Kastar Battery Wall Charger for Nikon EN-EL14 MH-24 & Nikon D3300 DSLR Camera | eBay
Amazon.com : Neewer Professional Vertical Battery Grip Replacement for Nikon D3100/D3200/D3300/D5300 SLR Digital Camera, Works with 1 or 2 Pieces EN-EL14 Batteries : Electronics
NEEWER Vertical Battery Grip for NIKON Work with EN-EL14 - NEEWER – neewer.com