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โก Power up your day, stay unstoppable.
The Anker 20,000mAh Power Bank delivers high-capacity, 30W fast charging with built-in MFi certified Lightning and USB-C cables, enabling up to 4 device charges simultaneously. Compact and durable, itโs engineered for professionals who demand reliable, on-the-go power for iPhone, MacBook, Galaxy, and more.
























| ASIN | B0CZ9JKK2Z |
| Antenna Location | Phone |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 5.2 Hours |
| Battery Weight | 0.8 Pounds |
| Best Sellers Rank | #2,019 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #151 in Cell Phone Portable Power Banks |
| Brand | Anker |
| Color | Black |
| Compatible Devices | Smartphone |
| Compatible Phone Models | iPhone 17/16/15/14 Series |
| Connector Type | Built-in C Cable +Built-in L Cable +1C1A |
| Customer Reviews | 4.6 out of 5 stars 792 Reviews |
| Is Electric | No |
| Is Product Cordless | No |
| Item Dimensions | 4.72 x 2.89 x 1.24 inches |
| Item Dimensions L x W x Thickness | 4.72"L x 2.89"W x 1.24"Th |
| Item Weight | 0.77 Pounds |
| Manufacturer | Anker |
| Mfr Part Number | A1681011 |
| Model Number | A1681 |
| Number of Batteries | 1 C batteries required. (included) |
| Number of Items | 1 |
| Number of Ports | 4 |
| Other Special Features of the Product | Built In Cable, Fast Charging |
| Portable | No |
| Power Source | Corded Electric |
| Reusability | Rechargeable |
| Special Feature | Built In Cable, Fast Charging |
| UPC | 194644039509 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts (AC) |
| Warranty Description | 18.00 |
| Warranty Type | Limited |
W**Y
Fast Power
This is a quality made charger that works as expected. Haven't used yet away from home, though believe it will charge as many devices as stated based on usage at home. It's a bit thicker than I'd like for travel, and still small enough to fit in a pocket; the powerful fast charge capacity is worth the size compromise.
T**S
Solid charger that fits everyone
Handy in many ways - I love the built in cables, easy to hand off to a friend without worrying about iPhone vs Android. Size is good, fits into many storage places, and it'll recharge my tablet and phone several times between charges. Great value and happy to have it.
I**E
Best power bank!
I truly love this power bank. I take it with me during traveling. No more anxiety when Iโm running low on battery with my phone or iPad. It quickly charges my phone and thankfully it lasts long too. Can charge up to 3 days (for phone and iPad only). It also does not take long to recharge it. It fits perfectly on the side pockets of my travel bag and the weight is negligible. This is a must buy for traveling.
D**A
Durable easy to use and has built in cables!
Large 20,000 mAh battery โ enough to charge most smartphones ~3โ4+ times on a single charge. USB C and Lightning cable Bilt in. Itโs little bit bulky, durable compared to previous models I used. Very simple to use only down side is you do need a wall plug but that usually the standard. Battery life is amazing.
D**)
literally best power bank ive ever had
brought this for a drip to dc and wow. first off its hard to find a charger with a lighting cable nowadays so this was a life saver. second of it charged my phone from 18 to like 60 percent and still had 70 battery left which is crazy. takes a while to charge so i highly recommend charging it overnight, and also. not to use your phone while its charging. i dont mind the weight or size because of how much of an asset it is when traveling or even at work or school. i will be sticking with this brand for similar products in the future (ps idk why amazon keeps saying it has wireless charging?? it does NOT and is NOT advertised with it so ignore that)
W**Y
1st DOA, 2nd Works Well!
Love Anker products. This is a bit bulkier than others, so not a jean pocket item (at least comfortably). 1st unit would not take a charge on arrival. Used the awesome Amazon return process (shipped a replacement immediately) and then used a local drop-off for the return. 2nd unit works well and rapid charges the phones as expected. For my S22 Ultra I expect 4 re-charges, and my iPhone Mini 8 re-charges. Love the dual built-in cables than handle both. Would recommend for others to purchase.
T**A
Very powerful.
Worked very well for a 10 hour flight with 2 phones to charge. A little bit of weight but packs very well. Recommended.
K**Y
Best one I've had in years! Super fast, very versatile!
Charges my old phone about 3.5-4 times before it dies .charges my new phone probably at least 5 times. If your phone is fast charging compatible, this thing is incredibly fast. Heck, it's only 10W less than the block I plug into the wall, that's how fast this thing can go! I also really love how it's got the two charging cords (USB-C and Lightning) built in! I just wish the cords were longer, maybe something retractable? But that's okay, because you can always plug in a USB C to USB C, or a USB A (regular USB) to USB C cord into this! (Probably fastest if you use a C to C). So this thing is wildly versatile. The only downside is it's quite thick, however somehow it's also lighter than my previous power bank that didn't pack nearly as much charge or wattage. It's worth it, just make sure you have a long cord or a big pocket!
T**L
Very good
Nice product
D**Y
Great product
Product works great and holds charge for months. Ended up buying a second due to it exceeding expectations.
J**R
Great buy, small and portable
It is small, a little heavy, but has the cords attached for both the Usc and iPhone so very convenient - don't need worry about losing them or forgetting. Charges quickly and works well, and holds the charge for quite awhile. Very convenient, a bit bulky(heavy) for a pocket but would fit in one with your phone if required.
J**D
The best!
The best power bank Iโve ever had! I will order one more long lasting battery and quality is amazing very fast charging
A**R
Great power bank!
My go to brand for electronics. This power bank even went for a bit of a swim and still works well! Size and weight is a bit bulky but love the speed it charges devices. Love that I donโt have to carry cords for old Apple and android products. I buy anker plugs, cords and always look for this brand for electronics.
Trustpilot
2 months ago
2 months ago