Bright Side of News spotted that Arctic Cooling has entered the battery business to boost revenue:
AA batteries feature capacity of 2900 mAh, while AAA batteries pack 1300 mAh. Both batteries use Zinc-Manganese Dioxide (Zn/MnO2), and feature no Mercury, Cadmium and other EU-banned substances.
The batteries come in packs of eight pieces, and you can get a carton with 80 sets [640 batteries] at a "very attractive price". All in all, good to hear that the IT companies are branching out, and we doubt that a company would risk their entry into the market with a sub-standard or plain-vanilla parts.