Are you thinking of ordering new solar energy storage batteries? If yes, then you are at the right page to get all the vital information about the solar battery. If you are using the solar system to produce energy, you surely need something for storage. However, you can rely on solar batteries in this situation because it is the most intelligent investment. In simple words, solar energy storage batteries are best for keeping the system in running condition. But at first, let’s talk about the back story.
What are solar energy storage batteries, and how does it work?
If your solar panel is working on converting solar energy into electricity, you surely need the helping tools. Yes, solar batteries act as a helping tool that stores excess energy instead of sending it back to the power grid. For instance, if panels produce more energy than your needs, you surely need a battery. Later, you can draw the energy according to your needs. But the system will send the power back once the battery is full or low. So, the whole work depends on a good solar battery; that’s why it is vital to invest in a good piece.
Choose the best solar energy storage battery:
While choosing solar energy storage batteries could be not easy. But if you are aware well of technical specifications, then you can make a good decision. The best choice is to ask for expert advice and prefer a reputable dealer for buying and installation. Above all, there are some standards set by the US authorities, so ensure that the service company is meeting them. An excellent solar battery that you buy from a reputable company can last between 5-15 years. But the battery life depends on some other facts like how often you use them and what type of battery you are using. Apart from this, the environment in which you are using the solar energy storage batteries plays an important role.
Different types of solar energy storage batteries:
There are different types of solar energy batteries; thus, it is vital to know the specifications before buying one. We start with the following:
| Battery type | Ex. capacity and power | Life | Maintenance | Safety |
| Flooded lead-acid | Small | Reasonable | Frequent maintenance | Emit harmful gases |
| Lithium battery | Largest | Longest | No | Minor issues |
| Sealed lead-acid battery | Large | Long | No | Almost no issues |
Flooded lead-acid batteries:
The flooded lead-acid battery is using for the last 150 years, and it is one of the most common batteries. However, it is a reasonable, reliable, and best battery that can easily recycle at the end-of-life cycle. Apart from this, there are the following qualities of this solar battery.
- It is among the best batteries that don’t emit gas and are specifically designed to handle the daily charging cycle.
- Apart from this, it is the most affordable option that occasionally needs upkeep.
- On the other hand, the plates of this battery must be submerged in the water for proper functioning. Thus, it requires adding water between 1-3 months and check them once every month.
Lithium battery:
The other type of solar energy storage battery is lithium ones available in the market since 1970. However, you can commonly see these batteries in cellphones and laptops. These batteries are popular for renewable energy but a bit expensive. Furthermore, these batteries come with the following benefits.
- Durable
- No/less maintenance
- Efficient working
- It comes with the most usable storage capacity
- Don’t need any off-gassing or ventilation
Sealed lead acid solar energy storage batteries:
If you don’t like to keep regular checks on the battery, then a sealed lead acid battery is the best option. Thus, these batteries are spill-proof and don’t cause any harm. Apart from this, it also has the qualities like an absorbent glass mat and gel. Moreover, you don’t need to refill these batteries with water because they come with a self-contained system. Due to this, you don’t need to keep a regular check on these. Above all, sealed batteries perform best when handling temperature. The solar battery will work fine even if you keep them idle for an extended period.