| abstract |
The invention discloses a fireproof lithium-ion battery module. As an electrical energy storage device, the module includes a housing, multiple lithium-ion cells in parallel or in series, circulating coolant, and other auxiliary components. The circulating coolant is non-flammable and insulating, and has the function of isolating air, so when a single lithium-ion unit breaks or leaks, it will not react with the air, nor with the coolant. Circulating the coolant reduces the risk of a battery module catching fire after experiencing physical damage, and it helps keep the temperature of the entire battery module constant. |