# TOPDON BatteryLab

> Utilities

Canonical page: [https://chrome-stats.com/d/id6462673217](https://chrome-stats.com/d/id6462673217)

## Overview

- **ID:** `id6462673217`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** HK TOPDON TECHNOLOGY Co., LIMITED
- **Category:** Utilities
- **Rating:** 2.50 / 5 (13 ratings)
- **Version:** 3.50.002
- **Last updated:** 2026-04-16
- **First published:** 2023-08-25
- **Size:** 188 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/topdon-batterylab/id6462673217)
- **Privacy policy:** [https://plat.topdon.com/topdon-plat/out-user/baseinfo/template/getById/773](https://plat.topdon.com/topdon-plat/out-user/baseinfo/template/getById/773)

## Description

BatteryLab is a comprehensive battery testing application that connects to your device for battery testing, charging, and other functions.

1. Calculate the battery life and voltage.
2. Inspect the car generator.
3. Add multiple devices for management at the same time.
4. Quickly connect the device and perform battery testing.
5. Generate a test report with one click and view it at any time.

## Rankings

- #384,681 — Overall

## Review summary

BT20 compatibility is a recurring positive when it connects, but many users report critical app failures. The top concerns are device discovery failures, unstable connections that drop and interrupt charging, and registration/activation problems that block use. A few reviewers mention English localization gaps and dissatisfaction with older software, but the core issues center on reliability of the connection and getting past account setup.

### Pros

- Instant connection and proper test execution when paired with the BT20 tester.
- The app delivers the expected test results when used with BT20.

### Cons

- Device discovery/connection failures: the app often cannot detect or find the Bluetooth device.
- Connection instability: connections drop or require resets, interrupting charging/test sessions.
- Registration/Account creation issues: registration/activation often fails or is not usable.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6462673217)