Nikon EP-5B Power Supply Connector The EP-5B power connector is required to connect the EH-5b (100V) AC Adapter to select Nikon cameras to operate the camera utilizing the AC Adapter.
Nikon MS-D12EN Rechargeable Battery Holder The MS-D12 is a battery holder for the MB-D12 Multi Power Battery Pack. It is used when you want to power the D810/D800/800E using the Nikon EN-EL15 Rechargeable Li-ion battery.
Nikon MS-D14EN Rechargeable Battery Holder The MS-D14EN is a replacement Li-ion battery holder for the MB-D14 Multi-Power Battery Pack, utilizing rechargeable EN-EL15 Li-ion batteries.