Using efficient solar panels, solar power supply, no batteries or electricity, energy saving and saving money.
If enough sunlight is obtained, it can provide power for the equipment, which is convenient to use and easy to install.
Material: single-crystal battery+PET;
Working voltage: 18V/open circuit voltage: 21.6V
Maximum working current: 1.66A/short circuit current: 1.82A;
Working temperature: -20 ℃ ~ + 60 ℃;
About the size: 510*330* 3mm;
Junction box, output 24AWG double core PVC cable 0.5m, with DC bus conventional corns.