Customer Ratings & Reviews

I’ve used many portable chargers, but this one feels surprisingly small and lightweight for its large 20,000mAh capacity. The power is more than enough for home use, and it’s still light enough to carry comfortably when I’m out, making it convenient in both situations. The charging speed was faster than I expected, and the battery level indicator is clear and easy to read. The main reason I chose this product is because it has a built-in USB-C charging cable. It’s very convenient not having to carry around long charging cords every time. If you’re looking for a power bank with a reasonable capacity that works well both at home and on the go, this is an excellent choice.

This has a huge battery capacity and fits well in the pocket. I am well pleased. I also dropped it from around 3 ft once already and still functions the same.

I got this for my hunting pack! So far im extremely happy with it! Its smaller and alot lighter then my original one ive had for 8 years.Keeps my phone charged in the woods and ive used it 6 days in a row and i could charge my phone 6+ more days before the battery pack would be dead!

This is a powerful, portable charger that is also compact. It fits in your pocket and can connect two items at the same time.

This is a great portable charger for on the go. It supports fast charging for my phone and I’m able to get multiple chargers out on one full charge. Would definitely recommend for anyone looking for a good portable charger with a great battery capacity.

Bought it for it sleek and small size and turn out this powerbank be my go to for urgent charging needs. Love this size and would recommand everyone eho is looking to have a powerful and small sleek powerbank.

This power bank will charge any device instantly. Bought it for a trip to Japan but ever since I came back I use it everyday.

Small but powerful, lasts all day. Fits perfectly in my pocketbook

This power bank is one of the best. It holds charge for a while even when charging two devices.

Amazing product. It charges super quick.l don't remember the young lady that helped me. I'm super glad that she did.

Very convenient! I love it, great for international traveling especially in areas where charging cell phone can be inconvenient.

I really enjoy this phone charger will purchase another for a family member

Very easy to use and charges my phone quickly. Great product for a great price!

⭐️⭐️⭐️⭐️⭐️ 5/5 – Perfect Travel Companion! The INIU Pocket Power 20K Portable Power Bank has quickly become my go-to charger for every trip and daily outing. The built-in USB-C cable is a game changer — no more digging around for extra cords, and the fact that it works for both input and output is super convenient. With 20000mAh capacity, I can easily charge my phone multiple times before needing to recharge the bank itself. The 22.5W PD fast charging is impressive — my phone reaches a solid charge in a fraction of the time compared to other power banks I’ve used. I also love the sleek black design and pocket-friendly size. It feels sturdy and well-built, yet still lightweight enough to carry around without bulk. The LED display showing the exact battery percentage is a thoughtful touch. Whether for travel, long workdays, or emergencies, this power bank delivers on performance, convenience, and quality. Highly recommended for anyone who wants reliable portable charging!

⭐️⭐️⭐️⭐️⭐️ Great Battery Pack—Highly Recommend! This battery pack is exactly what I was looking for. It’s affordable, lightweight, and incredibly fast to charge—both when powering up my devices and when recharging itself. I love how easy it is to carry around, and it’s been super reliable for daily use and travel. Overall, I love it and would definitely recommend it to anyone needing a dependable portable charger!

Pretty good portable battery 20K is enough to charge my phone about 3 and half times (I have 23 Ultra). The built in cable helps alot I don't have to always carry a type C charger with me, I like how it is compact and give me the option to charge other devices with USB port and type C port. Only two things I dont like with battery is that it takes while to recharge the to 100% probably 2-3 hours. The battery has a safe guard where it will shut off its self after about 45 minutes of charging my phone which is alright, but just gotta remember to check connections.

Convenient to have on the go. It is light and fast charging. Small enough to fit any pocket. Definitely good for air travel.

Great capacity and the included cable is super convenient. Only would have wished the end of the cable clipped into its slot a bit more securely, often it will become loose in bags or pockets. It would be a cool feature if the cable could have been used as a loop to clip on to something but it is just not stable enough to do that reliably. otherwise a great power bank that can charge my devices multiple times over, being able to charge devices as well as the battery pack with the included cable is super convenient

I travel a lot so was looking for something that could charge several phones without being depleted. First charge was very quick and had plenty of remaining charge for my second business phone. Charged about 10% in 2 or 3 minutes! Great product highly recommended!

Very good product. You can take it everywhere. There's a little weight to it, but it's worth carrying it. It's a really quick charge and it's reliable.