About 106 results
https://drivepatents.com/patents/1386114 · 1 Apr 2026
An end cover assembly, an energy-storage apparatus, and an electricity-consumption device are provided in the present disclosure. The end cover assembly includes an upper cover, a lower plastic member, a first terminal-post, and a first pressing ring. The ...
https://drivepatents.com/patents/1398229 · 27 Aug 2025
This application provides a battery apparatus, a method for controlling a battery apparatus to exhaust gas, and an energy storage device, and relates to the field of battery technologies. The battery apparatus includes a protection housing, at least one ba...
https://drivepatents.com/patents/1392128 · 11 Jun 2025
An electrode for a lithium secondary battery includes an electrode current collector, an electrode active material layer formed on at least one surface of the electrode current collector and including electrode active material particles, and a lithium salt...
https://drivepatents.com/patents/1394676 · 19 Feb 2025
The present disclosure provides a fluoride ion battery comprising a negative electrode active material that can exhibit high charge-discharge capacity, as well as a method for producing it. The fluoride ion battery of the disclosure has LaC as the negative...
https://drivepatents.com/patents/956662 · 21 Oct 2015
An electrolytic solution for a fluoride ion battery (10) includes: a fluoride salt; and an alcohol material that has one OH group, and in which a molar ratio of the alcohol material is more than 1 with respect to fluoride ions of the fluoride salt.
https://drivepatents.com/patents/960969 · 6 May 2015
This invention provides a method for producing a non-aqueous electrolyte secondary battery. The method comprises constructing a battery cell that comprises a positive electrode comprising a positive electrode active material, a negative electrode comprisin...
https://drivepatents.com/patents/966097 · 17 Dec 2014
A positive electrode active material according to the present invention includes: center cores (51) containing a composite oxide containing alkali metal or alkali earth metal; and eutectic layers (52) containing a eutectic substance composed of at least tw...
https://drivepatents.com/patents/967254 · 19 Nov 2014
Disclosed is an electrode assembly including a plurality of alternately arranged cathode and anode plates, a separator interposed between the cathode plate and the anode plate, a plurality of cathode tabs respectively formed on the cathode plates, a plural...
https://drivepatents.com/patents/967465 · 12 Nov 2014
Provided is a cathode including a cathode current collector, a cathode tab protruding from the cathode current collector, and an insulation layer coated with an insulating material on the cathode tab, and a secondary battery including the cathode. [0002] S...
https://drivepatents.com/patents/968429 · 22 Oct 2014
An electrode lead is applied as a part of at least one of a cathode lead and an anode lead of a secondary battery and includes a first metal plate and a second metal plate spaced apart from each other with a gap therebetween and having coating layers forme...