Disclosed is a lithium ion battery. The lithium ion battery includes a positive electrode plate, a negative electrode plate and a separator. The positive electrode plate, the separator and the negative electrode plate are stacked successively and then woun...

The disclosure provides a battery, including a first electrode plate and a separator, the first electrode plate including a first current collector and a first coating located on a surface of the first current collector. The first coating is connected to t...

The disclosure provides a battery, including a first electrode plate and a separator, the first electrode plate including a first current collector and a first coating located on a surface of the first current collector. The first coating is connected to t...

The present disclosure provides a battery cell and a battery, wherein the battery cell comprises a battery cell body and a film casing. The film casing is wrapped around the exterior of the battery cell body. The battery cell body comprises a negative elec...

A battery is provided. A first conductive member is disposed within an accommodating cavity of the battery, and an insulating adhesive layer is disposed between the first conductive member and a bottom cover, and connects the first conductive member and th...

Disclosed are a separator and a lithium-ion battery including the separator. The separator includes a coating; the coating includes a first additive and a second additive, and a mass ratio of the first additive to the second additive ranges from 1:9 to 9:1...

Disclosed are a battery and an electronic device, including a housing, a sealing cover, and a battery cell. The housing has an accommodation cavity, and the battery cell is located in the accommodation cavity. The housing is provided with a liquid injectio...