Are Solar Batteries a Requirement?

If you are thinking about making the switch to solar panels to power your home with renewable energy, you will no doubt have a tonne of questions about how it will all work out, from their use to price on top of solar panel cost. One of the most prominent questions comes down to if homes with solar panels require a solar panel battery. Solar batteries are popular for the home, along with solar panels – they are no longer seen as a novelty for the home.

Homeowners are now switched on to solar panels being extremely viable and the ability to live off-grid whilst energy prices are rising. The United Kingdom has an ambitious target of reducing emissions by 785 by 2035, and embracing both green energy and storage is a key part of that.

What is a Solar Battery?

With a solar battery, you will not have to worry about running out of power for your home. When linked to solar panels, solar batteries allow you to operate off-grid if you wanted to, relying on energy created and stored in your solar setup fully powering your property.

Energy stored in solar batteries can even be sold back to the national grid, making it a profitable way to make money off of your surplus power build-up. Unlike every other kind of battery that runs out of power, solar batteries do not.

When your solar panels are generating power, the solar battery is recharging throughout the day constantly. This means that the home can effectively and effortlessly run on battery storage throughout the evenings.

How They Work

Each solar battery has a different capacity to indicate how much energy it can hold. Some batteries can also be stackable, meaning they can be joined to generate added capacity.

The depth of discharge relates to how a battery can be used compared to its total capacity. A 100% DoD indicates that the entire battery can power a home, whereas a battery with a 96% DoD means only a portion of the battery can be used before another charge is required.

There are typically two types of solar battery types – Lithium-ion and lead-acid.

Lithium-ion has a long lifespan and has a higher usable capacity, whereas lead-acid batteries have been a long-standing option that is durable and reliable. Lithium-ion has extended warranties and is perfect for charging domestic properties over lead-acid which has relatively smaller space for power.

Solar batteries are increasingly popular, and you need to consider what you are using your battery for. If you are looking to operate off-grid altogether, lead-acid batteries may be the better choice.

The best way to discover the best solar panel battery for your requirements is to contact the team at Positive Energy Solutions today,

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