# Amazfit T-Rex Dual Solar: 51-Day Battery & Dual-Sided Solar

> Amazfit has introduced a new outdoor smartwatch in China, and the Amazfit T-Rex Dual Solar is designed to address one of the biggest challenges for long-distance adventures: keeping a smartwatch powered away from a…

- **Source:** [Igeekphone](https://www.igeekphone.com/amazfit-t-rex-dual-solar-launches-in-china-with-dual-sided-solar-charging/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6ac43d4c6b5991caf63cbc77)
- **Published:** 2026-10-06
- **Category:** Wearables
- **Tags:** #smartwatch
- **Canonical:** http://localhost:4321/a/6ac43d4c6b5991caf63cbc77

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_GearOpen's distilled summary. The full original article is published at Igeekphone (source link above); GearOpen does not republish the source's full text._