the icon does take protected aw 14500s...those are the batteries in the recently posted pics, but check the update on here and the ps forum for more info. the aw imr, which aren't protected but of a safer chemistry, should also fit the device.
i read that it didn't take protected cells.
steve was unsure if it would fit the IMRs b/c he hasn't tested them and they may not fit b/c they are nipple tops.
I'm compairing the aw 14500 protected to aw 14500 IMR as we speak...and the protected aw's are way bigger.
Idk...from what I've read on the PS forums, there's no way a protected aw would fit.
thats good if they changed it tho, or if steve was wrong.
Idk, I just think it was a bad decision to not make the protected batts fit. (if they don't)
BUT! .... Personally I like the IMRs way better ...but others may want the protected circuit.