2x Pack - Nikon S4100 Battery + Charger - Replacement for Nikon EN-EL19 Digital Camera Battery and Charger (700mAh, 3.7V, Lithium-Ion) Replacement Nikon S4100 Battery and Charger Replacement for Nikon EN-EL19 Digital Camera Batteries Quantity: 2 Batteries, 1 Charger, Lifetime Warranty Capacity: 700mAh, Upstart Battery Brand On Sale for a Limited Time!