1# OH_BatteryInfo 2 3<!--Kit: Basic Services Kit--> 4<!--Subsystem: PowerManager--> 5<!--Owner: @zhang-yinglie; @volcano_wang--> 6<!--Designer: @wangyantian0--> 7<!--Tester: @alien0208--> 8<!--Adviser: @w_Machine_cc--> 9 10## Overview 11 12Provides APIs for obtaining battery information. 13 14**System capability**: SystemCapability.PowerManager.BatteryManager.Core 15 16**Since**: 13 17## Files 18 19| Name| Description| 20| -- | -- | 21| [ohbattery_info.h](capi-ohbattery-info-h.md) | Declares the battery APIs that are used to obtain the current battery capacity and power supply type and define common battery events.| 22