About 18 results
https://drivepatents.com/patents/964911 · 26 May 2026
A battery heating system includes: a temperature monitoring circuit configured to output a temperature monitoring signal; a voltage conversion circuit configured to receive a first voltage that is input by a power supply or a second voltage that is input b...
https://drivepatents.com/patents/1381893 · 30 Apr 2026
Provided are a charging method, a mobile terminal and a computer-readable storage medium. The method includes operations as follows. Battery aging information is acquired in a case where a battery meets a preset trigger condition, where the preset trigger ...
https://drivepatents.com/patents/1378300 · 29 Jan 2026
A battery configured to power a device includes a battery management unit (BMU). The BMU is configured to determine a fast charging handshake criteria based at least in part on a temperature of the battery and an aging condition of the battery. The BMU is ...
https://drivepatents.com/patents/1400518 · 10 Dec 2025
A charging method, the method includes: determining (S101) a current heating level of the terminal device in response to detecting that a terminal device is in a charging state; determining (S102) a target working mode of a charging integrated circuit of t...
https://drivepatents.com/patents/1366650 · 11 Jul 2024
A vehicle, system and a method of predicting a thermal runaway event in a battery pack. The vehicle includes a battery pack having a plurality of battery cells. The system includes a sensor and a processor. The measures a parameter of a battery cell of a b...
https://drivepatents.com/patents/970590 · 3 Sep 2014
The present invention is applicable to the field of charging circuits and provides a charging circuit and a charger, where the charging circuit includes a temperature detection unit, a charging unit, and a control unit. In the present invention, the chargi...
https://drivepatents.com/patents/971873 · 30 Jul 2014
A temperature control system for a battery in an energy storage system is disclosed. In one aspect, the temperature control system includes a circuit configured to determine that the temperature of the battery has been maintained below a normal operation t...
https://drivepatents.com/patents/974373 · 28 May 2014
The present invention relates to a battery pack. The battery pack includes a plurality of battery cells arranged side-by-side, a lead plate electrically connecting the plurality of battery cells, a protection circuit module electrically connected with the ...
https://drivepatents.com/patents/982206 · 6 Nov 2013
A charging apparatus for charging a battery includes: a control unit that obtains information indicating a status of the battery from the battery and controls to permitting or prohibiting charging the battery depending on whether or not the obtained inform...
https://drivepatents.com/patents/983181 · 23 Oct 2013
A method for controlling charge of a battery includes: when charging a battery, monitoring a temperature of the battery in real time, and acquiring a corresponding dynamic factor according to the temperature of the battery, wherein the dynamic factor is us...