Detailed Guide to Solar External Storage Batteries

The growing adaptation of Solar Energy is increasing day after day. So, as the solar installation is becoming fast we have to use more sources and devices to store and reserve the Solar Energy. What we have to do when we have to face sunlight outages? What we can do when weather is worst?
So, we are here to answer all these questions. When the Solar is working perfectly and your panels are exposed to maximum sunlight then we don’t need any external storage. But as winter comes and weather becomes dim or cloudy we have to choose a source to store solar energy for later use. Don’t worry we are here to guide you completely.
Understanding the Role Solar Storage Battery
External Solar Batteries are storage devices like standard power storage batteries. They are built to store Solar Energy for later use. These batteries help your home to lighten when there is no possibility of sunlight or electricity. Also, you can run your complete home by using these amazing storage batteries. These batteries charge in day and offer a backup energy at night.
However, proper installation is required to install them into Solar System. Don’t forget to contact any authorised person or technician. We will discuss all aspects and points related to Solar External Storage Batteries. You have to install these batteries separately because without proper installation you can face backup deficiency. Installing these batteries you can get amazing flexibility and panels lifespan.
How These Solar Batteries Work?
Here is a explained phenomena that how external solar storage battery works.
- Solar Panels absorb sunlight directly and convert it into (DC) direct current which is normally called Solar Energy.
- The generated (DC) direct current is converted into (AC) alternating current by inverter attached to the system.
- When the produced energy or output is maximum that we use then this energy is stored in external batteries for later use.
- When you are out of sunlight and energy Solar Batteries discharges the energy and power the whole home.
- Modern Solar System come with a special device that controls and manages the output balance.
This is the whole process in which your home is powered at night when solar energy or electricity is not available.
Types of External Solar Storage Batteries
There are unlimited types of Solar Storage Batteries that are being used these days. We are going to explain a few of them. And we will help you to choose the best one for your dreamy home.
Lithium-Ion Batteries:
This type of batteries explain their all properties and specifications by their name. Lithium-Ion Batteries are dry batteries with no acid or liquid. These batteries are light weight, output balance and efficient, and offer long-term lifespan. We also recommend you to use Tesla Powerwall and LG Chem models.
Lead-Acid Batteries:
These batteries are standard storage batteries mostly used to store electricity. These batteries are cost-effective but does not offer long-term lifespan. You have to take great care of acid and liquid to maintain the output and storing performance.
Flow and Saltwater Batteries:
This is the latest technology that revolutionised the power availability. These batteries are Eco-friendly and offer zero-pollution threats. Also, they consists of liquid electrolytes to store energy. You can find them more durable, sustained, and environment friendly as compared to above types. However, they are more expensive than standard batteries.
Note: We recommend to choose Lithium-Ion batteries as per sale and performance. These batteries are also efficient, durable, and Eco-friendly. So, step towards the Lithium-Ion battery to boost your energy efficiency.

Benefits of Using External Solar Batteries:
You can get rid of all extra electricity bills and price fluctuations. They help you to boost the energy output and inverters efficiency as well as system lifespan.
- Energy Independence: Using external solar batteries, you can generate your own energy. Store it professionally and enjoy the energy presence even in night power outages.
- Zero-Electricity Bills: Investing for Lithium-Ion or Saltwater Batteries help you to save your remaining bills. You can get rid of from extra bills and prices,
- Optimised Solar Usage: Generate maximum solar energy, use it, and store it as backup for later use. At night when weather is outcast and electricity is not available use this energy.
- Environmental Impact: Lithium-Ion Batteries offer you clean and Eco-friendly energy. There is no possibility of carbon emission.
- Long-Term Savings: Installing solar batteries may be costly due to large amount investment. But, this investment can save you from extra electricity charges, governmental taxes, etc.
Challenges You have to Face while Installing These Solar Batteries
We recommend you to install the solar batteries when you are going to install the solar panels first time. Because when you are going to install the system you have to examine the space concern, upfront costs and other installation charges. But after installing the whole system, installing batteries may be costly due to additional charges and installation flexibility.
Important Points Before Choosing the Solar Batteries
Before choosing the best solar batteries for your system take great care of brand, costs, and specifications. These days a lot of brands are being used. So, choose the right one that offers maximum lifespan as well as long-term lifespan. Choose the battery that offers you power efficiency up to 5 to 10 kWh. This is the enough energy to run your home as well as appliances.
Frequently Asked Questions (FAQs)
Can I add an external battery to my existing solar system?
- Yes, you can add an external solar storage battery but you may need a hybrid inverter or charge controller for your system.
How long can a battery power a home?
- Normally, a battery of 10kWh can power your home up to 10 to 12 hours without any energy deficiency.
Do batteries work in cloudy weather?
- Yes, the main purpose of external battery is to use power when the weather is cloudy or there is lack of energy or electricity.
Conclusion (Final Verdict):
Today, we have cleared all points related to External Solar Batteries. Read all aspects and points. If you have any question or query related to Solar Batteries or any other guide then you can reach us by our contact form or directly mail us. Keep attached to us and rate our services.
