Kastar 1-Pack Battery and LTD2 USB Charger Replacement for Sigma BP-51 Battery, SIGMA dp1 Quattro, dp2 Quattro, dp3 Quattro, Sigma fp Digital Camera - Walmart.com
Product Description – JJC
Used Sigma BP-51 Li-Ion Battery for dp2 Quattro Cameras D00045 - Adorama
Watson Battery Adapter Plate for DMW-BLC12, BP-DC12, or P-3623
Sigma Dp2 Quattro | Usb Charger | Battery | Digital Batteries - 7.2v 1200mah Bp-51 Bp51 - Aliexpress