EEvlarSoft

Modern Battery Widget

Every battery reading Windows knows, on one clean panel on your desktop.

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$2.99 · pay oncePay once. No subscription.
4.5 from 11 ratings
Sits on the desktop under your windows, drawn as the thing it is: a cell filled to the charge.
The fill is measured against the capacity the pack was built with, so a worn battery at 100% cannot fill its own cell.
Every reading the original listed — charge, time, real watts, capacity, cycles, voltage and chemistry.
Light, dark or frosted, at any size from 70% to 160%.
Read from the battery hardware. No account, no tracking, no ads.

Sits on the desktop under your windows, drawn as the thing it is: a cell filled to the charge.

EvlarSoft, LLCA registered US software company, based in Missouri
Pay onceNo subscription, and updates are included
190,000+ downloadsOf EvlarSoft apps, all built and supported by one team
Real supportQuestions answered by the team. Contact support
Windows 10 and 11Small, native apps that start fast

See it in action

The fill is measured against the capacity the pack was built with, so a worn battery at 100% cannot fill its own cell.
The fill is measured against the capacity the pack was built with, so a worn battery at 100% cannot fill its own cell.
Every reading the original listed — charge, time, real watts, capacity, cycles, voltage and chemistry.
Every reading the original listed — charge, time, real watts, capacity, cycles, voltage and chemistry.
Light, dark or frosted, at any size from 70% to 160%.
Light, dark or frosted, at any size from 70% to 160%.
Read from the battery hardware. No account, no tracking, no ads.
Read from the battery hardware. No account, no tracking, no ads.

About Modern Battery Widget

Windows will tell you a percentage. Everything else about the battery is buried in a command-line report you have to generate by hand.

Modern Battery Widget puts all of it on the desktop, on one panel, updating as you work.

The whole readout

Status, time remaining, percentage, charge remaining, live draw, design capacity, capacity remaining, voltage, condition and power source. Nothing hidden behind a click.

What is actually measured

Capacity remaining is real: what the pack holds when full, against what it was built to hold. Draw is what the machine is pulling right now, in watts, straight from the battery rather than from an average that lags behind the load.

Compact when you want it

Half of those lines never change. Compact keeps the ones that move — status, time, percentage, draw, capacity and condition — and puts the rest away.

Light, dark, or frosted so the desktop shows through. Any size. Sits on the wallpaper or above your windows.

No account needed. No sign-in needed. Nothing leaves your PC unless you send feedback or turn on backup. No ads.

Built for Windows 11, and at home on Windows 10.

Features

  • Every battery reading on one panel, in one place
  • Live draw in watts
  • Real capacity remaining, measured against the original
  • Cycle-aware condition, chemistry and voltage
  • Compact mode keeps the lines that change and drops the rest
  • Light, dark or frosted, at any size from 70% to 160%
  • Sits on the wallpaper or above your windows
  • Starts with Windows through the Startup page rather than a shortcut
  • No account needed, no ads, and nothing leaves your PC unless you turn on backup

Details

Works on
Windows 10 (1809 or later) and Windows 11
Download
About 2.4 MB
Version
2.0.9, updated October 2026
First released
June 2022
Price
$2.99 once. No subscription.
Category
Utilities & tools

What's new in 2.0.9

  • Rebuilt for Windows 11
  • New: live draw in watts
  • Capacity remaining is now measured wear rather than charge repeated
  • New: compact mode
  • Light, dark and frosted themes, and any size from 70% to 160%
  • Lower memory use and a faster start

Questions

Anything else? Ask us

Which versions of Windows does it run on?

Windows 10 (version 1809 or later) and Windows 11.

Is it a subscription?

No. Modern Battery Widget is a one-time purchase of $2.99, and updates are included.

How do I get it?

EvlarSoft apps are moving to direct downloads from this site. Ask to be notified and we will email you as soon as Modern Battery Widget is ready to download.