A4C offers the refurbished Mophie Juice Pack Helium 1,500mAh Charging Case for iPhone 5/5s in Gray for $34.95 with free shipping. That's the lowest total price we could find for a new one by $29, although we saw it for $7 less in May. This 1,500mAh battery pack provides up to six hours of talk time or up to 7 hours on the Internet. Deal ends August 24.

A 90-day A4C waranty applies.