[Apple Certified MFI] Adam Elements 8 Pin Lightning To USB Data Sync Charger Cable Cord (3ft / 0.9m) for iPhone 6 iPhone 6 Plus, iPhone 5s / 5c / 5, iPad Air / Mini / Mini2, iPad 4th Generation, iPad 5th Generation, and iPod Nano 7th Generation Yellow HK372 (Electronics)
Sometimes the connection is not made with my ipad air when using a power outlet.