ReVIVE Series Battery Charging Plates (2) for NIKON EN-EL9 , ENEL9 / EN-EL9a , ENEL9a / EN-EL9e , ENEL9e Battery Charger for D5000 / D3000 / D60 / D40 / D40X DSLR Cameras * PLATES ONLY * Dual Battery Charging Plates allows you to charge two batteries at the same time quickly and efficiently Status LED Display for Real Time Charging Progress on the Charger Works with the Accessory Power Dual Power Li-Ion Battery Charger Utilizes MPC Technology for Fast and Smart Charging