By hqt
A newer, more affordable, and safer Lithium Ion battery technology called Lifepo4. It is frequently utilized in electric vehicles, medical equipment, and solar panels. An example of a Lithium Ion battery is a 12V LiFePO4 battery. Compared to other Li-ion batteries, it has a higher energy density, a lower rate of self-discharge, a higher level of safety, and a longer lifespan. A phosphate-based electrolyte, a lithium iron phosphate cathode, and a graphite anode are the components of a Lifepo4 battery. LiFePO4 batteries' cathodes differ from Li-ion batteries' cathodes, comprised of LiCoO2. Due to the hazardous metal cobalt being used in the harmful electrode material of LiCoO2 batteries, the former is safer.
Also known as:
LiFP and LFP batteries are other names for lifepo4 batteries.
Since LiFePO4 batteries have many benefits, they are frequently incorporated into and used in everyday consumer electrical goods like electric cars, vacuum cleaners, energy storage, etc. Through these benefits, it can offer cities services such as high-quality lighting and safety.
While lead-acid battery charging efficiency is only 60%, 12V LiFePo4 battery charging efficiency can reach 100%. The LiFePo4 battery's charging efficiency is 60% more than that of lead-acid batteries if there is a 100-watt solar panel and, assuming that adequate sunshine lasts for 5 hours every day, there are 5 hours of electricity stored in the LiFePo4 battery and 230 hours in the lead-acid battery.
LiFePO4 batteries can discharge 100% at room temperature and have a steady discharge voltage. The maximum depth of discharge for a lead-acid battery is between 60 and 70%. The performance of a lead-acid battery during a charge is roughly 60% that of a LiFePO4 battery, and the energy discharged can only release 60% of its energy. The power-supplying time for the LiFePO4 battery system is thus 2.8 times longer than its built-in lighting system for lead-acid batteries in practical applications with the same LED power and brightness.
Compared to lead-acid batteries, LiFePO4 batteries have a volume ratio of up to 100 WH/L. It is more installation-independent in terms of space. LiFePO4 batteries weigh only half as much as lead-acid batteries while having the same capacity.
The LiFePO4 battery has a working temperature range of -20 °C to 60 °C to function correctly in both the scorching sun and the cold. Due to the strong P-O chemical bond in iron phosphate, a LiFePO4 battery will not release active oxygen and will not show signs of thermal runaway even at temperatures as high as 500 °C.
In other words, the service time will be more than ten years, but lead-acid batteries need to be changed in roughly two years; after 2000 cycles, LiFePO4 batteries' capacity is still at more than 80% of their nominal capacity. When LiFePO4 batteries are charged and discharged, the cathode lithium iron phosphate and negative graphite change volume in opposite directions, the batteries overall volume doesn't change, and the diaphragm isn't put under as much pressure. This increases battery safety and cycle life.
Lead-acid batteries must be recharged for three months during storage, or else they must be discarded; in contrast, LiFePO4 batteries have good storage performance and can be kept in storage for up to three years without needing to be recharged or maintained. Considerable labour cost savings while being pollution-free. The magnitude of the charge states self-discharge can be used to gauge the storage capacity of lithium-ion batteries. In general, recoverable and non-recoverable capacity make up for the capacity loss from self-discharge. The performance of LiFePO4 batteries for storage is excellent, with a monthly self-discharge rate of roughly 2% and a capacity recovery rate of 98% or higher.
A lead-acid 12V LiFePO4 battery provides a lot of beneficial characteristics. They function well at low temperatures, which makes them very helpful in regions with cold climates. They are also helpful in electric vehicles, solar power systems, and other situations when you need to store a lot of energy yet have limited room. For a good reason, lifepo4 batteries are gaining popularity. They offer many beneficial qualities and are reasonably practical to employ in various applications. For many applications, JIEYObattery batteries fulfil or exceed the majority of criteria. We provide premium goods at affordable pricing. Batteries are simple to install, and we offer helpful customer support. Purchase yours right away to enjoy the advantages of this fantastic tool. Get yours today!
