The Watson Battery Adapter Plate for EN-EL20 or EN-EL20a enables you to charge any Nikon EN-EL20 or EN-EL20a type battery using your Watson Compact AC/DC or Duo LCD Charger.
Watson Compact AC/DC and Duo LCD Chargers feature an interchangeable battery plate system. This economical option allows you to charge many different batteries, all with one charger. Use this plate to expand your charger's compatibility or to replace a lost plate.
Supported Batteries
Nikon EN-EL20 or EN-EL20a type
UPC: 847628543973