Wasabi Power Battery Chamber Cover for Nikon BL-5. Protects the battery chamber when using an external power supply. (Does not include battery)
EN-EL18 Rechargeable Li-ion Battery for use with these battery grips:
- MB-D12
- MB-D17
- MB-D18
Specifically designed for:
- D500
- D800
- D800E
- D810
- D850