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Lithium Battery

Lithium iron phosphate (LiFePO4) battery, refers to the lithium-ion battery that uses lithium iron phosphate as the positive electrode material. Why lithium iron phosphate batteries can defeat other batteries and set off a lithium battery storm? Compared with ternary batteries and lead-acid batteries, there are some advantages as followed.

QH Lithium Battery

High-Temperature Resistance

Lithium iron phosphate battery has better high-temperature performance and can withstand high temperatures of 350°C - 500°C, while lithium manganate or lithium cobalt oxide is usually only about 200°C. This makes it less prone to explosion and safer.

Long Service Life

The cycle life of lithium iron phosphate batteries is longer than that of ternary and lead-acid batteries. In theory, the ternary lithium battery can reach 2000 times, and when applied 1000 times, the capacity will decay to 60%. And that of lead-acid battery is usually only about 300-350 times. The real-life lithium iron phosphate battery is 2000 times while there is still 95% capacity, and its conceptual cycle life is more than 6000 times. You know, longer service life means less battery replacement costs.


Environmentally Friendly

The LiFePO4 battery is green energy posing no toxic, no pollution to the environment. Compared with ternary batteries, lithium iron phosphate batteries do not contain cobalt and other precious elements. The price of raw materials is low, and phosphorus and iron are rich in resources on the earth, so there will be no shortage of raw materials. Compared with lead-acid batteries, lithium iron phosphate batteries do not contain any heavy metals and are pollution-free in production and use.

Large Capacity

The monomer can be made into 5Ah-1000ah (1Ah = 1000mah), while the 2V monomer of lead-acid battery is usually 100Ah- 150Ah, with a small variation range. It reduces your worries about battery life.

Light Weight

The volume of lithium iron phosphate battery with the same capacity is 2/3 of the volume and 1/3 of the weight of the lead-acid battery. LiFePO4 batteries can bring in an apparent volume and weight saving for your equipment.

Fast Charging

The starting current of lithium iron phosphate battery can reach 2C to realize large rate charging. The current of the lead-acid battery is generally required to be between 0.1C- 0.2C, which can not achieve fast charging performance.

No Maintenance Cost

Although the cost of the lead-acid battery is lower than that of the lithium iron phosphate battery because of its cheap material, it is less economical than the lithium iron phosphate battery in service life and daily maintenance. The practical application results show that the cost performance of the lithium iron phosphate battery is more than 4 times that of lead-acid. 


QH Tech LFP batteries can be used in scenarios including RV travel, solar energy storage systems, ocean travel, golf carts, electric equipment, and more. And has a long cycle of life and safety assurance. We provide factory-price products to ensure super cost-effective.

Best Choice

There is no doubt that lithium iron phosphate battery is your right choice from the perspective of safety, environmental protection, and total long-term cost. If you want to know more about lithium iron phosphate batteries, please contact us.