 "GoPro Battery BacPac (Camera Not Included)"@en-US "Fitness Technology - Page 41 | Fitness Gear Express"@en-US
"The Battery BacPac is a removable battery pack that seamlessly attaches to the back of your GoPro to increase battery life. Now featuring 15% more battery capacity than the previous model, it's perfect for all-day adventures, marathon surf sessions or any application where you need extended battery life. Itâ€™s also ideal for activities where charging or swapping in a fresh battery is difficult, like scuba diving and overnight backpacking. You can charge it with any standard USB charger, the GoPro Auto or Wall Charger,1 or a computer.2"@en-US 
 "Canon Battery Charger CB-2LC"@en-US "Accessories - Page 930 | EISF"@en-US
"Canon CB-2LC Battery Charger For SX40 HS, SX 30IS, SX20IS, SX1 IS"@en-US 