Pickle Power Nb-10l 10l Camera Battery + Led Usb Charger For Canon Sx40 Hs Sx40hs Sx50 Hs Sx50hs G1 X G1x G15 G16 Sx60 Hs G3x - Digital Batteries - AliExpress
BM Premium 2 Pack of NB-10L Batteries and Charger Kit for Canon PowerS – Big Mike's Electronics
BM Premium NB-10L Battery and Charger Kit for Canon PowerShot G15, G16, G1X, G3-X, SX40 HS, SX50 HS, SX60 HS Digital Cameras - Walmart.com
Canon CB-2LC Battery Charger for PowerShot SX40 HS