Symbol: WNDW +1 (800) 213-0689
ElectroFlex® LiquidElectricity® About News
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What if every surface could generate electricity?

Every surface is an untapped power source.

An ElectroFlex® panel flexed across a fingertip, its blue cell surface curving away Available Now
Shown Here: EFx-MXG03-2X3
Available for OEM integration

ElectroFlex®

Flexible solar sheets thinner than a dime and as rugged and powerful as today's bulky solar panels.

0.85mmThickness
24.4%Cell efficiency
33.1W/lbPower to weight
Order ElectroFlex
In Development A pane of LiquidElectricity®-coated glass held up to trees and open sky
Pre-Commercial

LiquidElectricity®

Transparent coatings which turn ordinary glass and flexible plastic surfaces into electricity-generating windows and products.

TransparentCoating
Glass & plasticsSubstrates
WindowsFirst application
See the technology

Not just improving solar.
We help it disappear.

SolarWindow is developing transparent LiquidElectricity® coatings to transform ordinary glass into electricity-generating windows for skyscrapers, tall towers, and commercial buildings.

And, our ElectroFlex® panels are thinner than a dime yet just as powerful and rugged as today's bulky solar. Super lightweight with an easy peel-n-stick install, ElectroFlex® seamlessly integrates into curved and flat surfaces never imagined for solar power. Available today.

Our 'invisible' off-grid technologies and electricity-generating products discreetly embed into everyday buildings, vehicles, and surfaces. Built-in, not just bolted on.

No racks. No bulk. Simply, unseen.

For decades, solar meant visual eyesores bolted to rooftops — heavy, expensive to ship, dependent on thick metal racking. While others chased efficiency alone, few questioned the form.

SolarWindow did.

Welcome to an Invisible Energy Revolution

An ElectroFlex® panel bonded around the curve of an industrial pipe
Shown Here: EFX-MXG03-2X3
ElectroFlex® Is Here

Beyond the Grid

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Ultra-thin and weightless, ElectroFlex® bonds directly to surfaces traditional solar can't touch.

From weight-sensitive RV rooftops, marine hulls, and aircraft to complex curved and planar facades of modern architecture — ElectroFlex® integrates without the burden of heavy racking.

Mounted vertically as a sleek facade or horizontally on a contoured roof, ElectroFlex® turns every exposed inch into an active energy source.

ElectroFlex® OEM Orders. Contact Us Today.

Tell us about your project and our engineering team will provide a tailored analysis for your application.

Or call: +1 (800) 213-0689

Ready to integrate?

We partner with OEMs to embed ElectroFlex® modules directly into your products — from design through production.

Partner With Us
Or call us: +1 (800) 213-0689

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Whether you're an OEM exploring integration, an investor seeking information, or a partner evaluating opportunities — we'd like to hear from you.