BM Premium NB-10L Battery for Canon PowerShot G15, G16, G1 X, G3-X, SX – Big Mike's Electronics
1pcs Nb-10l Nb10l Nb 10l Digital Camera Battery Pack For Canon G1x G15 G16 Sx40hs Sx50hs Sx60hs Sx40 Sx50 Sx60 Hs Camera - Digital Batteries - AliExpress
Amazon.com : Newmowa NB-10L Battery (2 Pack) and Dual USB Charger Kit for Canon NB-10L, CB-2LC and Canon PowerShot G1 X, G15, G16, SX40 HS, SX50 HS SX60 HS Digital Cameras :
Wasabi Power Battery for Canon NB-10L - Walmart.com