Charge a lithium battery when its voltage drops below 3.2V per cell or the charge level hits 20-30% to prevent damage.
Solar panels generate more energy on sunny days due to direct sunlight, though factors like temperature and shading can influence their efficiency.
Solar panel installation in South Africa is expanding, driven by the need for reliable energy and cost savings.
Cleaning solar panels in South Africa ensures optimal performance by removing dirt and debris, with frequency varying by location.
Solar panels work on cloudy days, though their energy output is reduced compared to sunny days, as they still capture diffused sunlight.
Approximately 30% of homes in Australia have solar panels, reflecting the country\'s growing adoption of renewable energy.