The solar energy derived from the sun is converted into electricity with the help of a solar power panel
The most important part of a solar light is the solar cell. During the day, sunlight is converted to electricity and stored in the battery.
Power Banks and Solar Phone Chargers are portable batteries of varying capacity, that are able to charge most of these devices.
You can take advantage of Solar by simply installing Solar panels, if you own a UPS or Inverter.
Boiling is sufficient to kill pathogenic bacteria, viruses and protozoa. The water purifier that uses distillation in order to kill bacteria.