Low-temperature performance refers to the working ability of the battery in a low-temperature environment. Low temperature performance is an important consideration for equipment used in cold areas.

    Lithium iron phosphate batteries have a large performance attenuation in low temperature environments. Under minus 20°C, lithium iron phosphate batteries can only release 54.94% of their capacity. This means that when using lithium iron phosphate batteries in cold areas, the battery life of the equipment will be greatly affected. Therefore, lithium iron phosphate batteries are not suitable for use in cold areas.

    In contrast, ternary lithium batteries have less performance attenuation in low temperature environments. Under minus 20°C, the ternary lithium battery can release 70.14% of its capacity. This makes ternary lithium batteries more suitable for use in cold areas, such as extreme environments such as the Arctic and Alpine.

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