A:AnswerUnfortunately I believe it's the charging pad itself. They also have a "fast charge" wireless pad that sells for about $20 more and knocks about 40 minutes off the charging time. Sometimes I prefer to still use the fast charging block that came in the box with my new Galaxy S7 Edge. I think this is one of those marketing things they do just to make people feel like they have to have the biggest, bestest, fastest whatever product it may be that usually isn't economically affordable.
A:AnswerHi Dan, we understand your concerns with the Charger. Please fill out the form below and one of our social media specialists would be happy to assist you. http://smsn.us/SamsungSupportUSA and we will respond accordingly. ^Britt
A:AnswerSorry if someone already answered this but I'm almost positive phone batteries don't overcharge anymore. Pretty sure that was something that used to happen to phone batteries but the new ones that's really just not an issue.
"It doesn't matter if you have a wireless or wired charger. It's not possible to exceed these limits by leaving your phone on the wireless charging pad for too long, or by leaving it plugged in overnight." Quick google search pulled that up for me.
A:AnswerYou have to make sure the phone has wireless charging capabilities.. not all phones including iPhone has this feature. But there are some devices that you can buy that will make your phone wireless capable. Google it.
A:AnswerProbably not. Although Samsung was the first to introduce wireless charging, it wasn't introduced until the Galaxy S7 if I'm not mistaken? But there are some devices that you can buy that will make your phone wireless capable. Google it.