About 75 results
https://drivepatents.com/patents/1392017 · 18 Feb 2026
The present invention relates to a cell balancing method and a battery system providing the method. The battery system according to one example of the present invention includes: a battery including a plurality of battery cells; a cell monitoring integrate...
https://drivepatents.com/patents/1398775 · 18 Feb 2026
This application provides a battery moduleincluding a cell assembly and a first circuit board. The cell assembly includes a plurality of battery cells. The plurality of battery cells are connected to the first circuit board. The plurality of battery cells ...
https://drivepatents.com/patents/1398376 · 11 Feb 2026
The present invention relates to a battery protection method and system, and relates to a method of classifying protection operations based on the possibility of occurrence of safety issues such as ignition/heating, and additionally implementing protection...
https://drivepatents.com/patents/1399195 · 11 Feb 2026
Disclosed are a battery rack, an energy storage system, and a data storage device, which are capable of safely storing a data recording unit from fire. The battery rack according to the present disclosure for achieving the above object includes: a pluralit...
https://drivepatents.com/patents/1400000 · 21 Jan 2026
Embodiments of the present application provide a battery, a power consuming apparatus, and a method and apparatus for manufacturing the battery. The battery comprises: a battery cell group (201) comprising a plurality of battery cells (20); a cooling syste...
https://drivepatents.com/patents/1388642 · 14 Jan 2026
Disclosed in the present application are a communication method for an energy storage system, and an energy storage system. The energy storage system comprises an energy storage unit, a sampling module and a communication module, wherein the sampling modul...
https://drivepatents.com/patents/1391282 · 14 Jan 2026
A battery rack management apparatus according to an embodiment disclosed herein includes: a plurality of power switches respectively connected to a plurality of battery racks; and a control unit configured to turn on at least one of the plurality of power ...
https://drivepatents.com/patents/1395268 · 7 Jan 2026
Communications controller (15) is provided operable to receive and process measurements of battery cells (22-1... 22-N) of a battery system received from monitoring devices (10-1... 10-N). Monitoring devices (10-1... 10-N) may each comprise: one or more se...
https://drivepatents.com/patents/1393674 · 31 Dec 2025
A battery system includes a plurality of battery packs - each of the plurality of battery packs including a plurality of battery cells -; a plurality of slave battery management systems (BMSs) managing the plurality of battery packs with respect to each of...
https://drivepatents.com/patents/1392970 · 17 Dec 2025
Provided are a waterproof assembly for an energy storage device (1000), and the energy storage device (1000). The waterproof assembly comprises a boss (40) and a wire harness cover (30), wherein the boss (40) is arranged on an outer wall of a box body (10)...