1. Energy density: The energy density of ternary lithium is about 1.7 times that of lithium iron phosphate, so the volume and weight of ternary lithium batteries will be smaller than those of lithium iron phosphate batteries, and the car load will be smaller.

2. Safety performance: lithium iron phosphate battery will perform better in acupuncture test, and in high temperature environment, the stability will be much better than ternary lithium battery, which also means that ternary lithium battery naturally The ratio is larger.

3. Service life: During the process of power decay from 100% to 80%, the charge-discharge cycle life of lithium iron phosphate battery can reach more than 3500 times, while the ternary lithium battery is only about 2500 times. And under the same number of cycles, the remaining capacity of the lithium iron phosphate battery will be more than that of the ternary lithium battery.

4. Low temperature performance: The limit operating temperature of the lithium iron phosphate battery is minus 20 degrees, while the ternary lithium battery is minus 30 degrees, and in the same low temperature environment, the attenuation of the lithium iron phosphate battery will be higher than that of the ternary lithium battery.

Ternary lithium batteries and lithium iron phosphate batteries have their own advantages. If the price is almost the same, you can choose according to the car environment. If the local climate is relatively cold, then choose a ternary lithium battery. Because of the good low temperature performance of the ternary lithium battery, even in the weather of minus 20 degrees, the heating performance can still reach more than 70%.

On the contrary, if the local climate is hot, then you can choose lithium iron phosphate batteries. Because the lithium iron phosphate battery has good heat resistance, the thermal runaway temperature can reach more than 800 degrees, and spontaneous combustion basically does not occur in hot areas. The thermal runaway temperature of lithium batteries is only about 200 degrees, which is a little dangerous for hot areas.

As for the service life, the lithium iron phosphate battery will indeed be longer than the ternary lithium battery, but there is no need to worry about it. Because for family cars, whether it is a ternary lithium battery or a lithium iron phosphate battery material, the rated life of the power battery is far from the actual user's usage habits.

If you have any requirements or any kind of query regarding the Lithium battery solutions for your applications, feel free to communicate with our dedicated team at any time at marketing@everexceed.com.