Eneloop seems to be the go to battery recommendation for non LiOn cells- Someone will be along shortly to go "OI! NO!" if that's wrong though
Itchy finger over that TM11, no no no NOPE! I can't buy another light!...
EDIT*
Now that I've seen the price.....
.....
Edit2*
Although I can get it on sale for £124...Hmm