battery_flutter

A Flutter plugin to retrieve the current battery level of the device on both Android and iOS.

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🔋 Features

• Get battery level as a percentage
• Supports both Android and iOS
• Simple API using MethodChannel

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🚀 Getting Started

1. Add dependency

In your pubspec.yaml:

dependencies:
  battery_flutter: ^0.0.1

Then run:

flutter pub get

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2. Import the plugin

import 'package:battery_flutter/battery_flutter.dart';

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3. Usage Example

final battery = BatteryFlutter();
int? batteryLevel = await battery.getBattery();
print('Battery level: $batteryLevel%');

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📱 Example App

A complete example is available in the example/ directory.

Run:

cd example
flutter run

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🧪 Example UI Widget

import 'package:flutter/material.dart';
import 'package:battery_flutter/battery_flutter.dart';

class BatteryWidget extends StatefulWidget {
  @override
  _BatteryWidgetState createState() => _BatteryWidgetState();
}

class _BatteryWidgetState extends State<BatteryWidget> {
  int? _batteryLevel;

  @override
  void initState() {
    super.initState();
    _loadBatteryLevel();
  }

  Future<void> _loadBatteryLevel() async {
    final battery = BatteryFlutter();
    final level = await battery.getBattery();
    setState(() {
      _batteryLevel = level;
    });
  }

  @override
  Widget build(BuildContext context) {
    return Center(
      child: Text('Battery Level: ${_batteryLevel ?? "Unknown"}%'),
    );
  }
}

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📦 Platform Support

Platform	Supported
Android	✅ Yes
iOS	✅ Yes
Web	❌ No
Windows	❌ No
macOS	❌ No
Linux	❌ No

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📄 License

This project is licensed under the MIT License.