Solar batteries are the main component of solar applications like off-grid and grid tied solar system. Also called deep cycle batteries, solar batteries aren’t the regular type of batteries. Off grid photovoltaic (PV) solar power equipment requires a battery to store the energy accumulated during the sunny hours, for use at night. These solar batteries store power from the main sun while the conventional batteries store power comes from power source electricity. In most applications, lead acid batteries are preferred as these are maintenance free and do not emit any harmful gases during the charging process. Solar batteries are widely used in solar home lighting systems and solar street light systems.
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