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CUKTECH NO.20 140W Power Bank, 25,000mAh 3-Port Laptop Portable Charger, Fast Charging Battery Pack for Travel and Outdoor Work, Compatible with iPhone 16/15/14 Series, MacBook, Samsung, and More : Cell Phones & Accessories
$105.99
About this item High Capacity, Travel-Ready: With a massive 25,000mAh (90Wh) battery, this portable charger keeps you connected—charge your iPhone 15 up to 4 times or MacBook Air 1.2 times on a single charge. Perfect for travel, outdoor adventures, and emergencies Flight-Approved & Multi-Device Charging: TSA-compliant (under 100Wh) for safe air travel. Charge up to three devices at once with dual USB-C and one USB-A port—ideal for your laptop, phone, and tablet on the go Blazing Fast Charging: Power up your MacBook Pro, iPhone, or any USB-C device at lightning speed with 140W PD 3.1 output. Recharge the power bank itself at 100W—get up to 40% charge in just 19 minutes, or a full charge in about 2 hours Smart Real-Time Display: Stay in control with a clear TFT screen showing battery level, output wattage, voltage, and current—know exactly how much power is left and how fast your devices are charging Everything You Need: Comes with the CUKTECH NO.20 Power Bank, 240W USB-C cable, storage bag, and user manual. Enjoy a 24-month warranty and dedicated customer support for any questions or assistance
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| Compatible Phone Models | Google Pixel 8/ 8 Pro/ 7/ 7 Pro/ 6/ 5/ Pixel 4a/ 4 XL/ 4/ Pixel 3a/ 3a XL/ 3 XL, Samsung Galaxy S24 ultra/ S24/ S23 Ultra/ S23/ S22 Ultra/ S22 Plus/ S22/ S21+/ S21/ S21 Ultra/ S21 FE/ S20+/ S20/ S10/ Note 20/ Note 9/ Note 8, iPhone 16 Pro/iPhone 16 Pro Max, iPhone 15 Pro/iPhone 15 Pro Max, iPhone 14/iPhone 14 Pro/iPhone 14 Pro Max, iPhone 13/ 13 Mini/ 13 Pro/ 13 Pro Max, iPhone 12/ 12 Mini/ 12 Pro/ 12 Pro Max/ XS/ XS Max/ XR/ X/ 11/ 11 Pro/ 11 Pro Max/ iPhone SE / 8 Plus/ 8 |
|---|---|
| Connector Type | USB Type C |
| Battery Capacity | 25000 Milliamp Hours |
| Other Special Features of the Product | Digital Display, Fast Charging, Flight-Approved, High Capacity |
| Voltage | 20 Volts |
| Power Source | Battery-Powered |
| Amperage | 9 Amps |
| Number of Ports | 3 |
| Portable | Yes |
| Compatible Devices | MacBook (2015, A1534), MacBook Pro 16 (2019, A2141), MacBook Pro 13 (2017, A1708), MacBook Air (2020, A2337), MacBook Pro 16 (2021, A2485), Nintendo Switch, Nintendo Switch Dock, iPad Pro (A1980), iPad (A1489), iPad (A2270), iPad Air (A2152), iPad Pro (A1670), iPhone SE, iPhone SE 2, iPhone 11, iPhone 11 Pro Max, iPhone 12, iPhone 12 mini, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 14 Pro Max, Samsung Galaxy A71, Samsung Galaxy S22+, Samsung Galaxy S23 Ultra |
| Antenna Location | Laptop |
| Item Weight | 635 Grams |
| Battery Weight | 350 Grams |
| Item Dimensions L x W x Thickness | 6.3"L x 2.17"W x 2.17"Th |
| Item Dimensions | 6.3 x 2.17 x 2.17 inches |
| Brand | CUKTECH |
| Number of Batteries | 5 A batteries required. (included) |
| Model Name | P23 |
| Model Number | P23 |
| Manufacturer | NanJing CUKTECH Electronics Techology Co., Ltd. |
| Warranty Description | 24-Month Warranty |
| Best Sellers Rank | #27,108 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #784 in Cell Phone Portable Power Banks |
| ASIN | B0DNQVVVJT |
| Customer Reviews | 4.4 4.4 out of 5 stars (442) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'cf').execute(function(A) { 4.4 out of 5 stars |
| Color | Grey |
| Battery Cell Type | Lithium Ion |
| Feature | Everything You Need: Comes with the CUKTECH NO.20 Power Bank, 240W USB-C cable, storage bag, and user manual. Enjoy a 24-month warranty and dedicated customer support for any questions or assistance |
10 reviews for CUKTECH NO.20 140W Power Bank, 25,000mAh 3-Port Laptop Portable Charger, Fast Charging Battery Pack for Travel and Outdoor Work, Compatible with iPhone 16/15/14 Series, MacBook, Samsung, and More : Cell Phones & Accessories
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Ernest Chaffins –
Must have for any techy
Very appreciated, durable,nice design, easy to use, compact size, fast charging, long lasting battery, and it works great.
Dubs –
UPS for Raspberry Pi and a fantastic display interface.
So far, a solid, well-built power bank with UPS abilities for single board computers like Raspberry Pi. I was looking for another solution that was similar to the ZMI QB826G which doesn’t renegotiate all ports when a new USBC cable is plugged in. This guy does it! So it’s better than just standard passthrough charging it can function as a uninterrupted power supply. I dig the screen has each port’s voltage, amperage and watts. It’s a true USBC nerd’s power bank.
неизвестный –
Heavy battery, solid build. Takes a while to charge.
This is a big, solid battery. I have not tested the capacity on this, but given the size and build quality, I believeit probably does have 25,000 AH. I believe it probably needs a specific charger because the 4 port Anker chargerI have doesn’t charge very fast. I usually by Anker products but this is my second non-Anker battery.
One person found this helpful
Esteban Cuartas –
Excelente compra. Costosa pero excelente
Muy fina lapower Bank, había tenido de 10.000 y 20.000 con cargas tipo C hasta de 50w. Pero esto es otro lujo aparte. Para ser de 25.000 no me parece tan grande, me cabe en el bolsillo del pantalon. Obvio no es pequeña. Y la pantalla led impresionante. Viene con una funda para guardar la pila, lo mejor es que trae el cable rapido.
Melody KohaguraMelody Kohagura –
Received not functioning. Replacement good.
I received the item today. Display works. Item seems to be dead on arrival at 0% still after 2 hrs of charging. I tried using several chargers to charge this thing. Can’t recommend this battery at the current moment. Sad to say because this looked like a great battery bank.Update 08/07/2025: Ordered another one out of curiosity and the first one I ordered seems to have been a return. The second one I received came with a brown box to protect the retail packaging and the inner retail package came shrink wrapped. Amazon or the retailer might be putting returns as new.08/09/2025 Update 2: Company reached out in a timely manner and fixed the issue. I give the company high marks for responding quickly in a timely manner.08/11/25Initial impressions: Decided to purchase this large capacity power bank for my MacBook Pro and Steam Deck. Love the display with metrics for data nerds. It’s important to monitor these metrics because some electronics are sensitive and can damage them.It shows real‑time battery level, voltage, current, and offers animated light strip for charging status (flashing up means it’s charging the power bank and flashing down means the bank is being discharged).Only downside it’s appropriate sized for the amount of power available. Not really a power bank that is used to put in your pocket while charging your phone. Only wish this battery bank would show cycle count.
Curtis Cuttray –
Power in my backpack
There’s no better feeling knowing you got so much power in your backpack. I don’t worry about finding an electric outlet where wherever I go.
Xi Ma –
Battery drain by itself.
The battery bank looks fancy but the unit I received has a performance, it loses about 15-20% when it is no in use.I contacted the customer service but hasn’t received any response.
Alejandro casanas –
Perfecto
†Lo compre para tener un banco externo parai asusu rog ally z1 extreme ,y perfecto ,me da 1hora con 45 minutos con juegos pesados está perfecto
DannyDanny –
You absolutely can’t go wrong with this
An excellent high-end power bank, especially for owners of Xiaomi hardware. It’s ultra-flexible with strong protocol and PPS support, a display showing power values, and a stylish design. It does show a weakness in consistently delivering 140W (as it throttles down to 65W after about 20 minutes, or after ~50% battery depleted). Also, it would be nice if it charged a little faster.
One person found this helpful
Chris –
Airline Safe
Good charger when on sale. Don’t leave cables connected when not in use because the charging ports break easily. Battery lasts fairly long and charges within an hour from zero using 65w charging block.