PowerMon X lets you discover, connect to PowerMon Bluetooth battery monitors, and view live data with charts and statistics. It supports the full PowerMon line across firmware generations, including a temperature controller. Not ranked in top lists, the app shows steady engagement with 500+ total downloads and 14 in the last 30 days, and a rating of 4.43 from 7 ratings.
Pros & Cons
Real-time Bluetooth device management
Live data display with charts and statistics
Supports latest devices and firmware generations
Temperature controller integration
Not ranked in top lists
Modest overall downloads (500+ total) and limited activity in the last 30 days
PowerMonX is a tools app developed by Thornwave Labs Inc..
Download Statistics
PowerMonX has been downloaded 790 times. In the last 30 days, the app was downloaded 14 times.
User Ratings
PowerMonX is rated 4.50 out of 5 stars. The rating is based on 8 ratings.
App Information
PowerMonX is FREE to download. The APK download size is 6.38 MB. The latest version available is 1.60. The last update was on May 2, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play January 2022.
Description
PowerMon X is a powerful tool that allows to discover, connect, display live data, display statistics, chart logged data, configure, and manage the entire PowerMon line of Bluetooth LE battery monitors from Thornwave Labs. The application requires at least one PowerMon device which can be purchased online from our store. Please visit us online! The PowerMon X app is the reincarnation of the PowerMon app and adds redesigned log data charts, improved screens, compatibility with the newest mobile devices and operating systems and compatibility with a new generation of devices and firmware with improved functionality, a temperature controller, new features and improved performance.
Recent changes: Updated data graph library. Fixed various bugs. Updated wording for user prompts.
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Not a gentle intro to off-grid solar, but if you have installed a Power Mon BLE device in your system, this is a must-have well engineered app. You will learn a lot more about your batteries and how they live. Steep learning curve but well worth it.
★★★★★Joe N· Aug 7, 2025
When we upgraded our Nor cold fridge with a JC Refrigeration 12volt compressor unit, we also installed two 100ah LiOn Fe 100ah batteries. I became obsessed with monitoring our power consumption when offshore power, and charging the new batteries when on shore power or from the rv engine. The Pokemon gave us what we needed. I could check the app for state-of-charge and historical data. We found the range to be 250+ feet. Conevient.
Google Play Rankings for PowerMonX
This app is not ranked
Technologies used by PowerMonX
PowerMonX is requesting 9 permissions and we don't have library information (yet).
We haven't collected library information for this app yet. You can use the AppBrain
Ad Detector app to detect libraries in apps installed on your device.
Trust & Safety: The app requests location (coarse and fine) and Bluetooth permissions, plus Internet access and a dynamic receiver not exported permission. These permissions align with Bluetooth device discovery and management, but users should review privacy practices and how location data may be used.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
