I don't know about you, but my old phones struggle with room tempurature air, I'd hate to see how they do in an attic. That with the battery (most can't run wit

I don't know about you, but my old phones struggle with room tempurature air, I'd hate to see how they do in an attic. That with the battery (most can't run without one because of spikes in the current draw) is a bit of a fire hazard.