# Smart Battery monitor

> Smart battery monitor can be used with Lead Acid, LiFePO4, and AGM batteries.

Canonical page: [https://chrome-stats.com/d/ej.smart.battery.monitor](https://chrome-stats.com/d/ej.smart.battery.monitor)

## Overview

- **ID:** `ej.smart.battery.monitor`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** E&J Technology Group Co., Ltd.
- **Category:** TOOLS
- **Downloads:** 5,222
- **Version:** 1.0.6
- **Last updated:** 2026-08-20
- **First published:** 2022-05-25
- **Publisher country:** CN
- **Size:** 5.49 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=ej.smart.battery.monitor)
- **Website:** [http://www.batterycoulometer.com](http://www.batterycoulometer.com/)
- **Privacy policy:** [https://www.freeprivacypolicy.com/live/83f74abf-d7ad-4ff4-97f3-b6a9b6ccc41f](https://www.freeprivacypolicy.com/live/83f74abf-d7ad-4ff4-97f3-b6a9b6ccc41f)

## Description

"Smart Battery Monitor" is an Android app designed to effectively display the charge status and consumption of Lead Acid, LiFePO4, and AGM batteries. It provides real-time measurements of voltage, current, and capacity, allowing users to monitor battery performance via their phone. The app estimates how long the battery will last and offers insights on power consumption and replenishment, making it an ideal tool for RV, marine, and car batteries.

## Rankings

- #704,151 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `ej.smart.battery.monitor.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/ej.smart.battery.monitor)