[2-Pack]Portable Charger for iPhone 17/16/15 Series,Upgraded 5200mAh PD USB C Power Bank Built-in USB-C Connector, Battery Pack Compatible with iPhone 17/17 Pro/17 Pro Max/16/15 Series,Samsung,Android

These absolutely always come in handy when we are travelling, we've always got a spare charged and ready to go and it has a long life/gives great charge and with good speed. These last forever (just had to buy new ones as got new phone model) and are small enough to fit in your purse without hassle.

Very useful portable iPhone charger. Xtra charge is what I was looking for and this charger is the one I wanted. Easy to connect and carry attached to my iPhone. Very light. I bought two of the same in different colors. All in all, great item.

Small which is good to fit in purse Works well

I have an iPhone 15 pro. It takes one full power bank to get it almost full. Having 2 will be perfect for trips when I am taking a lot of photos. It does take about 2 hours for a full charge, but like someone else said, you can use the phone when it is charging. At least while sitting still. You'll just have to be careful since it is a lithium battery. It isn't as tight in the port so you that you'd wouldn't want to loosely carry it with the power bank on. Like when taking a lot of photos. It would be better to have it sitting at a table like during a meal break. Overall I love them. A little heavier than I had hoped, so I won't keep one in my purse like the power bank for my watch which is much lighter. But it has to be more heavy duty for a phone charge. So I understand. It is a little bigger and heavier than a tube of lipstick as description refers to also.

These small power banks really keep their charge! And they recharge fairly quickly. They are a perfect size for slipping into your purse or pocket in case of emergencies. Bought several as gifts and the recipients really liked and appreciated them. Definitely recommend.

These are perfect. I use mind all the time. So, I purchased more for my family. Very functional and convenient. They fit nicely in our devices.

Best portable chargers I’ve ever bought. They dont take up a lot of space and you don’t need any extra wires. Charges up fast as well as charges my phone fast.

For the price, this is honestly a hard deal to beat. Getting a two-pack of power banks plus two charging cables for just $25 is excellent value. If you are looking for a simple, lightweight backup battery to throw in a backpack or car glovebox for emergencies, these get the job done without breaking the bank. The compact size makes them easy to carry, and having the cords included means you don't have to hunt for extra cables to make them work. However, buyers should know that the marketing on these devices is technically misleading. While the label claims "PD" (Power Delivery) and "20W" output, my testing with a dedicated power meter showed a very different reality. True fast charging for iPhones requires 9 Volts, but this battery strictly outputs 5 Volts. Instead of the rapid charging speeds advertised, I only saw about 7.5 Watts of power delivery to my iPhone 15 Pro Max. Ultimately, you get what you pay for. The device works fine as a standard charger, but it will charge your phone at older, slower USB speeds rather than modern fast charging standards. Don't expect to go from 0% to 50% in 30 minutes like you would with a premium charger. It took 2 hours from 20% to 80% without interacting with the phone. It is a solid value for a backup battery, but do not buy this if you specifically need high-speed charging performance.