The EN-EL14a Rechargeable Lithium-Ion Battery from Nikon is a replacement or spare battery for select Nikon cameras. Lithium-ion batteries will not suffer from the adverse memory effects that are normally associated with other battery types.
Camera CompatibilityDf, D5600, D5500, D5300, D5200, D5100, D3500, D3400, D3300, D3200, D3100