overcharging
Additional Features Generator compatible
Power saving with no load shutdown
Built-in cold start & soft start function available
Selectable grid-charging enable or disable option
User satiable priority solar-battery-grid or solar-grid-battery
Solar and grid charging current sharing for maximum solar usage
This Long Ran 1440 is a hybrid solar UPS that comes with a capacity of 1125 VA and a rated power of 900 watts 12V. It provides DSP pure sine wave technology and overloading, overcharging, short-circuit protection, a bypass switch, full charge cut protection, and low voltage cut protection. It supports a lithium-ion (LiFePo4) battery, and has an LCD & LED -dual big display to show all parameters, ...