Charging technology refers to the methods and systems used to replenish the energy in devices like smartphones, laptops, and electric vehicles. This technology has evolved significantly, moving from traditional plug-in chargers to more advanced options like wireless charging and fast charging. These innovations allow users to power up their devices quickly and conveniently, enhancing the overall user experience. One of the most exciting developments in charging technology is the rise of electric vehicle (EV) charging stations. These stations provide a way for EV owners to recharge their cars while on the go. With the growing popularity of renewable energy sources, many charging stations are now powered by solar or wind energy, making them more sustainable and environmentally friendly.