Anker Power Bank(PowerCore 10K),Compact Travel-Ready 10,000mAh Battery Pack with PowerIQ Charging Technology,5V/3A High-Speed Charging for iPhone,iPad,and More (USB-C Input and Output（Black），1pack)
$25.99
Price: $25.99
(as of Aug 12, 2025 03:00:58 UTC – Details)
Product Description
1 Exclusive Technology
2 Airline Friendly
3 Trickle-Charging Mode
4 Non-Stop Reliable Power
5 Power Secured On the Go
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Customer Reviews
4.5 out of 5 stars 110,228
4.6 out of 5 stars 7,884
4.5 out of 5 stars 882
4.7 out of 5 stars 149
4.6 out of 5 stars 954
4.4 out of 5 stars 2,813
4.6 out of 5 stars 2,465
Price
$25.99$25.99
$19.99$19.99
$44.99$44.99
$59.99$59.99
$89.99$89.99
$179.99$179.99
$44.99$44.99
Series
Basic
Basic
Basic
Portable
Portable
Premium
Basic
Main Feature
Slim
Built-In C Cable
1A1C, Built-in Cable L+C
Built-In Retractable C Cable
10K 35W For Apple Watch
GaNPrime PowerCore 250W
3-in-1 Charger + Built-In 30W
Compatible Devices
iPhone 16/iPhone Serie
iPhone 16 Series/USB C Devices
iPhone 16/iPhone Serie
iPhone 16/iPhone Serie
iPhone16/iPhone/Apple Watch
iPhone 16/iPhone Serie
iPhone 16 Series/USB C Devices
Output Ports
1*USB-A+1*USB-C
Built-in C Cable + 1C
1A1C, Built-in L+C
1*USB-A+1*USB-C
Built-in USB-C
USB-C*2+USB-A*1
Built-in C Cable + 1C
Recharging Time
~5Hours
~2.5 Hours(20w)
～2.5Hours
~2 Hours
~1.5 Hours
~0.72 Hours (140W)
~3.5 Hours(30w)
Size
6.01x 2.82 x 0.61in
4.32*2.58*0.98 in
4.32*2.58*0.98 in
3.21 × 1.99 × 1.42 in
3.74 × 2.01 × 1.28 in
6.37 × 2.24 × 1.96 in
4.25*1.97*1.22 in
Weight
240g/8.48oz/0.53lb
213g/7.52oz/0.47lb
218g/7.68oz/0.48lb
8.16 oz
245g/8.64oz/0.54lb
667g/23.52oz/1.47lb
249g/8.8oz/0.55lb
Model Number A1229 PowerCore Slim 10000 The Slim and Compact 10,000mAh Portable Charger Sleek. Light. Mighty PowerCore Slim 10000 boasts a large cell capacity in a body that’s incredibly slim, light, and travel-friendly. Charge your iPhone 15 twice, all while keeping it in your pocket. Advanced Charging Technology Anker’s exclusive PowerIQ and VoltageBoost technology ensure that your device gets the optimum charging speed up to 15W. Trickle-Charging Mode The trickle-charging mode ensures your low-power devices, like earphones or Bluetooth speakers, get just the right amount of power they need. To activate, press the power button twice or press and hold for 2 seconds until the LED indicator turns green. Safety First, Always Anker’s comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more. Note 1 When trickle-charging mode is activated, the last LED light will stay green, regardless of the battery status. Note 2 The two input ports cannot be used simultaneously. Note 3 Compatible with iPhone 15 / 14 / 13 / 12 / 11 / XS Series, iPad mini 6, Android smartphones and tablets, and other USB-charged devices. Note 4 10,000mAh is the total nominal rated capacity of internal battery cells. Note 5 Use a 5V⎓3A or higher charger for optimal recharging. Recharging with a 5V⎓3A charger will be up to two times faster than with a 5V⎓1A charger. Different ports support different charging / recharging speeds. Please refer to the detailed input / output specifications below: Micro USB Input: 5V⎓2.4A. USB-C Input: 5V⎓3A (Fully recharge in 5 hours 10 mins.) USB-A / USB-C Output: 5V⎓3A (Charge an iPhone 15 Pro in 1 hour 41 mins.)
Slim Size, Big Power: One of the slimmest and lightest 10,000mAh portable chargers on the market. Provides 2 charges for iPhone 15, 1.93 charges for Galaxy S23, and 1.23 charges for iPad mini 6.
Lightweight and Compact: With its compact 5.99 × 2.81 × 0.61-inch size and weighing a mere 8.6 oz, it’s designed for on-the-go lifestyles.
Tough and Trustworthy: Engineered for toughness with scratch resistance in mind. Its durability is certified by a 3.2 ft drop test.
Two-Way USB-C Charging: The USB-C port supports both input and output functions, makes charging and recharging quick and easy.
What You Get: PowerCore Slim 10000, USB-C to USB-C cable, welcome guide, 18-month warranty, and friendly customer service.
Customers say
Customers praise the power bank’s battery life, noting it lasts a long time and holds a charge well, while also appreciating its compact design, portability for travel, and good value for money. The power bank provides reliable power when needed, and customers find it easy to use, though opinions about charging speed and functionality are mixed, with some reporting it takes a while to fully charge and others saying it never works.
11 reviews for Anker Power Bank(PowerCore 10K),Compact Travel-Ready 10,000mAh Battery Pack with PowerIQ Charging Technology,5V/3A High-Speed Charging for iPhone,iPad,and More (USB-C Input and Output（Black），1pack)
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$25.99
Germain –
This is perfect!
Easy to use, easy to charge, small, relatively lightweight and unreal usability & capacity. They can charge USB-C in and out – but I donât think they have pass through. USB-A capability is nice for older devices. Iâve had one for a few years that still works like new! Solid build.
Jason W. Bishop –
The Ultimate Travel Companion
I recently purchased the Anker PowerCore 10K after hearing rave reviews, and I must say it lives up to the hype! Compact and efficient, this power bank has become an essential part of my travel gear.Pros:Compact Design: The sleek and lightweight design makes it easy to slip into any bag or even a pocket.PowerIQ Charging Technology: It intelligently detects your device and optimizes charging speed, ensuring quick and efficient power delivery.High Capacity: With 10,000mAh, it can charge most smartphones multiple times before needing a recharge.Dual USB Ports: The ability to charge two devices simultaneously is a game-changer.Durability: The quality build gives me confidence that it can withstand the rigors of travel.Cons:No-fast charging for all devices: While it’s fast charging for most devices, there are some that may not support this feature.Micro USB charging input: In a world shifting towards USB-C, the fact that it charges via micro USB may be an inconvenience for some users.Comparison:I previously owned a competitorâs power bank with a similar capacity, but the Anker PowerCore 10K outshines it in both build quality and charging speed. While the other brand took a longer time to fully recharge itself, the Anker fully charges in about 5-6 hours. The efficiency of the PowerIQ technology also made my devices charge faster, making it a superior choice.Ease of Use:Using the Anker PowerCore 10K is straightforward. Simply plug in your device using your charging cable, and the LED indicators will show you how much battery life remains. Its dual ports eliminate the hassle of sharing power, making it user-friendly for those who are constantly on the go.Performance:The performance is stellar. I charged my iPhone and AirPods multiple times without depleting the power bank. It efficiently maintains the charge levels, and the charging process feels fast and reliable. There have been no overheating issues, which is a significant concern with many power banks.Features:LED Indicator: This feature is handy as it keeps you informed about the remaining battery capacity at all times.Built-in safety features: Ankerâs MultiProtect technology ensures your devices are safe from overcharging and other hazards.Travel-friendly: It is designed to comply with airline regulations, making it ideal for long trips.Quality:The build quality is excellent. It feels solid in hand without being overly heavy, and the finish is sleek and modern. The materials used seem durable enough to endure daily wear and tear.Value for Money:Considering the performance, build quality, and additional features, the Anker PowerCore 10K offers excellent value for money. Itâs reasonably priced compared to other high-capacity power banks, making it a smart investment for tech-savvy travelers.Experience Using the Product:I took the power bank on a week-long trip abroad, and it performed beautifully. I was constantly on my phone for navigation and capturing memories, and it never let me down. The ease of having a reliable power source in my pocket made my travel experience much more enjoyable.Recommendation:If youâre in the market for a reliable and efficient power bank, look no further than the Anker PowerCore 10K. Its combination of compact size, robust features, and stellar performance make it a must-have for anyone who values portable power.Conclusion:In conclusion, the Anker PowerCore 10K is an outstanding product that delivers on its promises. With its exceptional quality, ease of use, and efficient charging technology, it has quickly become my go-to power bank for travel and daily use. I wholeheartedly recommend it to anyone in need of a dependable, compact charging solution!
Hugh Long –
Power in Your Pocket
The Anker Power Bank (PowerCore 10k) has quickly become an essential item in my daily carry thanks to its compact size, which easily fits in a pocket or small bag without adding bulk. Despite its small footprint, it delivers impressive performance, recharging my iPhone 15 Pro quickly and reliably, often faster than expected. The power bank itself also recharges in a short amount of time, making it incredibly convenient for on-the-go use. Whether Iâm traveling, working, or just out for the day, the PowerCore 10k provides peace of mind with its efficient, high-speed charging capabilities.
C. A. Edwards –
Portable Charger
Battery is well made , easy to carry and seems to recharge quickly! My only disappointment is there is no charging cable attached. My previous one has a small iPhone cable attached so it fits right with my iPhone. I wrap a band around the 2 and Iâm charged in a hour. This one does not so Iâve got to carry an extra cable in addition to the battery.
Amazon Customer –
Puts charge into my S8 quickly
I bought this a few months ago as ’emergency backup’, if I happened to be away from a charging source (so, not in a building or car; generally for camping and the like). The battery in my Galaxy S8 has degraded over time, and I wasn’t ready to get spendy on a new phone, nor did I look forward to ‘cell phone surgery’ to replace the battery (the days of popping off the case back and swapping out in a minute or two are long gone, sad to say). So I ordered this up. At 10,000 mAh, I figured I should get enough charge to get me through a jam.If you’re thinking… “S8! That’s a dinosaur!” — you’re likely rocking something much more current, and aren’t worried about off-grid power. Yet. But remember — all batteries degrade with time.After having used it… my thoughts- Takes a bit to charge up, once discharged (so once you’ve discharged, plan ahead). Especially the first time.- However, once it’s charged up, the self-discharge rate is slow, so you don’t have to constantly keep it plugged into a wall wart, etc. You can charge this up, once conditioned, and pack it away for a few weeks to a few months.- The 4 LED meters on the front are handy for determining SoC / Time to Charge- Form factor on this is very similar to the dimensions on my S8 (although a little thicker, and of course, heavier)- A shorter USB A <> USB-C cable does double duty — USB A to bring the charge to the phone / device via USB-C, then remove & flip USB-C into the input of the Anker, while plugging the ‘A’ end into any compatible port to recharge it.- Comes with a black cloth bag with drawstring closure, which is nice to keep that short USB cable together with the device. Nothing fancy, but useful.- And probably the best, after using Qi-Wireless for 90% of the time over the life of the G8 — this thing puts juice into the phone, quickly. I can go from 5-15% charge to 30% in under 30min. Not sure how many amps it’s charging at (rated at ‘up to 12’ -?), but it’s definitely quick. If you’re caught somewhere without power (or even if you’re not) — this device is a lifesaver (figuratively & perhaps literally, I guess).Technically, I guess you’re not supposed to use the phone while charging with a power bank, but it comes in handy for those times where you need to use the phone a little longer, but need a little juice to tide you over (it juices the phone so fast–especially vs. Qi-wireless–that you say “I might as well just keep it hooked up to this)). I think it’ll charge close to 100% in about 90 minutes, maybe less.- Since my G8 battery is ~ 3800 mAh (?), I can get up to two full charges out of this thing, or many ‘partial’ charges. From full, 30 minutes’ time on the G8 doesn’t even remove one ‘dot’ from the 4-light meter. This is real value, in my book. Because most of the time, I can get back to a power source in 30min or so.So… for what I’m using it for, which is to buy time until I decide to finally (!) upgrade my phone, and keep the S8 running a little while longer… it’s an excellent accessory, from a trusted company. Since this has been out a while, and been superseded by higher-cap devices, solar-capable chargers, etc. — it’s also cheap — about the cost of one of those replacement battery kits (with batteries that came from who knows where).Not often I unequivocally give the full 5-stars… but this product gets them from me. Recommended.(oh, and mine came new in a box, so if yours doesn’t… get in touch with Anker for a new replacement)
Amazon Customer –
Works great, long recharge
Works great! Charged our phones 1.5 times! Does take a while to recharge but worth the wait.
Shirlene –
Good product
davide colletti –
La mia salvezza quando lavoro in giro, ricarica praticamente qualsiasi cosa quando sono in giro (tranne i PC, ma in alcuni casi fa da mantenitore di carica con piccoli PC) affidabile, bella da vedere (anonima, non da nell’ occhio quindi perfetta). I led non danno fastidio al buio, ricarica veloce. Ho Anker per powerbank e cavi da più di 6 anni. Presa, pagata 10 euro in più di una powerbank di altri brand ma veramente consigliato l acquisto
Daveke –
Ideaal voor mee op vakantie. Hij ondersteund ook snelladen!!
Enric b. –
El tamaño es pequeño y muy portable.No pesa demasiado.Facilidad para guardarla en una mochila.La carga de la baterÃa tarda un tiempo prudencial.El cargado de las móviles es lo adecuado. Funciona bien.La recomiendo si no buscas velocidad.
Dc –
Great little charger