WatchPower Wi-Fi

It is an android mobile application which monitor inverter via Wi-Fi module.

BLE FW · wifiapp.volfw.watchpower

5.0 out of 5 (1 rating) 100K+ downloads v1.4.5.2 11.2 MB Android 5.0+ PEGI 3 · Everyone

Download APK 11.2 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.4.5.2 (26)
Updated: Jul 14, 2026 (3 months ago)
APK size: 11.2 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Apr 24, 2021 (at least)
Permissions: 19 (6 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

WatchPower Wi-Fi is an app by BLE FW in the Tools category, listed since at least April 2021. It has no native code, so it runs on any Android processor.

Since version 1.4.1.2, the minimum Android version rose from 4.4 to 5.0. It asks for 19 permissions, 6 of them sensitive, including camera, approximate location and read shared storage. Compared with version 1.4.1.2, it adds 1 new permission: “Foreground service data sync”.

What's new in v1.4.5.2

Support BLE Wi-Fi Config

Description

From the listing uploaded by “appupdater”.

WatchPower is an android mobile monitoring application which can monitor off-grid inverters via Wi-Fi module. Here are the application uses: 1. Display device status during normal operation. 2. Configure device setting after installation. 3. Notify user when a warning or alarm happened. 4. Allow user record device data history.

Version history

2 versions are listed, going back to v1.4.1.2. Since v1.4.5.2 it requires Android 5.0+.

v1.4.5.2 LATEST Jul 14, 2026 11.2 MB TRUSTED v1.4.1.2 Jul 11, 2026 11.3 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jul 14, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Jul 14, 2026
Validated against Google Play Jul 14, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)B9:52:39:DF:6F:4D:4A:BF:4F:C5:20:30:D0:9F:95:32:26:F0:9C:A0
File MD53e3840022b5a4716420e873ace452801
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (19)

WatchPower Wi-Fi requests 19 permissions, 6 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Bluetooth advertise Sensitive android.permission.BLUETOOTH_ADVERTISE
Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Access location extra commands android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
Change wifi multicast state android.permission.CHANGE_WIFI_MULTICAST_STATE
Change wifi state android.permission.CHANGE_WIFI_STATE
Control vibration android.permission.VIBRATE
Foreground service data sync android.permission.FOREGROUND_SERVICE_DATA_SYNC
Full network access android.permission.INTERNET
Mount unmount filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS
Ohos approximately location (custom) ohos.permission.APPROXIMATELY_LOCATION
Ohos location (custom) ohos.permission.LOCATION
Ohos location in background (custom) ohos.permission.LOCATION_IN_BACKGROUND
Run foreground services android.permission.FOREGROUND_SERVICE
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Location android.hardware.location
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

WatchPower Wi-Fi APK: questions and answers

Is there a version of WatchPower Wi-Fi for older Android phones?

The current version needs Android 5.0 or later. Version 1.4.1.2 is the newest listed build that installs on Android 4.4 and later. Get version 1.4.1.2 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the WatchPower Wi-Fi APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 3e3840022b5a4716420e873ace452801.