The CUKTECH 25 Power Bank SE combines a 25,000mAh battery, a built-in USB-C cable and up to 100W output in a relatively affordable package. But Android Authority’s October 6, 2026 review reports a significant limitation: connect more than one device and the power bank’s total output drops to 20W, shared among them. It makes the SE a better fit for fast-charging one device at a time than for powering several devices quickly.
What the CUKTECH 25 Power Bank SE offers
CUKTECH lists the SE with a 25,000mAh battery rated at 90Wh and advertises up to 100W output. Its connections are an integrated USB-C cable, one USB-C port and one USB-A port; the manufacturer says they can charge three devices. Those are manufacturer specifications and claims, not independent measurements. CUKTECH’s product page also advertises 100W recharging with a 100W-or-higher USB-C PD wall charger for peak speed.
Android Authority reviewer Edgar Cervantes describes a plastic power bank weighing 1.19 lb and measuring 6.3 x 3.15 x 1.06 inches. Its display shows remaining charge and the watts moving in or out. The integrated cable is braided; the review reports a 10,000-bend durability claim, which should be understood as a stated rating rather than a separately verified result.
The catch: output falls when you connect multiple devices
Android Authority reports that connecting a second or third device reduces the SE’s combined output to 20W total, shared across the connected devices. That is the combined limit described in the review—not 20W per port. Having three ways to connect devices does not mean the power bank can fast-charge three devices at once.
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- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
If your usual need is to top up one phone, tablet or laptop at a time, the SE’s advertised 100W maximum may be useful. If you expect to charge multiple devices quickly at once, the reported 20W shared output is the deciding drawback.
How quickly does it recharge?
CUKTECH advertises up to 100W recharging and specifies a 100W-or-higher PD wall charger for peak speed. Gizmochina reports that a compatible adapter is not included, so check the current package contents before buying if you need one. Gizmochina’s launch coverage reports the adapter detail.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
In his review, Cervantes says he saw recharge speeds of about 97W at times and a roughly 25% charge increase in 15 minutes; he also observed charging slow later because of heat. These are the reviewer’s reported experience, not controlled test results established independently here.
How it compares with the CUKTECH 20
Android Authority points readers who prioritize multi-device charging toward the CUKTECH 20. CUKTECH’s product page advertises up to 210W maximum combined output for that model. This is not a like-for-like tested comparison with the SE: the 210W figure is the manufacturer’s maximum claim, while the SE’s 20W multi-device figure is the review’s reported behavior under a specific condition. Confirm the exact model, current price and port-level output before choosing between them.
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- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
| Feature | CUKTECH 25 Power Bank SE | CUKTECH 20 |
|---|---|---|
| Battery capacity | 25,000mAh, 90Wh (CUKTECH product page) | Not stated in the cited CUKTECH product page |
| Maximum output | Up to 100W (CUKTECH product page) | Up to 210W combined (CUKTECH product page) |
| Reported multi-device output | 20W total shared among connected devices, according to Android Authority’s 2026 review | Not stated in the cited CUKTECH product page; verify port-level behavior |
| Price | $69.99 MSRP in Android Authority’s October 6, 2026 review; not a live-price guarantee | Not stated in the cited CUKTECH product page |
CUKTECH’s CUKTECH 20 product page is the source for its advertised combined-output maximum.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Is the CUKTECH 25 Power Bank SE worth it?
At the $69.99 MSRP listed in Android Authority’s October 6, 2026 review, the SE looks compelling for someone who wants substantial capacity, a built-in cable and up to 100W output for one device at a time. That figure is a dated MSRP, not a promise of today’s selling price; check the current listing before purchasing.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Choose it only if its multi-device limit fits your routine. If you regularly need several devices charging quickly at once, compare alternatives such as the CUKTECH 20 and verify their current specifications rather than relying on maximum-output claims alone. Android Authority’s full review contains the hands-on assessment and the reviewer’s qualification that the SE is best for buyers comfortable charging one product at a time.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
