You dont even need to charge this wireless e ink poster powered by infrared light – Breaking News & Latest Updates 2026
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Andrew Liszewski
You don’t even need to charge this wireless E Ink poster powered by infrared light.

Expanding the flexibility of the rechargeable InkPoster that debuted at CES 2025, the Wi-Poster uses the same full color E Ink Spectra 6 display technology but powered wirelessly. Available in sizes up to 40 inches, the digital poster is designed for commercial use and can be installed in hard-to-reach places where accessing a rechargeable battery would be challenging.

A Wi-Charge Wi-Poster hanging on a pillar in a subway.
Wi-Charge’s Wi-Poster can be installed in inaccessible locations because it doesn’t require a power cord or even a battery that needs occasional recharging.
Image: Wi-Charge
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