Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max, Samsung Galaxy S25/S24/S23 Android

Worked great for my 4 week trip. Smaller size makes it easier to carry. My phone (galaxy S10e) is old and has small battery capacity so it often ran out of battery with more google map usage, background battery uses from public transportation apps, and taking photos and videos. This was a lifesaver. Either my sister or I used it so it was used almost daily. I wished I bought two so my sister and I could use one each. Much easier and lighter than the bigger rectangular higher capacity power banks. Not having to carry a usb cable is a plus. Being able to keep the phone completely portable even with this power bank attached is awesome. There were times my sister used this, and I had to resort back to bigger power banks (slightly larger than my phone) with built in cable (kind of short). It was charging my phone faster than the iWalker did, but I often disconnected the cable so i could use my phone to take photos or videos from the angle I wanted. Carrying the bigger power bank with the phone gets tiring quickly. If I carried a longer cable to use with the bigger power bank so the power bank could stay in a bag it may have been different. IWalker charged my galaxy S10e in fast charging mode. However, with constant use of the phone while being charged it took a long time before the charge got >90%. Since my phone has a small battery capacity this power bank fully charged my phone, but not my sister's iPhone. She noticed it would charge fast when her phone's battery was very low but once the iPhone battery was back in high % it slowed down significantly. I haven't timed how long it takes to charge the iWalker as I plugged it in overnight and woke up with it fully charged.

This portable charger is honestly amazing. It’s super small, so it’s easy to carry around in your pocket or bag without even noticing it. I also love that it plugs directly into your phone—no wires at all, which means no tangling or extra clutter. It charges my phone pretty fast, which is a huge plus when I’m on the go. There are also little indicator lights (1–3 dots) that show how much battery is left, which makes it really easy to keep track. The only thing is it takes a few hours to fully recharge the charger itself, so I like to have it charge through the night - this way by the next day it's full and I can use it. Definitely worth it!

The best I walk charger plug-in that I’ve ever had in my entire life. It’s so awesome. I got one for my niece law and she loves it cause you can walk around the world with it and it charges and it has a quick fast charge and it’s really great. It’s perfect for traveling. It’s perfect if you’re babysitting, you need an extra charge. It’s perfect throw in your pocketbook. It’s like or in your pocket of your pants. It’s not bulky doesn’t take up a lot of room. It’s perfect while you’re on the beach fishing boating, wherever you are whatever you’re doing walk in New York City and you need a quick charge boom boom boom there you go if you use a large just charge it every time you’re near a plug with an adapter if you’re not in your home or a hotel or whatever just have it charged charge it in your car while you’re driving somewhere, we’ll just have it fully charged and you will be all set

The iWALK Small USB-C Portable Charger is a very convenient and practical option for everyday use. Its compact size makes it easy to carry in a pocket or small bag, which is perfect for travel, work, or running errands. You do not need to carry extra cables, and it connects directly to your phone, making charging simple and hassle-free. Because of its small size, the battery capacity is limited and is best suited for charging one phone once. It works well for emergency power or a quick boost during the day, but it may not be enough for multiple full charges. Overall, it is a reliable and lightweight portable charger that is ideal for short trips or daily backup use.

This is something I feel like I can’t go without. I love having it with me, and it has never failed me. The only reason I had to buy another one is because my husband accidentally put it in my checked bag, and the airline said it had to be thrown away. I had my original one for years and never needed to replace it, which says a lot about the quality. It always fully charges my phone, and I still have battery left with the indicator lights. Reliable, convenient, and definitely my go-to every time.

Powerful, convenient, charges and recharges quickly. Used it daily on a European vacation. always had power

It charged up fully but it did not charge my phone fully and it wasn't totally low. It's not too bulky and it did attach to my phone with the phone cover on. It will be ok for when I need my phone partially charged when needed. I am disappointed that it did not fully charge my phone.

Great little device to pop in your pocket or purse to carry around daily or if you are traveling. Recharges phone very fast! Only reason for 4 instead of 5 stars is re-charging it takes a long time.

This portable phone charger is great to pop into my bag if I need to use in an emergency when/if my mobile phone is running low on battery.

O produto chegou muito rápido, bem antes do previsto. Ele é pequeno o e super prático, não esquenta e carregou rapidamente meu celular!! Muito bom!!

produto incrível! chegou antes do tempo previsto, carrega super rápido, prático e compacto! vem com o manual pra usar certinho e com o cabo carregador. fiel ao anúncio, o melhor que já comprei. vale o preço

Excelente

All items ordered exceeded expectations! Happy customer