Hahnel ProCube II - Nikon HL-EL25 Plate

This is a dedicated plate that allows you to charge up to two Nikon HL-EL25 batteries at once on the Hahnel ProCube II. The plate is particularly useful if you should change systems, you can simply get a new plate instead of an entire new ProCube. It effortlessly slots onto the ProCube and will have your batteries charged in no time.

Price: 9.99 from Wex Photo Video