Old versions are available for download to licensed users only.
You can download the version that was available on the download page on the day your license was issued, as well as subsequent versions.
To verify your eligibility, please upload your Bluetooth Battery Monitor license file:
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Version
Release Date
Supported Windows Versions
Key Changes
2.24.1
2026-03-18
Windows 11 21H2 to 25H2 Windows 10 22H2
New Device Support:
Apple Magic Keyboard/Mouse/Trackpad (USB-C)
Improvements:
Better Bluetooth LE device support
Reduced unnecessary polling.
Multiple battery support for one device
(e.g., TWS headphones that report battery information via the LE Battery Service).
2.23.2
2024-10-25
Windows 11 21H2 to 24H2 Windows 10 21H2 to 22H2
Bug Fix:
The "Purchase License..." menu item may not work in some cases.
HyperX Cloud Flight Wireless (new version) (USB dongle-based, VID:0951, PID:1723)
Corsair wireless devices supported by iCUE application
Note:
You need the Corsair iCUE application (version 4.31 or later) installed on your PC.
Some of the Corsair devices have been supported with direct device access. If you have such devices, you may see duplicate entries for them. If this happens, please manually hide one of them.
Feedback submission may fail with a network error.
2.9.0
2020-10-23
Windows 10 1709 to 20H2
New Feature:
Italian support
Improvements:
Simplified device show/hide control.
More flexibility to choose which device's battery level is shown in the system tray icon.
Bug Fix:
Slightly higher CPU utilization (up to 1%) when the program is idle.
2.8.0
2020-09-21
Windows 10 1709 to 2004
New Feature:
Added HTTP/JSON API so that third-party software can read battery level information. See the documentation for the details.
Improvements:
Shows the "freshness" of AirPods data. See FAQ for the details.
Shows each pods and case battery levels of selected Xiaomi TWS earbuds.
1% increment battery level display for selected Beats headphones.
2.7.3
2020-08-31
Windows 10 1709 to 2004
Bug Fixes:
Some Logitech devices may not be recognized.
2.7.2
2020-08-19
Windows 10 1709 to 2004
Bug Fixes:
Audio playback to A2DP devices may be interrupted for a couple of seconds every five minutes.
Computer's automatic sleep timer may not work if Logitech Gaming mouse is installed with G HUB software.
2.7.1
2020-08-05
Windows 10 1709 to 2004
Bug Fixes:
Computer's automatic sleep timer may not work.
Logitech Unifying device's name may not be shown correctly.
Logitech Unifying device's battery level may not be updated when multiple devices are paired to one Unifying adapter.
2.7.0
2020-07-21
Windows 10 1709 to 2004
Improvements:
Add Logitech Gaming device support.
Add workaround for audio devices with broken AT+BIEV support.
Now you open Windows 10 Bluetooth control panel with right-click on the Bluetooth Battery Monitor's tray icon (and hide the Windows 10 Bluetooth task ray icon).
Improved accessibility (better Windows Narrator support).
Bug Fix:
“Connect/Disconnect” operation did not work for AirPods.
2.6.1
2020-06-17
Windows 10 1709 to 2004
Bug Fixes:
Battery information may not be updated for some headphones.
Minor user interface fixes.
2.6.0
2020-06-05
Windows 10 1709 to 2004
Important Note: Starting this release, the minimum OS requirement will be Windows 10 version 1709 (build 16299). If you are using an older OS, please use Version 1.x.
New Features:
User can rearrange the devices in the main window with drag & drop.
User can exclude devices from affecting tray icon color/overlay calculation.
This feature comes in handy when you have multiple devices with different battery life.
To exclude a device from icon color/overlay calculation, please right click on the device and enable “Exclude this device from tray icon/overlay calculation”.
Added an option to synchronize color scheme (light/dark mode) with the system setting.
Improvement:
Better high DPI display support.
Bug Fix:
Software stops updating battery information after Windows Upgrade.
2.5.0
2020-05-15
Windows 10 1607 to 1909
New Features:
Spanish support.
Xbox Wireless Adapter (USB dongle) support.
Multi Xbox Wireless Adapter/Controller support. (Requires Windows 10 1709/16299 or later)
Bug Fix:
Inconsistent battery information may be reported for Plantronics devices.
2.4.1
2020-04-15
Windows 10 1607 to 1909
New Feature:
Show right, left, and case battery level for AirPods.
Bug Fix:
Windows may crash (BSOD) when particular headphones are connected. (Version 2.3.1 bug)
2.3.1
2020-03-17
Windows 10 1607 to 1909
New Features:
Added German support.
Added tray icon overlay to always show the battery level. (See "Overlay battery level number" option in the "Settings" window)
Added context menu items to connect/disconnect audio devices for convenience.
Added support for selected JBL wireless speakers (experimental).
Improvements:
Better compatibility with some TWS buds.
Reduced memory usage.
2.2.0
2020-02-26
Windows 10 1607 to 1909
New Features:
Add support for new headphones/headsets (including many TWS buds).
Settings window is now scrollable (in case the window does not fit in the screen).
Bug Fixes:
Plantronics headphones' battery level may be wrongly shown as 0%.
Program may crash while Bluetooth radio is off.
2.1.3
2020-01-16
Windows 10 1607 to 1909
New Features:
Add Samsung Level U support.
2.0.1
2019-12-16
Windows 10 1607 to 1909
New Features:
Added Chinese (Simplified), Japanese and Russian support.
Improved compatibility with some true wireless earbuds.
Important Changes:
32bit Windows and Windows versions older than Windows 10 1607 (build 14393) are not supported anymore. If you are using those Windows versions, please use Bluetooth Battery Monitor version 1.17.1.
* VID and PID are the Vendor ID (which identifies the manufacturer) and the Product ID of the device we've tested the software with. Sometimes, device manufacturers ship different versions of the devices under the same product name, and Bluetooth Battery Monitor may not be able to support the device even if the product name is listed on this page. Please check the VID and PID of your device to see if your device is supported by the program. For more information, please see the FAQ.