Panasonic Eneloop is a very well regarded brand and model. The smaller battery packs boast well over 40,000 reviews rating them a stellar 4.8/5 star rating. These rechargeable batteries use NIMH ...

In our testing, the Panasonic took about one and a half hours to charge two AA batteries; this is on a par with the time it took all of our picks except the 8-slot Tenergy charger (which took two ...

Rechargeable batteries are a more efficient alternative, and Panasonic’s Eneloop is my favorite. I have been using AA and AAA Panasonic Eneloop batteries in all my devices for the past few years ...