5200 mAh portable battery pack.


The Macally MegaPower52 is a 5200mAh portable battery pack that provides 2.1A max output to quickly and fully charge your iPad/tablet, iPhone/smartphone or any other USB powered mobile device anytime, anywhere. To use it, is as easy as 1-2-3! When you connect your mobile device to charge, the MegaPower52 automatically turns on and when your device is fully charged or disconnected, the MegaPower52 automatically turns off. Furthermore, the MegaPower52 has a smart LED display that shows the exact battery level percentage.



  • 5200 mAh lithium-ion battery
  • LED display to indicate exact battery level percentage
  • Auto turn on to charge and auto shut off to save battery life
  • 2.1 max output, quickly and fully charges all iPhone models twice
  • Compact design for maximum portability
  • Compatible with iPad/tablet, iPhone/smartphone and most USB powered devices
  • Package contents: MegaPower52, micro USB cable and user guide



  • Dimensions: 73,5 mm x 52 mm x 23,5
  • Weight: 137 g
  • Cable length: 600 mm