5 Stars all the way! This is the one you want...
August 6, 2014
Only four stars? Are you kidding me? This is best battery charger on the market. Second only to its BIG brother, the Nitecore Digicharger D4.
The i4 has worked perfectly on everything I have thrown in it. IMR Li-MN, Li-Po, Li-on, Ni-Cad, Ni-Mh, 26650,18650,18350,16340, AA, AAA, and it does more than that. These are just what I have personally put in it! The thing is built really well and with good materials. And I am Super Picky! Not to mention that it works on 12V DC as well as 110 AC. Leave all your stuff in the truck, no need to pack it back and fourth.... if they rank the 12 best this should be #2 with the D4 #1. They didn't even mention the D4 ? If you want the best for the cash without all the razzle of a digital display. this is IT! if not, the the D4 it is.
Pros:Does everything, does it well, does it safely and a very reasonable price
Cons:The longer batteries (18650) are a little tricky to insert