Tenergy Batteries Premium, HI capacity, Centura????

I notice several different types of Tenergy batteries, Premium, HI capacity, Centura. All seem to be 1,000mAh for the AAA. What is the difference, and which is the best overall?
Thanks,
Jerry

The premium are 2500 mAh and I have found them to be generally good performers. The Centura are low self discharge and I have found them to be generally horrible.

Edit: Sorry my experiences are related to the AA. I have not used the AAA in any format.

Thanks, cellguy. I am going to try both AA, and AAA. I prefer the AAA lights for edc, but if one needs to use one long at night there is no doubt that the AA is the way to go. I have a 4 –7s mini twisty AA that is small, and easily carried.

Thanks again,
Jerry