Amazon.com : Kastar Digital Camera Battery for Nikon CoolPix S3300 S3400 S3500 S3600 S3700 S4100 S4150 S4200 S4300 S4400 S5200 S5300 S6400 S6500 S6600 S6700 S6800 S6900 S7000 and Nikon EN-EL19 Sony
En-el19 Enel19 3.7v 1200mah Camera Battery For Nikon Coolpix S100 S3100 S3200 S3300 Digital Camera Rechargeable Li-ion Battery - Digital Batteries - AliExpress
ENEL23 Battery for Nikon COOLPIX P610, P600, S810c Camera & More Models + eCostConnection Microfiber Cloth - Walmart.com