Power select Nikon DSLR and mirrorless cameras with the hähnel HLX-EL15HP Extreme Lithium-Ion Rechargeable Battery, a replacement for Nikon's own EN-EL15. The cell has the same 7V of output power as the original, but features an increased capacity of 2000mAh to provide longer shooting times. Built for durability, the battery is shockproof against drops of 9.8' and heat-resistant to 140°F. Li-ion batteries are nearly immune to memory effect, so the cell's full capacity will continue to be usable after each charge cycle.