Qi Wireless Charging In the past I purchased Mugen Power batteries for replacement or extended battery options for my devices. They recently sent along their Mugenizer N11 Qi Wireless Power Bank. I have used other portable battery solutions in the past, but they all required a cable connection to charge up your phone. The Mugenizer N11 lets you place your Qicompatible smartphone down on the top to recharge your phone. Wireless charging is still not widely available in phones, but Nokia has made it a priority on their Lumia devices and uses the Qi standard. The Nexus 5 also supports Qi wireless charging. You can find cases and back replacements for devices like the iPhone and Samsung Galaxy that add Qi functionality. The Mugenizer N11 Qi Wireless Power Bank has a 4,800 mAh internal battery that you charge up via a microUSB port. They include a USB to microUSB cable and a USB A/C adapter to charge up the battery pack. If you don’t have a phone with Qi support then you can also use the full size USB port on the N11 with a cable to charge up your phone. Adjacent to the USB port is a small button that you press to initiate charging of your device. You will see six colored LEDs on the top near the button. They glow from pink to blue to green to indicate available charging capability of the battery pack.