Amazon.com : Nikon D7100 Digital Camera Battery Charger (110/220v with Car & EU adapters) - Replacement Charger for Nikon EN-EL15 Battery - : Camcorder Battery Chargers : Electronics
Best Nikon EN-EL15 battery For Nikon D - KENTFAITH
Original Nikon MH-25 Charger For Nikon EN-EL15 D810 D750 D7000 D7100 D7200 V1 | eBay