$49 for an Unu Battery Case for iPhone 4/4S | Groupon
Mophie Juice Pack Air Battery Case for iPhone 4 / 4S (JPA-IP4-P-RED) | eBay
iCover iPhone 4/4S Rubberized Protective 1900mAh Battery Case - Black | BuyDig.com
![Apple MFi Certified] PowerFlow iPhone 4/4S Battery Case (AP101) - Skiva](https://cdn.shopify.com/s/files/1/1013/9621/products/ap101_09.jpeg?v=1460623793 "Apple MFi Certified] PowerFlow iPhone 4/4S Battery Case (AP101) - Skiva")
Apple MFi Certified] PowerFlow iPhone 4/4S Battery Case (AP101) - Skiva
1200mAh USB/Solar Charger Battery with Silicone Case for iPhone 4S 4
mophie iPhone Battery Cases | Groupon Goods
PhoneSuit® iPhone 4 & iPhone 4S Battery Case
Exera Modular Detachable Battery Case for iPhone 4S 4 - White — Beach Camera
![Atomic S Battery Case for iPhone 6 6S 4.7″ – [White / Silver]](https://trianium.com/wp-content/uploads/2014/12/0011.jpg "Atomic S Battery Case for iPhone 6 6S 4.7″ – [White / Silver]")
Atomic S Battery Case for iPhone 6 6S 4.7″ – [White / Silver]
uNu DX Plus Extended Battery Case for iPhone 4/4s DX-04-2400BS
3000mAh External Battery Backup Power Charger Case for iPhone 4 power case for iphone 4s - AliExpress
iJuice Excel Battery Case - iPhone 4S / 4
Mophie juice pack Plus Battery Case iPhone 4s/4 New Factory Sealed | eBay
Mophie gets tough with Juice Pack Pro iPhone 4/4S case | Iphone battery case, Iphone battery pack, Iphone battery
Maxboost iPhone 4S Battery Case/iPhone 4 Battery Case (1900mAH, Fits All Versions of Apple iPhone 4 & 4S) - Detachable Battery Charger Case External Rechargeable Battery Pack Charging Power Case | Amazon
iCover iPhone 4/4S Rubberized Protective 1900mAh Battery Case - White - Walmart.com
iContact iPhone 4/4S Battery Case - Black (IC-BC100)
GENUINE Mophie Juice Pack Plus Battery Case for Apple iPhone 4 4S White 2000mAh 810472020754 | eBay
DX-4 Battery Case (1700mAH) - iPhone 4/4s | myunu
Amazon.com: MFI-Apple Certified - ibattz Mojo Vogue Removable Battery Case for iPhone 4 and 4S White 1700mAhX2 fits all version of iPhone 4S/4 : Cell Phones & Accessories
Best Buy: PhoneSuit Elite Battery Case for Apple iPhone 4/4S White 00223PNS
Mophie Juice Pack Air for Apple iPhone 4 4S Charger Battery Case - White 810472021409 | eBay
Exera Battery Case (1700mAh) - iPhone 4/4s | myunu
Mophie Outdoor Edition Juice Pack Plus iPhone 4S Battery Case | Gadgetsin
