Sony BCG-34HRE4K - battery charger - AA - NiMH x 4

Perfect for use with all of your favorite electronic gadgets, the BCG-34HRE4K quick refresh charger charges up to four AA or AAA Ni-MH batteries. This charger features a refresh function which eliminates memory effect and extends the life of your batteries. And with worldwide voltage compatibility, you'll be able to keep your batteries charged while you're at home or on the road. Four pre-charged AA Ni-MH batteries are also included and ready for use right out of the pack.