Disclosed herein is an apparatus for removing lithium-ion battery gas, which is used to remove gas generated during an activation process of a lithium-ion battery. The apparatus includes an ultrasonic vibration unit configured to apply ultrasonic waves to ...

Aspects of the disclosure include lithium-ion cells with gas adsorbers and methods of manufacturing the same. An exemplary vehicle includes an electric motor and a battery pack electrically coupled to the electric motor. The battery pack includes a battery...

The present disclosure refers to a battery cell (10) for an electric vehicle, the battery cell comprising a cell housing (11), an electrochemical cell (30) encased by the cell housing (11), the electrochemical cell (30) comprising a first electrode (15) an...

An energy storage device according to an aspect of the present invention includes: an electrode assembly in which a positive electrode and a negative electrode are stacked with a separator interposed therebetween; an electrolyte solution; and a sealable ca...

The system has a set of cells (7) arranged in a battery housing (5). An absorption device (10) is connected to the battery housing by a support element e.g. frame (4) that is configured to absorb fluid escaped in the battery housing. The absorption device ...

A battery pack dehumidifier system for controlling the relative humidity within a battery pack enclosure is provided as well as a method of use. The system heats and reactivates desiccant contained within the battery pack at predetermined time intervals or...

Disclosed is a nonaqueous electrolyte battery including a battery element contained in an outer covering member composed of a laminated film and sealed therein by heat seal, and a gas absorbable material interposed between the outermost layer of the outer ...