Pro Series Battery Power Grip for Nikon D3100/D3200 Digital SLR Cameras XTNG3100
NEEWER Vertical Battery Grip for NIKON Work with EN-EL14 - NEEWER
Amazon.com : DSTE Replacement for Pro IR Remote MB-D31 Vertical Battery Grip Compatible Nikon D3100 D3200 D3300 D5300 SLR Digital Camera as EN-EL14 EN-EL14A : Electronics
Amazon.com: Super Pro Series Multi-Power Battery Grip for Nikon D3100/D3200/D3300 + Grace Photo Cleaning Cloth + Extra Battery : Electronics
Battery Grip for Nikon D3100 DSLR Camera + (4) EN-EL14 Long Life Batteries + AC/DC Turbo Charger w/ Travel Adapter + eCostConnection Starter Kit - Walmart.com
Vertical Battery Grip Holder for Nikon D5300 D3300 D3200 D3100 DSLR Camera EN-EL 14 Battery Powered with IR Remote Control - Walmart.com
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