[Expired]1,500mAh External Extension Battery for iPhone 4/4S
- CellularFactory offers the 1,500mAh External Extension Battery for iPhone 4 or 4S for $14.99 with free shipping via coupon code "R7B689"
- Offer ends May 19.
- Of note, it's also available in Black for the same price via coupon code "TDZA8A".