Amazon.com : BM Premium EN-EL22, Battery for Nikon 1 J4, 1 S2, Digital Camera : Electronics
For NIKON EN-EL22 ENEL22 Camera Battery Nikon 1 J4 Nikon 1 S2 850mAh (Real mAh) | eBay
Nikon 1 J4 sports new sensor, improved AF system, and Wi-Fi: Digital Photography Review
Promaster ProMaster EN-EL22 Battery - Nikon 1 J4, Nikon 1 S2 - ASAP Photo and Video
Nikon EN-EL22, MH-29 Battery (2-Pack) and Charger by Wasabi Power
Kastar 1-Pack EN-EL22 Battery Replacement for Nikon EN-EL22 ENEL22 Battery, MH-29Charger, Nikon 1 J4 Digital Camera, Nikon 1J4 Digital Camera, Nikon 1 S2 Digital Camera, Nikon 1S2 Digital Camera - Walmart.com
MH-29 Battery Charger | Nikon
Kastar 2-Pack Battery and LTD2 USB Charger Compatible with Nikon EN-EL22 Battery MH-29 Charger, Nikon 1 J4 Digital Camera, Nikon 1J4 Digital Camera, Nikon 1 S2 Digital Camera, Nikon 1S2 Digital Camera -
Nikon WP-N3 Waterproof Housing for Nikon 1 J4 or S2 Camera and NIKKOR 11-27.5mm or 10-30mm Lens - Walmart.com