Was wondering if you guys could help, what type and how many batteries are in the deus 2, do they discharge during use at equal rates based on percentage of remaining run time or is it like the coil will die out twice as fast as remote?...and can you hunt a full day on a single charge?...I am not familiar with Deus 2 as it is a learning curve for me, I am considering purchasing one and are trying decide if the Deus 2 and I are good fit ....Thanks to all!