Method and device for displaying SOC of battery, and electronic equipment thereof
US10317470B2 · kind B2 · utility
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4References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 12, 2014 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Nov 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0048
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and device for displaying SOC of a battery, and electronic equipment are provided. The method includes: an initial voltage and initial SOC of the battery are acquired; a current voltage and current SOC of the battery in a current state are acquired after charging or discharging the battery for a preset time; and if the ratio of the current voltage to the initial voltage meets a first preset condition and the ratio of the current SOC to the initial SOC meets a second preset condition, the current voltage and the current SOC are displayed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.