# Notification LED

> Monitoring the Battery Level and Charging State

Canonical page: [https://chrome-stats.com/d/jp.tmrks.android.notificationled](https://chrome-stats.com/d/jp.tmrks.android.notificationled)

## Overview

- **ID:** `jp.tmrks.android.notificationled`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** tmrks
- **Category:** TOOLS
- **Downloads:** 14,439
- **Version:** 0.9.40
- **Last updated:** 2025-08-31
- **First published:** 2015-05-18
- **Publisher country:** JP
- **Size:** 4.41 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=jp.tmrks.android.notificationled)
- **Website:** [https://81tmrks.blogspot.com/](https://81tmrks.blogspot.com/)
- **Privacy policy:** [https://81tmrks.blogspot.com/p/policies-notification-led.html](https://81tmrks.blogspot.com/p/policies-notification-led.html)

## Description

Notification LED is a Chrome extension that helps you monitor your device's battery level and charging state conveniently. It uses a color-coded LED system to represent different battery percentages: red for 20% or lower, magenta for 21-40%, yellow for 41-60%, blue for 61-80%, green for 81-99%, and turns off at 100%. 

During charging, the LED flashes to indicate the progress, and it turns off once charging is complete. This intuitive visual feedback ensures users are always aware of their battery status at a glance. Please note that running multiple extensions with similar features may interfere with its functionality.

## Rankings

- #492,120 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.WAKE_LOCK`
- `com.google.android.gms.permission.AD_ID`
- `jp.tmrks.android.notificationled.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/jp.tmrks.android.notificationled)