Just thought I'd share some more interesting info. I bought 3 Elite 1500 2/3 A NiMH cells for another project of mine. Then I realized they would fit perfectly in my 2C mag DD P7. I removed the cells from the charger and they rested while I was away from home (8+ hrs). Just as an aside though, I think the LED would be fine with these cells hot off the charger...I've ran this light initially pulling as high as 3.5-3.6 A with freshly charged IMR 18650. YMMV I'm sure that current isn't sustained though. Anyway, I put these rested cells in my P7 mag and I was pulling a pretty steady 3 A from the tail. So far, I find these batteries are a neat alternative for a DD P7 if anyone has these cells lying around.