I caught that price as well and ordered one that will arrive on Monday.
I also tried two copies of the Blu Life One X and both had battery issues. When the indicated remaining battery level got down the 10%, it simply "crashed" loosing 1% per minute, and when it got to 3% or some, I had just seconds left.
It was tested by simply watching a video while looking at the battery indicator, and confirmed using Geekbench 3 battery testing function, with its documented log. All this after properly breaking in the battery.
This will be the first thing I do checking out the new phone. Unlike Amazon, which gave me 30 days to return the phones, Staples only offers a 14 day return policy. And we all know that Blu support is absolute crap!!!