Portable Charger, 30000mAh QC4.0 PD3.0 30W USB C Fast Charging, Power Bank with 3W Flashlight and Led Display, External Battery Pack Travel Essentials for iPhone 17 16, Galaxy, LG, Tablet, and More

great quality love the color, heavy but as expected

Does the trick. I charged my phone and earbuds several times last summer on 3 different camping trips, and I'm impressed with how many charges I got and how quickly it charged my phone. The flashlight is a nice bonus feature.

This power bank is Awesome . Really a strong power bank . I charged 3 phones and it went from 100 percent down to 99 percent, still plenty of power left . Great price , Great Product, Fast Shipping.

I have tried several of these power Banks, and this one finally seems to be working right.*****I jinxed myself. It has stopped working after such a short while.

The DIAMUAR Portable Charger 30,000mAh is hands down the best power bank I’ve ever owned. It checks all the boxes for power, portability, and functionality. Here’s why I highly recommend it:Massive Capacity: With 30,000mAh, this charger can keep multiple devices powered up for days. It’s perfect for long trips, outdoor activities, or just peace of mind during power outages. I’ve charged my phone several times and still had plenty of battery left.Fast Charging: The USB-C fast charging feature is a game-changer. My devices charge much quicker than with standard chargers, saving time and keeping me productive.Multiple Ports: The variety of output and input options makes this charger incredibly versatile. I’ve been able to charge my phone, tablet, and a friend’s device all at once without any drop in performance.LED Display: The LED display is a standout feature, giving a clear and accurate reading of the remaining battery percentage. It’s a small but significant detail that sets this charger apart.Compact Design: Despite its large capacity, the charger is surprisingly portable. It fits easily in my bag and doesn’t feel overly bulky or heavy.Durable and Reliable: The build quality is excellent, and it feels solid in hand. I’ve used it daily for weeks, and it’s held up beautifully.If you’re looking for a reliable, high-capacity portable charger with modern features like USB-C fast charging and an LED display, this one is worth every penny. I’m beyond satisfied and would absolutely recommend it to anyone!

Large capacity for extended periods being away from available power. Works well... a little bulky for frequent carrying around (I also have a smaller "daily" battery). Can never have too much capacity in a pinch.

I bought this device as a Christmas gift for my son, and unfortunately, it hasn’t stood the test of time. Less than a year later, one of the USB ports completely broke off and is now loose inside the unit. On top of that, the battery won’t charge his phone, even when it shows 60% battery life. The only function that still works is the flashlight, which is far from what I expected.For the price, I expected better durability and reliability. Extremely disappointed with this purchase.

This DIAMUAR portable charger is a game-changer! The massive 30,000mAh battery keeps my devices charged for days—perfect for travel, work, or emergencies. Came fully charged, packaged securely, and works exactly as advertised. A must-have for heavy users!