Wasabi Power Battery (2-Pack) and Charger for Sigma BP-51 and Sigma dp1 Quattro, dp2 Quattro, dp3 Quattro
$34.99 (as of July 11, 2017, 8:40 am)
Includes 2 batteries and 1 charger for the Sigma BP-51 battery
Each battery features Japanese cells, 7.2V, 1400mAh
Mini rapid AC charger features a fold-out US plug, 110-240V input voltage, car charging adapter, and European plug