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Apple - iPhone 17 Pro Max reviews

Every piece of editorial coverage we've published on the Apple - iPhone 17 Pro Max, plus the formula behind its Mars Score.

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Mars Labs

iPhone 17 Cold-Weather Battery Drain — From +20 °C to -10 °C

Lithium-ion chemistry hates the cold. We chambered an iPhone 17 at six temperatures and ran the same workload at each. Drain rates and shutdown thresholds, measured.

vsMars Labs · Feb 19, 2026
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