Expo Docs MCP Server

--- title: Battery description: A library that provides battery information for the physical device, as well as corresponding event listeners. sourceCodeUrl: https://github.com/expo/expo/tree/sdk-52/packages/expo-battery packageName: expo-battery iconUrl: /static/images/packages/expo-battery.png platforms: ["android", "ios*", "web"] --- `expo-battery` provides battery information for the physical device (such as battery level, whether or not the device is charging, and more) as well as corresponding event listeners. ## Installation ## Usage ```jsx const batteryLevel = useBatteryLevel(); return ( <View style={styles.container}> <Text>Current Battery Level: {batteryLevel}</Text> </View> ); } const styles = StyleSheet.create({ container: { flex: 1, marginTop: 15, alignItems: 'center', justifyContent: 'center', }, }); ``` ## API ```js ```