Amazon.com: OJelay EN-EL14 Battery 2 Packs Replacement Battery 1100mAh with Dual Battery Charger Smart LED Display Compatible with Nikon D3100 to D3500,D5100 to D5600,Coolpix P7000 to P7800,and More … : Electronics
Amazon.com : BoxWave Charger Compatible with Nikon D3100 (Charger by BoxWave) - Digital Camera Battery Charger, Car Charger for Camera Batteries for Nikon D3100, Nikon D3100 | Coolpix P7000 : Digital Camera
Nikon D3100 Digital Camera Battery Charger (110/220v with Car & EU adapters) - Replacement Charger for Nikon MH-24 Charger : Amazon.ca: Electronics
Amazon.com : Newmowa EN-EL14 Replacement Dummy Battery AC Power Supply Adapter and DC Coupler Charger Kit for Nikon D3100, D3200, D3300, D3400, D5100, D5200, D5300 : Electronics
Amazon.com : Gonine EH-5 Plus EP-5A Power AC Adapter Kit (NIKON EL-14/ EL-14a Battery Charger Replacement) For Nikon D3100,D3200,D3300,D5100,D5200,D5300,D5500,Df,P7000,P7100,P7700,D7800 Digital Cameras : Electronics
Amazon.com : Nikon D3100 Digital SLR Camera with 18-55mm NIKKOR VR Lens - Red (International Model no Warranty) : Electronics