Battery Chargers
I'd go for one of the Hobbico Quick Chargers. I've got the Hobbico Quick Charger Pro Series with dual delta peak sensing. It works great, and works just as well now as when I got it. It can quick charge 4.8 or 6 volt Rx packs. They do make some that are nicer than mine, but this one does everything I need it to. You do need to purchase the TX and RX leads seperatly.
As far as the cycler goes, either the Hobbico Accucycle, or Accucycle Plus would be a good one. I've got the regular Accucycle. It works just fine for everything I need. I think it was about 90 bucks. I didn't see any need to go for all the bells and whistles that the plus has, since there weren't any that the avarage modeler would really use.