You can share
With the continuous development of green solar energy industry, off grid solar power system become more and more popular, and battery storage plays an important role in the whole off grid solar power system.Solar lithium ion battery and solar lead acid battery are the most common battery options.
Next let me explain what is the difference between lithium ion and lead acid battery and how to choose the battery for the solar power system.
1)Service life,cost and efficiency:
The service life is different. The service life of solar lead acid battery is generally about 2 years; Solar lithium ion battery has strong durability and its service life is generally 4-5 years.
Solar lead acid battery is a tried-and-true technology that costs less, but requires regular maintenance and doesn't last as long. Solar lithium ion battery is a premium battery technology with a longer lifespan and higher efficiency, but you'll pay more money for the boost in performance.Typically for solar lithium ion battery it's at least 95% efficient, whereas solar lead acid battery offer efficiency around 80-85%.
This is the primary difference between lithium ion and lead acid battery.
Solar lead acid battery large current discharge is not easy to happen, because it has a high sealing, even if there is an accident (such as leakage), the positive and negative electrodes and lead acid electrolyte is not flammable. The electrolyte of solar lithium ion battery is ester solution, which is flammable and volatile.
Different electrical characteristics solar lead acid battery can not discharge with high current, solar lithium ion battery can discharge high current.
3)Different energy densities:
30WH/KG for solar lead acid battery, 110WH/KG for solar lithium ion battery; So same rated power batteries, solar lead acid battery will be heavy and big volume than solar lithium ion battery.
Generally, the weight of solar lead acid battery pack is 16-30 kg, and the volume is large; Solar lithium ion battery is generally 2.5-3kg, and its volume is relatively small.
Solar lead acid battery cycle life is about 8000-10000 times, and Lifepo4 battery cycle life can be 3000 times. Solar lithium ion battery has longer life span than solar lead acid battery.
The number of charge-discharge cycles is different. Solar lead acid battery is generally fully charged and discharged within 400 times, with memory;Solar lithium ion battery is fully charged and discharged for 500 times and has no memory.
The battery capacity is different. The capacity of solar lead acid battery is about 20 A; The solar lithium ion battery capacity is 8-10A.
Solar lead acid battery pollution in the production process, if not properly recycled may also cause pollution; solar lithium ion battery is relatively green.
After reading the difference between lithium ion battery and lead acid battery, we can choose a more suitable battery configuration for off grid solar system.
So what’s kind of battery used in the solar system depends on your actual requirement. If you choose solar lithium ion battery and focus on the high quality and long cycle life, you should accept the expensive cost. Also if the budget and cost is the points you focus, you can choose the solar lead acid battery.
As a manufacturer and supplier of solar energy products, Xindun Power has been developing in the solar energy industry for more than 17 years and can provide high-quality off grid solar system products, including solar lithium ion battery and solar lead acid battery.
If you want to know more about the quotation or difference between lithium ion battery and lead acid battery, or if you want to inquire about off grid solar systems, please feel free to contact us.
Hybrid solar inverter Lebanon have various applications, including residential, commercial, industrial and agricultural, communication equipment, etc. The hybrid solar inverters or solar systems of China Xindun Power are widely used in various fields. Our solar energy project cases are spread around the world, please contact us for more details!
How get electricity is a closely watched issue today, as the demand for electricity is growing rapidly and electricity is becoming increasingly scarce. However, as a senior solar energy manufacturer, Xindun Power can provide high-quality solar power products to help people around the world overcome electricity difficulties. Welcome to cooperate with us!
In this article, we will discuss the current situation and prospects of solar energy in UAE. Nowadays, the application of solar energy has become the mainstream direction of energy. In this mainstream environment, we need to seize the opportunity to develop solar energy. We welcome you to become our mutually beneficial and win-win partner.
The solar home inverter market in Yemen has great potential for development. Our "XINDUN" brand inverter entered the Yemeni market 6 years ago. After more than 16 years of accumulated technical and production experience, our china home inverters have quickly sold to various parts of the world and received high recognition from customers.
If you are suffering power outage or load-shedding and have any questions about which off-grid solar system packages with batteries is right for your home, contact us for assistance, we will help to design a home off-grid solar system with batteries that meets your needs.
When it comes to the Solar Industry Outlook 2022, the renewable solar energy industry has maintained significant flexibility. Rapid technological progress and the reduction of renewable energy costs have made renewable solar energy one of the most competitive energy sources in many fields.
We have more power ranges to different best solar generator for off-grid living with kinds of mounting method. And we can always have our professional solution to your solar generator off-grid projects, so if you need help,welcome to contact us.
Xindun Power factory can provide high-quality solar lithium ion battery or solar lead acid battery for off grid solar systems. Our solar experts can help you understand more about the difference between lithium ion and lead acid battery.
Xindun Power has become one of the most influential solar inverter wholesale suppliers in the world.If you are looking for some solar inverter suppliers that meets your market requirements, you can consider Xindun Power, a factory with a history of more than 16 years. Welcome to consult us.
If you want to alleviate the energy crisis in uzbekistan and further develop the solar energy uzbekistan, it will be a good choice for you to cooperate with China XINDUN power solar energy manufacturer. Welcome to contact XINDUN for detailed uzbekistan solar energy solutions.
Here will introduce how to use stand alone solar photovoltaic systems safely and effectively. Xindun Power is a professional stand alone photovoltaic system supplier and manufacturer. With more than 16 years of rich experience in production, design and sales in overseas markets, we can easily help you win the global market of solar photovoltaic systems.
High-frequency inverter uses high-frequency DC/AC conversion technology to convert low-voltage DC into high-frequency low-voltage AC. After being boosted by a high-frequency transformer, the high-frequency rectifier filter circuit rectifies it into a