I wanted to give this charger another chance (3rd chance), so at 10:42 AM MDT I plugged my phone into it. It was at 86% charge. It's now 11:40 AM MDT and I'm at 98% charge. An hour to charge 12%? My regular charger charges my phone to 100% when it's at 30% in 20-30 minutes. To charge 70% with this charger would take 6 hours!!!!

I stand by my original review. DON'T buy this charger. It is being misrepresented and falsely advertised.

Don't buy this charger if you're looking for a faster charge. It took 25 minutes to charge my M7's battery from 86% to 89%. It works and it charges the phone just fine, but it doesn't do it any faster than the other charger I purchased that didn't advertise it charges 40% faster. In fact, I think it might even be slower considering the amount of time it took just to get 3% more charge on my battery. If you bought this and it is actually working 40% faster for you, then you are 1 out of 100 (possibly more than 100) who received what is advertised. I was really hoping this charger lived up to its hype, but it doesn't. I was going to keep it as a back up charger, but I bought the other one that actually charges faster and is less expensive. I have an extra HTC plug in for the USB cord, so I'll just use that with the spare USB charger cords I bought. This is being returned.
I wanted to give this charger another chance (3rd chance), so at 10:42 AM MDT I plugged my phone into it. It was at 86% charge. It's now 11:40 AM MDT and I'm at 98% charge. An hour to charge 12%? My regular charger charges my phone to 100% when it's at 30% in 20-30 minutes. To charge 70% with this charger would take 6 hours!!!! I stand by my original review. DON'T buy this charger. It is being misrepresented and falsely advertised. Don't buy this charger if you're looking for a faster charge. It took 25 minutes to charge my M7's battery from 86% to 89%. It works and it charges the phone just fine, but it doesn't do it any faster than the other charger I purchased that didn't advertise it charges 40% faster. In fact, I think it might even be slower considering the amount of time it took just to get 3% more charge on my battery. If you bought this and it is actually working 40% faster for you, then you are 1 out of 100 (possibly more than 100) who received what is advertised. I was really hoping this charger lived up to its hype, but it doesn't. I was going to keep it as a back up charger, but I bought the other one that actually charges faster and is less expensive. I have an extra HTC plug in for the USB cord, so I'll just use that with the spare USB charger cords I bought. This is being returned.