New review on Nitecore - 3100mAh 18650 rechargeable Li-ion battery - NL188 - Tha...
Nitecore 3100mAh 18650
These batteries are outstanding. I use them in a TM26. They stand up to the heavy draw and recharge fully and evenly. I could probably use the Fenix 2600 as well, because the 18650 batteries hold so much juice.