In this episode, Techdroider subjects the iPhone 18 Pro Max and Samsung Galaxy S26 Ultra to an extreme environmental durability challenge. The test submerges both flagship devices in water and freezes them at -18°C to see how their hardware and screens withstand sub-zero conditions.
Durability benchmarks like this offer valuable insight for prospective smartphone buyers concerned about everyday resilience and extreme weather performance. Understanding how premium devices handle severe cold and moisture exposure helps consumers gauge build quality and overall toughness before making an investment.
To find out how both flagships handled the freeze and whether they survived the ice, be sure to watch the full episode on Techdroider.
[Watch the episode on Techdroider](https://www.youtube.com/watch?v=BAj9c5flHOM)




