Customer Ratings & Reviews

It works well really fast charger. I recommend this charger.

Charges my iPhone quick. Needed this a lot sooner.

I've used my Anker power block and I love it! It chargers everything so fast :)

It works pretty well, at first I was concerned because it didn’t charge at all with the charger it came with but after I used another one it worked. It’s really helpful when you go out and are low on battery.

Works as expected. Nice item, helps charge phone

This Power Bank is reliable and ease to use but should come on smaller sizes.

Type C helps with Fast charging. A great backup for a daily basis. I like to keep it in my backpack always. Just in case.

I bought this charger in the event my battery got too low or in an emergency while away from home. I would recommend this product to anyone looking for a charger.

I have 2 of these. Great portable power bank. USB C to charge it. 2 USB A and 1 USB C outlets to charge your devices

My phone alwys run out of battery this chrgr hlp m a lot when i was in london. Very dependable! I will recommend this to everyone.

It's a must have for any and all travelers. Great security protection in airports by not charging on unreliable current fluctuations

Looks great but I have not use it yet, lately my phone has been going out of juice faster than normal

The packaging is amazing, I love how it came with its own pouch, I love it!! It was able to charge my 13 Pro and Samsung S20 Ultra both at the same time without compromising power. However, I would recommend stepping up the mAh if you were to charge multiple devices.

Bought for a trip abroad and though we didn't use it as much as we thought we would it worked well when we did. Solid and reliable and the case was nice too.

Powerful compact usb battery charger with dual ports.

I recently got my hands on the Anker PowerCore III 10K mAh USB-C Portable Battery Charger, and I must say, it has truly transformed my charging experience. As an avid traveler and tech enthusiast, having reliable and portable power on-the-go is a must, and this charger has become an essential part of my daily routine. First and foremost, I am impressed by the PowerCore III's substantial 10,000 mAh capacity. It gives me peace of mind, knowing that I can keep all my devices charged throughout the day without any worries of running out of battery. Whether it's my smartphone, tablet, or even my beloved Nintendo Switch, this charger delivers consistent and efficient charging, ensuring I stay connected wherever I am. What I love about the PowerCore III is its versatility. With both USB-C and USB-A ports, I can conveniently charge multiple devices simultaneously. This feature has been a game-changer, especially during busy days when I need to power up my phone and tablet at the same time. The USB-C port's high-speed charging capability also means that I can get my devices charged up quickly and efficiently. In terms of design, the PowerCore III impresses with its sleek and durable black exterior. It fits perfectly in my pocket or bag, making it ideal for travel or everyday use. The textured surface provides a secure grip, giving me confidence that I won't accidentally drop it. It's a reliable companion that I can easily carry wherever I go. Anker is known for its advanced charging technologies, and the PowerCore III lives up to the reputation. Thanks to PowerIQ 3.0 and VoltageBoost, this charger intelligently adjusts the charging speed to match my devices' requirements. This not only saves time but also helps extend the lifespan of my devices' batteries. I appreciate the convenience and efficiency that these technologies bring to my charging experience. Safety is a top priority for me, and the PowerCore III doesn't disappoint. It incorporates a multi-protect system that safeguards against overcharging, overheating, and short circuits. Knowing that my devices are protected while charging gives me peace of mind and allows me to focus on other tasks. The inclusion of an LED power indicator is a thoughtful addition. It allows me to quickly check the remaining battery level of the charger, especially when I'm on the move. It's a small but convenient feature that helps me plan my charging needs accordingly. In conclusion, the Anker PowerCore III 10K mAh USB-C Portable Battery Charger has made a significant impact on my charging routine. Its reliable performance, versatile charging options, sleek design, advanced features, and safety measures have truly elevated my charging experience. Whether I'm traveling, working remotely, or simply out and about, the PowerCore III ensures that I stay connected and powered up throughout the day. Pros: Impressive 10,000 mAh capacity for worry-free usage. Versatile USB-C and USB-A ports for charging multiple devices simultaneously. Sleek and durable black design for easy portability. Advanced charging technologies for efficient and optimized charging. Multi-protect system for enhanced safety. Convenient LED power indicator for quick battery level checks. Cons: While the PowerCore III is an exceptional charger, it would have been even better if it came with a USB-C to USB-C cable included in the package. However, this is a minor inconvenience that can easily be resolved by using a compatible cable of your choice. Overall, my experience with the Anker PowerCore III 10K mAh USB-C Portable Battery Charger has been nothing short of excellent. It has become an essential accessory in my daily life, providing I recently got my hands on the Anker PowerCore III 10K mAh USB-C Portable Battery Charger, and I must say, it has truly transformed my charging experience. As an avid traveler and tech enthusiast, having reliable and portable power on-the-go is a must, and this charger has become an essential part of my daily routine. First and foremost, I am impressed by the PowerCore III's substantial 10,000 mAh capacity. It gives me peace of mind, knowing that I can keep all my devices charged throughout the day without any worries of running out of battery. Whether it's my smartphone, tablet, or even my beloved Nintendo Switch, this charger delivers consistent and efficient charging, ensuring I stay connected wherever I am. What I love about the PowerCore III is its versatility. With both USB-C and USB-A ports, I can conveniently charge multiple devices simultaneously. This feature has been a game-changer, especially during busy days when I need to power up my phone and tablet at the same time. The USB-C port's high-speed charging capability also means that I can get my devices charged up quickly and efficiently. In terms of design, the PowerCore III impresses with its sleek and durable black exterior. It fits perfectly in my pocket or bag, making it ideal for travel or everyday use. The textured surface provides a secure grip, giving me confidence that I won't accidentally drop it. It's a reliable companion that I can easily carry wherever I go. Anker is known for its advanced charging technologies, and the PowerCore III lives up to the reputation. Thanks to PowerIQ 3.0 and VoltageBoost, this charger intelligently adjusts the charging speed to match my devices' requirements. This not only saves time but also helps extend the lifespan of my devices' batteries. I appreciate the convenience and efficiency that these technologies bring to my charging experience. Safety is a top priority for me, and the PowerCore III doesn't disappoint. It incorporates a multi-protect system that safeguards against overcharging, overheating, and short circuits. Knowing that my devices are protected while charging gives me peace of mind and allows me to focus on other tasks. The inclusion of an LED power indicator is a thoughtful addition. It allows me to quickly check the remaining battery level of the charger, especially when I'm on the move. It's a small but convenient feature that helps me plan my charging needs accordingly. In conclusion, the Anker PowerCore III 10K mAh USB-C Portable Battery Charger has made a significant impact on my charging routine. Its reliable performance, versatile charging options, sleek design, advanced features, and safety measures have truly elevated my charging experience. Whether I'm traveling, working remotely, or simply out and about, the PowerCore III ensures that I stay connected and powered up throughout the day. Pros: Impressive 10,000 mAh capacity for worry-free usage. Versatile USB-C and USB-A ports for charging multiple devices simultaneously. Sleek and durable black design for easy portability. Advanced charging technologies for efficient and optimized charging. Multi-protect system for enhanced safety. Convenient LED power indicator for quick battery level checks. Cons: While the PowerCore III is an exceptional charger, it would have been even better if it came with a USB-C to USB-C cable included in the package. However, this is a minor inconvenience that can easily be resolved by using a compatible cable of your choice. Overall, my experience with the Anker PowerCore III 10K mAh USB-C Portable Battery Charger has been nothing short of excellent.

Sophisticated product adapted to my needs.price little bit higher than others market places

The Anker PowerCore III 10K mAh USB-C Portable Battery Charger is a great piece of Tech! The USB Type-A 3.0 connection on the Portable Battery Charger really locks the cord in solidly. The PowerCore III came with a little bit of charge; then I charged it to full after 4.5 hours approximately (providing up to 46 hours of charging use!). • It was partially charged, so it took around 4.5 hrs to get a full charge up of the PowerCore III. To check the battery Level on the PowerCore III press the button on the topside of the device. Green with one light indicates 0%-25% Green with two lights 25%-50% Green with three lights 50%-75% Green with four lights 75%-100% • With a carrying case and a charging cord, the PowerCore III itself has a small form factor. About the size of a regular phone, the PowerCore III will fit and go anywhere you might need it. I recommend using the case included because the PowerCore III surface is pretty slick and you don’t want to drop it. • The PowerCore III has two USB Type-A 3.0 connections for charging the numerous wireless devices (phones, tablets, watches, etc). The Two charging connections are on the end of the PowerCore III. There is a third plug-in for charging the PowerCore III (inbetween the two USB Type-A 3.0 ports). With the USB-C/USB Type-A cord you can charge and recharge the PowerCore III as often needed. • Another feature of the PowerCore III is a “Trickle Charging Mode.” Devices that are a low power draw (like earbuds) would be better served with this mode because it saves power from the PowerCore III. To enter this mode tap the button twice and you will see three blue and one green light. To exit this mode, push the button. • The portability factor is huge with me, because yearly we go on long, long trips in the vehicle. Everybody has to manage their time on Wireless headphones, earbuds, Tablets (Android or iPad – make sure you have the correct cord, USB Type-A) and of course our phones. That is a lot of Wireless devices that need to be recharged. Using this portable PowerCore III 10K Battery Charger will really make the yearly trip much more enjoyable and comfortable. • Below is what I charged with a single use of full battery power on the Anker Power Core III 10K mAh. After all the charging I still had one blue light on (meaning 0%-25% power left). 1. Cell Phone #1 starting at 38% took 1hr 40min 100% 2. Cell Phone #2 starting at 78% took 55min 100%% 3. Wireless Earbuds #1 starting at 75% took 25min 100% 4. Wireless Earbuds #2 starting at 70% took 15min 100% 5. Wireless Gaming Mouse starting at 85% took 15min 100% 6. Smart Watch #1 starting at 55% took 1hr 5min 100% 7. iPad (9th Generation) starting 45% took 3hr 30min 100% I think the Anker PowerCore III 10K is an outstanding charging device for wireless products. Great for long trips, low phone battery moments, portability, convenience, the small size (same size as my phone), and charging two devices at the same time is amazing. Trips or day trips will never be the same again. This is great because you will always have portable power to plug into, never getting stranded.

Would give it a 1 star but it does actually work. Charges my Galaxy 21+ very very slow. Charge did not last long in it either.

The Anker PowerCore 3 is a portable battery charger that can charge your phone, tablet, wireless speaker, wireless headphones, or pretty much any small accessory. The 10,000mAh battery has been plenty for me and I found it to last me a couple of charges. If you are still using an older or worn-out portable battery charger like I was, the PowerCore 3 by Anker is something you should definitely look into as a potential upgrade. ======== IN THE BOX: In the box, you get the portable 10K mAh battery charger, a soft bag, a USB-A to USB-C cable, and a user manual. The bag is a nice addition to this portable charger as it provides a safe way to transport the cable and charger without carrying them individually. I do recommend using the bag since the battery pack has no grip on it and can easily be dropped. ====== FEATURES/USAGE: -The PowerCore 3 has 2 USB-A output ports. These ports can be used with pretty much any small device. I used the battery pack to charge my phone, headphones, and wireless speaker. They were all charged completely and there still was plenty of juice left in the battery pack. -The single USB-C port on the battery pack is used to recharge the battery. -The battery pack also has light indicators that show how much battery is left in the pack. There are 4 indicator lights with each light accounting for 25% of the battery. -The battery pack has two modes: Normal-Charging mode and Trickle-Charging Mode. Normal-Charging mode can be used to charge your phone or mid-sized devices such as a tablet or iPad. This mode is used for accessories that draw more power. Trickle-Charging mode can be used to charge low-powered accessories such as your Air pods or wireless speaker. This mode essentially saves power from the battery pack while charging your small devices. The PowerCore 3 does take a while to charge up which is understandable. Out of the box, there was only 1 indicator light on, and I decided to leave it charging overnight. In the morning, the battery pack was completely charged. I was in bed for about 7 hours but likely it did take a bit less for a full charge. Anker says that the PowerCore 3 provides fast charging. I was not able to get fast charging working on my phone but for my small devices such as my headphones and wireless speaker, they were completely charged in a good amount of time. ======== CONCLUSION: Overall, the PowerCore 3 has been a solid upgrade to my previous portable battery chargers. The PowerCore 3 lasts longer, there’s a nice soft bag included, and the ability to have Trickle-Charging mode for small devices to save power from the battery pack is a plus. The price for this battery pack is great for what you are getting as well. If you are looking for a battery pack with the price in mind, you cannot go wrong with the PowerCore 3.