Dont try this at your home. Okay, these smartphone “stress test” videos on YouTube have got to stop. Why? Aside from breaking my heart every time I watch a $700 smartphone getting destroyed on camera, they can also be downright dangerous. Don’t believe us? Then check out this recent video byTechRax who, upon slamming his Samsung Galaxy S5 with a mallet, ends up puncturing the battery, spraying out noxious fumes into the air and causing the reviewer actual physical harm.
Watch video here :