A negative electrode sheet (100), a battery (1000), and an electricity-consumption device (2000) are disclosed. The negative electrode sheet (100) includes a current collector (20) and a negative active material layer (10). When a state of charge of a batt...

A negative electrode sheet (100), a secondary battery (1000), and an electricity-consumption device (2000) are provided. The negative electrode sheet (100) includes a negative active material layer (10). Heat release Q of the negative active material layer...

Provided are a top cover assembly, a secondary battery, a battery module, and an electricity-consumption device. The top cover assembly includes a top cover plate, a lower plastic component, a pole, an upper plastic component, a press ring, and a seal ring...

A method for remotely solving thermal runaway and related products are provided in implementations of the disclosure. The method is applied to a user terminal in a system for remotely solving thermal runaway, and include the following. At least one monitor...