A solar battery is a type of battery that is specifically designed to store the excess electricity generated by a solar energy system, allowing homeowners to use the stored electricity at night or during other times when the solar panels are not able to generate electricity. There are several different types of solar batteries available on the market today, each with their own unique features and benefits.
1) Lead-acid batteries are the most common type of solar battery and are relatively inexpensive.
2) Lithium-ion batteries are a newer type of solar battery, more expensive but have longer lifespan and require less maintenance.
3) Flow batteries are a newer type of solar battery and are similar to lithium-ion batteries in that they have a longer lifespan and require less maintenance, but they are even more efficient and have an even higher.