Amazon.com : Sony NPBN1 Rechargeable Battery Pack - Retail Packaging : Digital Camera Batteries : Electronics
Kastar 2-Pack Battery Replacement for Sony NP-BN1 NPBN1, Type N Battery, Sony BC-CSN, BC-CSNB Charger, Sony Cyber-shot DSC-WX150, Cyber-shot DSC-WX200, Cyber-shot DSC-WX220, Cyber-shot DSC-J10 - Walmart.com