Review: i-Blason PowerGlider External Battery Case for iPod touch 5G - Lightning | iLounge
Buy AirPods (3rd generation) with Lightning Charging Case - Apple (HK)
Mybat For Apple Ipod Touch 5th Gen/6th Gen White Blue Hard Hybrid Case Cover W/stand : Target
Amazon.com: i-Blason Battery Case Designed for iPod Touch 7/6/5, 2200mAh Portable Charging Rechargeable Extended Battery Slider Case for iPod Touch 5th/6th/7th Generation, Black : Electronics
Extend your Battery Life on your iPod 5/6 with the Power Bank Case - YouTube
iPod Touch 5th Generation Repair - iFixit
Logitech Powershell controller 1500mAh battery case for iPhone 5/5S/iPod Touch : $9 Prime shipped