Sanyo’s XX Eneloop Rechargeable AAs Are Clearly XXtreme

Rechargeable batteries aren’t exactly headline news these days, but Sanyo seems so excited about their new XX line of NiMH AAs that it would be cruel of me not to post them. The XX series stores 2500mAh per battery and maintains a smooth , stable voltage all the way down to the end of the charge. They’ll cost $25 for four.