Compact and Reliable 2-Pack iPhone Pop Charger: Pre-Charged Disposable Emergency Charger for Your iPhone Review

Both chargers don't work. Anyway, my battery percentage went down while using these chargers. I wouldn't recommend it to anyone unless you want to waste money

Unfortunately this product does not charge my phone. It just slows down battery drain so you're a bit ahead of what it was when your phone was dying, not 50% battery life.

Great little device. Life saving, keep it in your car or purse. Wouldn't fly a plane, not sure of lineup, but great for emergencies. Gives a fully discharged phone almost a full charge

This is garbage. I ordered this for my son, this is basic education, it doesn't work at all. Revain must stop selling this product. So disappointing! Of course he can't bring it back because he's in training. A complete waste of money.

This charger was completely useless! It says "up to 5 hours talk/text". There's not even 5 minutes, let alone 5 hours. If you need an emergency charger, don't count on it. Totally useless! zero stars.

Doesn't work. It charged my phone from zero to 5% and then I got a notification that my phone doesn't support the accessory? So it stopped working at all, I tried several times and the same thing continued.

Bought two chargers as a birthday gift. The recipient was thrilled, having been caught several times with an empty cell phone battery. Well, she found herself in this situation again and thought she could use the charger to get out of her predicament. It did not work! She threw it away. I wrote to the seller to ask if they would consider a replacement if I bought more and never got a response from them.