I hope I have enough…

Usually the start of the sentence “I hope I have enough…” means weight to win.   In this case, Casey Reed means battery life.  “I hope I have enough battery to make it back” he says.  Reed explained he has had to let areas reload with all the pressure here in Pool 8.   “I’ve been to the dam and back already.  And I’ll probably have to do it again here.” 
Reed currently sits in 11th place.