No way! Your credit card won't be charged when you make a reservation.

But we still need your payment info. Think about it this way. When you reserve a hotel room, you provide your credit card information to hold the room but aren't charged until you check in. Here, we're asking you to provide your credit card information to reserve the device, but aren't charging you until you actually buy it. And if you change your mind and decide you don't want the device, there's no penalty ... and no charge.