Always carry a lot of chargers when you go out? Portable Wireless Magnetic Power Bank with Wireless Fast Charge has a strong magnetic attraction and won't shake without falling. Portable Magnetic Wireless Power Bank supports both wireless and wired charging of two devices at the same time. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.