LiFePO4 battery is currently one of the safest lithium-ion batteries. The LiFePO4 battery safety is great and mainly reflected in the chemical properties and internal structure, which can make LiFePO4 batteries have high-risk resistance. Some collisions and squeezing will not cause too much impact on the LiFePO4 battery, even if it is punctured, it is limited to smoke to the greatest extent, and will not catch fire or explode.