PowerGenix Quantaray Super Z Battery

Rechargeable batteries ought to be made a mandatory purchase for just about any home, and it is nice to see many other companies are picking up this green trend. PowerGenix has jumped aboard the bandwagon with its Nickel-Zinc (NiZn) AA cells known as Quantaray Super Z. The Super Zs are able to hold another 30% more voltage compared to other rechargeables and are 100% non-toxic, which ought to please parents and guardians alike. There is no word on pricing or availability, but they ought to retail at an equivalent level as Sanyo Eneloops or Energizer’s offerings.