The world’s largest battery in a smartphone—a 28,000 mAh, 27-mm-thick brick

Ars Technica
By Ron AmadeoFeb 26, 2024, 12:30 pm198 pts
Enlarge / The Energizer Hard Case P28K. (credit: Avenir Telecom) Four years ago, Avenir Telecom made headlines with an "Energizer"-branded phone that sported a massive 18,000 mAh battery. This year, the company is back at Mobile World Congress with another pocket-busting brick phone with an even bigger battery:…

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