I have recently acquired a set of PowerGenix Nickel-Zinc (NiZn) rechargeable batteries, the latest and greatest AA cell available. Though based on ancient (as electronics go) chemistry (Edison patented the concept in 1901), these cells have only recently become available in a viable consumer product.
Entries from May 2010
Nickel-Zinc (NiZn) Batteries
May 19th, 2010 · 7 Comments
Tags: Accessories · flash · Power · Speedlights






