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⚡ Power your hustle anywhere, anytime — the ultimate travel companion.
The CUKTECH 15 Ultra Power Bank is a flight-approved, 20,000mAh portable charger delivering up to 165W total output and 140W max on a dedicated USB-C port. It supports simultaneous charging of three devices, recharges rapidly to 70% in 20 minutes, and features a smart TFT display for real-time monitoring. Compatible with major fast-charging protocols, it’s designed for professionals on the move who demand reliable, high-capacity power for laptops, smartphones, and tablets.
| ASIN | B0DM1RGZHD |
| Antenna Location | Drone, Gaming Controller, Laptop, Phone, Tablet |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 354 Grams |
| Best Sellers Rank | #17,204 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #610 in Cell Phone Portable Power Banks |
| Brand | CUKTECH |
| Color | Grey |
| Compatible Devices | MacBook Pro 16 (A2141), MacBook Air(A2337), MacBook Air (A2179), MacBook Pro 13 (A1708), MacBook Pro 16(A2485), MacBook Pro 16(A2991), MacBook (A1534), HP Zhan 66 Ryzen Edition, HP Spectre x360 16 (2024), HP EliteBook 630 G9, ASUS Vivobook 16 (2023), Dell Inspiron 14 Plus (7430), Dell XPS 15, Lenovo Legion R9000P, RedmiBook Pro 16 (2024), RedmiBook Pro 14S, Huawei MateBook 14, Huawei MatePad Pro 1… |
| Connector Type | USB Type C |
| Customer Reviews | 4.6 out of 5 stars 408 Reviews |
| Item Dimensions | 5.98 x 2.25 x 1.75 inches |
| Item Dimensions L x W x Thickness | 5.98"L x 2.25"W x 1.75"Th |
| Item Weight | 590 Grams |
| Manufacturer | CUKTECH Technology Co., Ltd. |
| Model Number | PB200U |
| Number of Batteries | 4 Lithium Ion batteries required. |
| Number of Ports | 3 |
| Other Special Features of the Product | 140W Max Laptop Charger, Beast Mode Self-Charging, Built In Cable, PD3.1 Fast Charging, Smart TFT Display |
| Portable | Yes |
| Power Source | Battery-Powered |
| Special Feature | 140W Max Laptop Charger, Beast Mode Self-Charging, Built In Cable, PD3.1 Fast Charging, Smart TFT Display Special Feature 140W Max Laptop Charger, Beast Mode Self-Charging, Built In Cable, PD3.1 Fast Charging, Smart TFT Display See more |
| Voltage | 20 Volts |
| Warranty Description | 24-Month Warranty |
G**M
5/5 - Excellent Power Bank
The CUKTECH 15 Ultra stands out with two features: 1. Manual USB-C1 mode selection (IN-only, OUT-only, or auto IN/OUT) — eliminates PD negotiation guesswork when charging another bank or device. Super practical for daisy-chaining. 2. True 165W dual-port input — recharges very fast (often under an hour) while respecting modern thermal limits. 140W output, clear display, solid 20,000mAh capacity, and reliable build. Highly recommended for power users!
D**Y
An absolute beast
An amazing power bank with incredibly fast input, extremely powerful output, great features, good net capacity, and high compatibility. This is the best 20k mAh power bank its price range.
B**.
Best power bank
The quality of the power bank is good. Its strongest point is beast mode, which helps charge very quickly. The three out gates are truly unbelievable. It's very easy to use. It would be perfect if it were a little lighter.
W**.
After used, i had some thoughts
Great battery capacity, charge pretty fast as to its capacity, however I took off a star due to its heavy weight and display that I find it not that pleasant to read, but it could be a more subjective viewpoint. The quality is without a doubt.
X**G
One of my edc
Its my edc now, I can’t leave it behind
J**Z
good product
Very good quality, I can give up to 3 charges
L**A
excelente
Muy buen producto
D**A
Clean and Super Fast
Fastest charger out there, clean aesthetic
Trustpilot
1 month ago
2 days ago