What Is the Life Expectancy of a Solar Battery?
Solar power is all the rage. That said, there are many things you can do to improve the experience you have with one. One of those things is getting a solar battery. A solar battery is a key to ensuring you’re covered in case of emergency and can still use solar to power your home when the grid goes out. It’s necessary if you want to capitalize fully on the benefits of solar power. That said, what’s the life expectancy of a solar battery? We’ll dive into the answer here.
How Long Does It Last?
Solar battery life expectancy is around 5 to 15 years on average. If you decide to get one, you’ll eventually need a replacement to keep up with your solar panels’ 20- to 30-year life span. Fifteen years is a long time; some people live in their homes for that amount of time before moving, so you’re certainly getting the most bang for your buck. This is key information to know as we analyze the life expectancy of your solar battery.
Solar Battery Type
So, what determines the lifespan of your solar panel battery? One factor is the type of battery you choose. The least expensive option is the lead-acid battery. People have used these for decades for both residential and commercial purposes. They also have lower discharge than lithium-ion batteries.
Lithium-ion batteries are top tier. They’re light, compact, and have a long lifespan. Saltwater batteries are a relatively new technology that use saltwater electrolytes to function. This technology is new and environmentally friendly.
Solar Battery Usage
Solar battery usage cycles are also a factor in solar battery life expectancy. You must manually discharge some batteries, which can be difficult if you regularly forget to do so. This can lead to batteries that lose capacity and efficiency. Luckily, other batteries will shut off when they reach capacity, which expands their life. Overall, several factors determine the life expectancy of a solar battery. It’s up to you to juggle these factors and determine the right battery for your needs.
At Earthlight Technologies, we’re experts in all things solar for your home or business. To learn more about everything we have to offer, give us a call!