SMRTR Science & EngineeringMar 31, 2026Interesting Engineering

World’s first rugged smartphone boasts 20,000 mAh battery and satellite connectivity

SMRTR summary

Oukitel unveiled the WP61 series, claimed as the world's first rugged smartphone combining satellite communication, walkie-talkie functionality, and thermal imaging in one device. Designed for outdoor professionals and rescue teams, the phone features a massive 20,000mAh battery for extended off-grid use and rugged certifications for extreme environments.

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