EN EL14a EN EL14 Battery for Nikon Df D5500 D5600 D3400 D3500 D5100 D5200 D5300 D3100 D3200 D3300 COOLPIX P7700 P7800 Camera|Digital Batteries| - AliExpress
7.4V 1030mAh EN EL14 EN EL14A ENEL14 Camera Battery pack for Nikon D5300 D5200 D5100 D3200 D3100 D3300 P7000 P7100 P2100 P7700|Digital Batteries| - AliExpress
Price history & Review on MeiKe MK-D5100 Vertical Battery Grip for Nikon D5100 Compatible with EN-EL14 Batteries | AliExpress Seller - Green Flash | Alitools.io
Neewer Pro Battery Grip for Nikon D5100 5200 DSLR Camera Compatible with EN-EL14 Batteries – neewer.com