The 7.0V, 1800mAh Pearstone EN-EL15 Lithium-Ion Battery Pack replaces the Nikon EN-EL15 battery. Small and lightweight, this rechargeable lithium-ion battery can be charged or discharged at any time without developing memory effects, meaning it will never lose its ability to hold a full charge. It has a voltage of 7.0V and a capacity of 1800mAh.
| Chemistry | Lithium-ion |
| Capacity | 1800 mAh |
| Output Voltage | 7.0 V |
| Dimensions | 1.5 x 2.25 x 0.9" (38 x 57 x 22mm) |
| Weight | 2.0 oz (56.7 g) |