After winter, the lithium battery of solar light pole conventional light control

In recent years, lithium electricity solar street lamps use scale is more and more big, the production of more and more, is concomitant with the solar street light fault is increasing, especially after a harsh winter, winter, you start normal solar street lamps for

in recent years, lithium ion solar street light scale is bigger and bigger, more and more produced. Solar street lamps with fault is more and more frequent, especially in the winter testing. From winter to spring, solar street lamps do you start work? Under normal circumstances, cylindrical lithium-ion battery working temperature in - 18650 Between 20 to 60 degrees, and polymer battery such as lithium iron phosphate has a certain particularity. Polymer battery in which of the following is polymerization practice of relevant temperature: 1. The best working temperature lithium polymer between 20 ℃ to 30 ℃. 2. Lithium polymer charging temperature range between 0 ℃ to 45 ℃. 3. Lithium polymer discharge temperature range between minus 10 ℃ and 60 ℃. The above is usually theoretical data. In fact, we use many of the lithium battery does not comply with the above standards. For example, some protective plate quality is not up to standard, some poor consistency of lithium-ion battery pack, lithium battery itself is not the quality of the other standard, this will affect the actual application effect. Therefore, as customers of solar street lights, it is necessary to check our solar street light in the early spring warming whether can work normally after - — Due to the low temperature in winter, if the battery was not damaged, lithium discharge depth of solar street lights will be affected. After spring climate warming, the brightness of the light should be gradually restored. If the temperature is rising again, the running state of cannot restore normal solar street lamps, solar street lamps must be checked. Best feedback to you led light pole solar street lamps manufacturer, let them take timely measures, otherwise the lithium solar street lights will soon be damaged. The above content from guangdong light pole lighting factory. Please indicate whether the copy.