logo
Send Message
Products
NEWS DETAILS
Home > News >
What are the advantages of LiFePo4 battery?
Events
Contact Us
86-0755-2708-2120
Contact Now

What are the advantages of LiFePo4 battery?

2024-11-22
Latest company news about What are the advantages of LiFePo4 battery?

What is lithium iron phosphate battery?

Lithium iron phosphate battery, is a lithium ion battery using lithium iron phosphate (LiFePO4) as the positive electrode material, carbon as the negative electrode material, the rated voltage of the single is 3.2V, the charging cut-off voltage is 3.6V~3.65V.
Lithium iron phosphate battery has the advantages of high operating voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect.As a new type of high-performance battery, its safety and cycle life have far exceeded traditional lead-acid batteries, and can be widely used in UPS, solar LED lights, golf carts, electric vehicles, energy storage systems and other fields.

latest company news about What are the advantages of LiFePo4 battery?  0

The Benefits of LiFePO4 Battery

1.Higher energy density

It is reported that the energy density of the square aluminum shell lithium iron phosphate battery produced in 2018 is about 160Wh/kg, and some excellent battery manufacturers can probably achieve the level of 175-180Wh/kg in 2019, and some powerful manufacturers use the lamination process and the capacity is larger, or can achieve 185Wh/kg.

 

2.Long cycle life

Lithium iron phosphate battery 1C cycle life generally up to 2000 times, or even more than 3500 times, and for the energy storage market requirements to reach more than 4000-6000 times, to ensure 5-10 years of service life, higher than the ternary battery cycle life of more than 1000 times, and long life lead-acid battery cycle life of about 300 times.

 

3.Good safety performance

The electrochemical performance of the cathode material of lithium iron phosphate battery is relatively stable, which determines that it has a stable charging and discharging platform, therefore, the structure of the battery will not change during the charging and discharging process, will not burn and explode, and even in short circuit, overcharge, extrusion, needling and other special conditions, it is still very safe.

 

4.Low self-discharge rate

‌The self-discharge rate of lithium iron phosphate batteries is low, usually between 1% and 9% per month, the specific value is affected by a variety of factors ‌. The self-discharge rate is an important indicator to measure the degree of capacity reduction when the battery is idle or stored. The self-discharge rate of lithium iron phosphate batteries is low, which is due to its excellent electrochemical performance. At high temperatures, the self-discharge rate of the battery may increase because the high temperature will accelerate the chemical reaction inside the battery ‌.
 
Influencing factors of self-discharge rate
‌Use environment ‌ : The high temperature environment will accelerate the chemical reaction inside the battery, resulting in an increase in the self-discharge rate.
Storage temperature ‌ : The higher the storage temperature, the higher the self-discharge rate of the battery.
Number of cycles ‌ : As the number of battery cycles increases, the self-discharge rate may also change.
Manufacturing process ‌ : The manufacturing process of the battery will also affect its self-discharge rate ‌.

 

5.Light weight

Lithium iron phosphate batteries in the same capacity, the lighter weight is better. ‌ This is because a lighter weight battery generally means it has a higher energy density and is able to store more energy in the same volume, providing a longer range ‌.

 

6.No memory effect

Lithium iron phosphate battery has no memory effect, can be charged at any time, will not affect the battery capacity because of incomplete charging .

 

7.Fast charging

Lithium batteries support more efficient charging technology, usually faster than lead-acid batteries, which can greatly save charging waiting time, especially suitable for industries and scenarios with efficient operation

 

8.Good high temperature performance ‌

Lithium iron phosphate batteries have a wide operating temperature range and can work normally between -20 ° C and 75 ° C, while other types of lithium batteries such as lithium manganate and lithium cobaltate have a narrower operating temperature range ‌.
 

 

Products
NEWS DETAILS
What are the advantages of LiFePo4 battery?
2024-11-22
Latest company news about What are the advantages of LiFePo4 battery?

What is lithium iron phosphate battery?

Lithium iron phosphate battery, is a lithium ion battery using lithium iron phosphate (LiFePO4) as the positive electrode material, carbon as the negative electrode material, the rated voltage of the single is 3.2V, the charging cut-off voltage is 3.6V~3.65V.
Lithium iron phosphate battery has the advantages of high operating voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect.As a new type of high-performance battery, its safety and cycle life have far exceeded traditional lead-acid batteries, and can be widely used in UPS, solar LED lights, golf carts, electric vehicles, energy storage systems and other fields.

latest company news about What are the advantages of LiFePo4 battery?  0

The Benefits of LiFePO4 Battery

1.Higher energy density

It is reported that the energy density of the square aluminum shell lithium iron phosphate battery produced in 2018 is about 160Wh/kg, and some excellent battery manufacturers can probably achieve the level of 175-180Wh/kg in 2019, and some powerful manufacturers use the lamination process and the capacity is larger, or can achieve 185Wh/kg.

 

2.Long cycle life

Lithium iron phosphate battery 1C cycle life generally up to 2000 times, or even more than 3500 times, and for the energy storage market requirements to reach more than 4000-6000 times, to ensure 5-10 years of service life, higher than the ternary battery cycle life of more than 1000 times, and long life lead-acid battery cycle life of about 300 times.

 

3.Good safety performance

The electrochemical performance of the cathode material of lithium iron phosphate battery is relatively stable, which determines that it has a stable charging and discharging platform, therefore, the structure of the battery will not change during the charging and discharging process, will not burn and explode, and even in short circuit, overcharge, extrusion, needling and other special conditions, it is still very safe.

 

4.Low self-discharge rate

‌The self-discharge rate of lithium iron phosphate batteries is low, usually between 1% and 9% per month, the specific value is affected by a variety of factors ‌. The self-discharge rate is an important indicator to measure the degree of capacity reduction when the battery is idle or stored. The self-discharge rate of lithium iron phosphate batteries is low, which is due to its excellent electrochemical performance. At high temperatures, the self-discharge rate of the battery may increase because the high temperature will accelerate the chemical reaction inside the battery ‌.
 
Influencing factors of self-discharge rate
‌Use environment ‌ : The high temperature environment will accelerate the chemical reaction inside the battery, resulting in an increase in the self-discharge rate.
Storage temperature ‌ : The higher the storage temperature, the higher the self-discharge rate of the battery.
Number of cycles ‌ : As the number of battery cycles increases, the self-discharge rate may also change.
Manufacturing process ‌ : The manufacturing process of the battery will also affect its self-discharge rate ‌.

 

5.Light weight

Lithium iron phosphate batteries in the same capacity, the lighter weight is better. ‌ This is because a lighter weight battery generally means it has a higher energy density and is able to store more energy in the same volume, providing a longer range ‌.

 

6.No memory effect

Lithium iron phosphate battery has no memory effect, can be charged at any time, will not affect the battery capacity because of incomplete charging .

 

7.Fast charging

Lithium batteries support more efficient charging technology, usually faster than lead-acid batteries, which can greatly save charging waiting time, especially suitable for industries and scenarios with efficient operation

 

8.Good high temperature performance ‌

Lithium iron phosphate batteries have a wide operating temperature range and can work normally between -20 ° C and 75 ° C, while other types of lithium batteries such as lithium manganate and lithium cobaltate have a narrower operating temperature range ‌.
 

 

Sitemap |  Privacy Policy | China Good Quality Home Battery Energy Storage Supplier. Copyright © 2023-2025 Shenzhen Yunfan Power Technology Co., Ltd. . All Rights Reserved.