Know what is lifepo4 battery | FUNSONG

Know what is lifepo4 battery | FUNSONG

LiFePO4 batteries, also known as lithium iron phosphate batteries, are advanced energy storage solutions that offer exceptional performance and reliability. These batteries are renowned for their high energy density, long lifespan, and enhanced safety features, making them a popular choice for a wide range of applications.
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Compared with traditional batteries, lithium batteries have higher energy density. This means they can store more energy in a smaller size and weight, allowing electronics to last longer. We manufacture high-quality lithium-ion batteries that offer excellent performance in many applications.

Lithium batteries are less prone to the memory effect than conventional batteries, so they can be charged and discharged many times without loss of performance. In addition, lithium batteries also have good durability and can withstand the test of repeated use and extreme environments.

Lithium batteries do not contain harmful substances such as lead and mercury. Lithium-ion batteries produce less pollution during production and handling than conventional batteries. Lithium batteries can also be recycled and reused, helping to reduce the amount of e-waste and promoting sustainable development.

Lithium batteries are highly safe. We have adopted a variety of safety measures, such as temperature control, battery management system and protection circuit, etc., to prevent the battery from overheating or short circuit. In addition, lithium batteries are less prone to leaking or exploding, making them safer for use in electronics and cars, among other things.

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Dongguan Fengsong Electronics Co., Ltd. is a research and development, production, sales and service of lithium Battery Company.

Dongguan Fengsong Electronics Co., Ltd. has passed ISO9001, CE, TUV, UL, UN38.3 and other certifications. We treat each order with the tenet of quality first and customer first, treat each batch of products with the attitude of being serious and responsible and improving on perfection, and accumulate the corporate culture with the principle of being rigorous and realistic. Quality is the foundation of survival, innovation is the source of development, and customer satisfaction is our eternal pursuit.

In the future, we will be more active in meeting the challenges of the market, and strive to provide customers with competitive solar energy storage batteries and lithium battery solutions. Let the new energy really into the thousands of households, for the earth's low carbon environmental protection to do their own contribution.

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What are the advantages of lifepo4 battery

Compared with other types of batteries, LiFePO4 batteries (lithium iron sodium phosphate batteries) have the following advantages:

High safety: Compared with other lithium-ion batteries, LiFePO4 batteries have higher chemical stability and are less prone to accidents such as thermal runaway, combustion or explosion. At the same time, its charging process is relatively stable and will not cause safety problems due to internal short circuits generated during charging.
Long life: LiFePO4 battery has a long life and can be charged and discharged more than 2000 times. Compared with other lithium-ion batteries, it has a longer service life. This makes LiFePO4 batteries ideal for many applications such as electric vehicles, solar energy storage systems, and UPS power supplies.
High discharge rate: The maximum discharge current of LiFePO4 battery can reach 3C, which can meet some application requirements that require high discharge rate. This makes LiFePO4 batteries ideal for some high-performance electronics.
Environmental protection: Compared with lead-acid batteries and Ni-MH batteries, LiFePO4 batteries are more environmentally friendly because they do not contain heavy metals and are easy to recycle.
High energy density: Although the energy density of LiFePO4 batteries is slightly lower than that of other lithium-ion batteries, its energy density is still higher than that of lead-acid batteries and nickel-metal hydride batteries, which can meet the energy needs of many applications.
Good low-temperature performance: LiFePO4 batteries perform well in low-temperature environments. Compared with other types of lithium-ion batteries, they can still work normally at temperatures below -20°C.
Therefore, LiFePO4 batteries are widely used in many applications and become a very popular battery type.

What is the function of lifepo4 battery

The main function of LiFePO4 battery (lithium iron sodium phosphate battery) is to provide electric energy. It is a high-performance battery with long life, high safety, high energy density and other advantages, so it is widely used in many fields.

Here are some common applications:
Electric vehicles: Because LiFePO4 batteries have high energy density and long life, they are widely used in vehicles such as electric vehicles and hybrid vehicles to provide power for electric vehicles.
Solar energy storage system: The solar energy storage system mainly uses energy storage batteries to store the electric energy collected by solar panels during the day for use at night or on cloudy days. LiFePO4 batteries are an ideal choice for solar energy storage systems due to their long life and high energy density.
UPS power supply: UPS (uninterruptible power supply) is mainly to avoid power outages caused by power interruptions. By storing electrical energy in batteries, it provides backup power during power outages. LiFePO4 battery has become a commonly used battery for UPS power supply due to its long life and high safety.
UAV: LiFePO4 battery is widely used in the power system of UAV due to its high discharge rate and long life.
In conclusion, LiFePO4 battery has various advantages and can meet the needs of many applications, so it has been widely used in many fields.

Longevity and Reliability: The Durability of LiFePO4 Battery Technology

LiFePO4 batteries are known for their exceptional durability and long lifespan. These batteries can endure thousands of charge-discharge cycles while maintaining their performance and capacity. With their robust construction and stable chemistry, LiFePO4 batteries provide a reliable and dependable energy storage solution for a wide range of applications.

Optimizing Electric Mobility: LiFePO4 Batteries in Electric Vehicles

LiFePO4 batteries are driving the electrification of transportation with their exceptional performance and reliability. These batteries offer high energy density, allowing for longer driving ranges in electric vehicles. With their fast-charging capabilities and extended cycle life, LiFePO4 batteries contribute to the efficiency and viability of electric mobility, reducing carbon emissions and promoting sustainable transportation solutions.

User Reviews

What users say about FUNSONG

I am very satisfied with the products of this lithium battery factory. Their batteries are stable and reliable in quality and durable in capacity, which fully meet our needs. In the process of cooperating with them, their after-sales service is also very timely, able to respond to our needs in a timely manner, and actively solve problems.


I once bought a batch of batteries from this lithium battery factory, but found that the battery capacity decays quickly during use, and the performance is not as expected. Although the customer service staff were very nice, they did not solve our problem. So for this manufacturer, I am not very satisfied.


Our company has been cooperating with this lithium battery factory, their product quality is stable and reliable, and the delivery time is timely. In the long-term cooperation, we have also established a good cooperative relationship. They can provide customized services according to our needs, which makes us very satisfied.


The battery performance of this lithium battery factory is very stable, but the price is slightly higher than other manufacturers. However, considering the product quality and after-sales service are excellent, we are willing to pay for this quality. At the same time, this manufacturer also attaches great importance to environmental protection. Their production process can effectively reduce environmental pollution, which makes us more willing to cooperate with them.

Frequently Asked Question

Do you have any question?

LiFePO4 batteries offer several advantages. They have a longer lifespan compared to other lithium-ion batteries, typically lasting over 2,000 charge cycles. They exhibit high thermal stability and are less prone to thermal runaway or fire hazards. Additionally, LiFePO4 batteries have a higher energy density, allowing for increased energy storage capacity and improved overall efficiency.

LiFePO4 batteries play a crucial role in renewable energy storage systems. Their high energy density and long cycle life make them ideal for capturing and storing energy generated from renewable sources like solar panels or wind turbines. By efficiently storing surplus energy, LiFePO4 batteries enable a reliable and consistent power supply, even during periods of low renewable energy generation.

Yes, LiFePO4 batteries are widely used in electric vehicles. Their high energy density allows for longer driving ranges, and their fast-charging capabilities reduce charging times significantly. Moreover, LiFePO4 batteries' excellent thermal stability and safety features make them a reliable and safe choice for EV applications.

LiFePO4 batteries are known for their long lifespan. With proper maintenance and usage, they can last up to 10 years or more, depending on the specific application. The extended cycle life of LiFePO4 batteries makes them a cost-effective choice for applications requiring long-term reliability and durability.

LiFePO4 batteries are increasingly used in portable electronics such as smartphones, laptops, and tablets. Their high energy density provides longer battery life for these devices, allowing users to stay connected and productive for extended periods. Additionally, the stable chemistry of LiFePO4 batteries ensures a safer and more reliable power source for portable electronics.

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