Groupon is offering the Lenmar Meridian 2300mAh battery case for iPhone 5/5s for just $40 shipped again. That’s $60 off the regular listing, $30 off most trusted retailers, $16 better than Amazon’s current price, and matches the lowest price we’ve seen.
This MFI case features a 2300mAh battery that allows you to talk, text or browse while your phone is being charged. Along with the black (or glossy white) rubberized case, you’ll find a one year warranty from Lenmar, a headphone extender cable and a Micro-USB to USB cable for charging.
Amazon reviewers give this battery case 4 stars out of 5.
Lenmar Meridian 2300mAh battery case for iPhone 5/5s: $40 shipped (Reg. $100)