Bower Adapter Tube for Canon G15 & G16 Digital Cameras - 58mm - Extension Tubes & Lens Adapters - ShaShinKi
Canon La-DC58L Lens Adapter (G16)
Amazon.com : BM Premium NB-10L Battery and Charger Kit for Canon PowerShot SX40 SX50 HS SX60 HS G15 G16 G1 X Digital Camera : Digital Camera Accessory Kits : Electronics
Used Canon PowerShot G16 Digital Camera 12.1MP 1080P/60p HD Video in 'Excellent' condition
Digi-Kit Telescope Camera Adapter for Canon G15 & G16 - TelescopeAdapters
NB-10L Battery or charger for Canon PowerShot G16 G1 X G3-X SX40 SX50 SX60 HS | eBay
Amazon.com: Synergy Digital Camera Battery Charger, Compatible with PowerShot G16 Digital Camera Battery Charger - for NB-10L Battery - Replacement for CB-2LC Battery Charger - (110/220v with Car & EU adapters) :
Bower Adapter Tube for Canon G15 & G16 Digital Cameras - 58mm - Extension Tubes & Lens Adapters - ShaShinKi