Lithium batteries have multiple advantages that will save you money
Lithium batteries have gradually been making a gap between the favorite batteries for photovoltaic installations and, also, as preferred energy accumulators. Let’s see what are the advantages of lithium batteries compared to other batteries on the market for solar installations.
Main advantages of Lithium batteries
If what interests you is that the batteries in your solar installation are the most efficient on the market and that you can get the best possible performance out of them, Lithium batteries are your solution.
These batteries have a long lifespan, with a very efficient charging capacity, and above all, they do not need specific maintenance.
Reasons that make lithium batteries a good option.
Let’s get to know in detail the advantages of these batteries:
- Multiple applications
Lithium batteries can be used for almost any function. Due to their safety and performance, they have become the favorite batteries in the self-consumption sector, although they have also been expanding in the industrial sector.
- High energy density
These batteries accumulate more energy and have a higher charge per unit of volume, achieving an energy density three times higher than lead acid batteries.
The properties of lithium help to ensure that these batteries are at the cutting edge compared to other batteries applied for the same purposes.
Comparing these two batteries, Lithium batteries can store up to 120 Wh/Kg, while lead batteries can store up to 40 Wh/Kg.
- Desired voltage according to requirement
Depending on the needs and requirements of each installation, at Cuenca Solar we have batteries of different voltages, the main ones being the 12V Lithium battery, 24V Lithium battery, or a 48V Lithium battery.
- Fast charging
Lithium solar batteries can charge much faster than, for example, lead-acid batteries. They only need about 4 hours to have a full charge.
- Lightweight
They are much lighter than lead acid batteries, or GEL batteries, all thanks to their internal components.
- Memory effect
These batteries are not affected by the memory effect unlike other batteries for solar installations.
- Little self-discharge
The self-discharge percentage of lithium batteries compared to other batteries for solar installations is much lower, with Lithium batteries suffering 6%, while the rest are around 20%.
- Linear download
The discharge occurs completely at a constant voltage, without any variations.
- Longer lifespan
Lithium batteries can last up to 20 years if kept in good condition, being able to operate for around 4000 cycles and up to a depth of discharge of 80%.
Are you interested in learning more about Lithium batteries and how they work?
If you have any questions about this type of batteries or have doubts about what type of battery would be best for your photovoltaic installation, contact us without obligation:)