Ugreen 200W Power Bank 25000mAh Review

Ugreen 200W Power Bank 25000mAh review: our verdict, pros & cons, key specs and the current US price ($139.99). Updated Sep 2026.

Updated · By Waldemar Müller

With a substantial 25,000mAh capacity and a massive 200W total output, the Ugreen 200W Power Bank is positioned as a serious solution for charging multiple devices, including laptops. The inclusion of a built-in cable adds a layer of convenience for travelers and mobile professionals.

SKU
75702
Voltage
3.6V
Capacity
25,000mAh
Dimensions (cm)
15.8L x 5.4W x 5H
Total Power Output
200W
Dimensions (inches)
~6.22 L x 2.13 W x 1.97 H
Battery Cell Composition
Lithium Ion
Power Source (for Recharging)
Corded Electric

Overview

Ugreen, a well-known name in the charging and accessories space, has introduced a new high-performance portable charger: the Ugreen 200W Power Bank. This unit packs a 25,000mAh capacity and is designed for users with significant power needs on the move. It enters a competitive market of high-output power banks, aiming to attract digital nomads, business travelers, and tech enthusiasts who need to charge not just phones and tablets, but power-hungry laptops as well. Its key selling points are its massive power output and large battery reserve, combined with the convenience of an integrated cable.

Key Features

Based on the initial information, a few features stand out that define the purpose and audience for this power bank.

200W Total Power Output

The headline feature is undoubtedly the 200W total power output. This substantial wattage allows the power bank to charge high-demand devices that smaller, less powerful chargers can't handle. Modern laptops, especially performance models like a MacBook Pro or Dell XPS, often require chargers rated at 65W, 96W, or even higher. With a 200W total budget, this Ugreen power bank should theoretically be capable of charging a laptop at full speed, or potentially charging multiple devices simultaneously, such as a laptop, tablet, and smartphone. This makes it a versatile tool for professionals who work from various locations and cannot risk running out of battery.

While the 200W total output is a great specification, the product page does not detail how this power is distributed across the available ports. The maximum output of each individual port is unknown, which is critical for understanding if it can deliver, for example, 100W or 140W from a single USB-C port as some laptops require.

Large 25,000mAh Capacity

A high power output is only useful if it's backed by sufficient capacity. The Ugreen power bank offers a 25,000mAh battery. Based on its stated voltage of 3.6V, this translates to 90 Watt-hours (Wh). This is a significant amount of energy, capable of recharging a modern smartphone like an iPhone 15 Pro multiple times, or fully charging a laptop like a MacBook Air at least once with power to spare. This large capacity ensures that users can stay productive and connected for extended periods away from a wall outlet.

The 90Wh capacity is strategically important for travelers. Most airlines restrict batteries in carry-on luggage to 100Wh without special approval. This power bank fits comfortably under that limit, making it a powerful yet travel-safe companion for long flights.

Built-in Charging Cable

Adding to its travel-friendly credentials is the inclusion of a built-in cable. This feature provides a layer of convenience by ensuring you always have at least one cable ready to go, reducing clutter and the chance of forgetting a crucial accessory. Assuming it's a modern standard like USB-C, it enhances the product's grab-and-go appeal significantly.

Specifications

Spec Value
SKU 75702
Capacity 25,000mAh
Total Power Output 200W
Battery Cell Composition Lithium Ion
Voltage 3.6V
Power Source (for recharging) Corded Electric
Dimensions (cm) 15.8L x 5.4W x 5H
Dimensions (inches) ~6.22 L x 2.13 W x 1.97 H

Design & Build

From the product images, the Ugreen 200W Power Bank features a sleek, minimalist design with a dark, metallic-looking finish. It has a rectangular bar shape, which can be easily stowed in a backpack's side pocket or laptop sleeve. The dimensions are approximately 6.22 inches long, 2.13 inches wide, and 1.97 inches thick. While these dimensions make it relatively compact for its high capacity, the crucial detail of its weight is not provided in the specifications. For a device intended for portability, the weight will be a major factor in its practicality for daily carry.

Who It's For

The Ugreen 200W Power Bank is clearly targeted at users with demanding mobile power needs. This includes remote workers, content creators, and business travelers who rely on a suite of high-performance electronics. Its ability to charge laptops makes it particularly suitable for anyone working away from a desk, whether on a train, in a coffee shop, or on a long-haul flight.

The large capacity is also ideal for campers, photographers, and drone operators who need to recharge multiple batteries in the field. It serves as a central power hub for an entire collection of gadgets, simplifying the process of keeping everything topped up and ready for use. The built-in cable reinforces this use case, making it a convenient, all-in-one solution for weekend trips or extended outings.

Ugreen offers a 2-year warranty for this product, which provides some assurance regarding its long-term reliability and covers potential manufacturing defects under normal use.

Pros

  • High 200W total power output capable of charging laptops
  • Large 25,000mAh capacity for multiple device charges
  • Includes a convenient built-in cable
  • Airline-friendly capacity (below 100Wh)

Cons

  • Weight is not specified, a key factor for portability
  • Power output per port is not detailed
  • The type of built-in cable connector is unknown
  • Lacks detailed specs like recharge time or supported protocols

FAQ

Is the Ugreen 200W Power Bank allowed on airplanes?

Its 25,000mAh capacity and 3.6V internal voltage calculate to 90 Watt-hours (Wh). This is under the 100Wh limit that most airlines impose for batteries in carry-on luggage, making it safe for travel.

What devices can I charge with this power bank?

With a total output of 200W, it is designed to charge a wide array of electronics, from low-power devices like headphones and smartphones to high-demand devices like tablets and modern laptops that support USB-C charging.

What kind of cable is built into the power bank?

The product name confirms it has a built-in cable, but the official specifications do not state the connector type (e.g., USB-C, Lightning). This is an important detail for compatibility with your devices.

How heavy is the Ugreen 200W Power Bank?

Unfortunately, the weight of the power bank is not listed in the provided product details. This is a key specification for a portable device that buyers should be aware of.

How fast does the power bank itself recharge?

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Pros

  • Boasts a 200W total power output, capable of charging high-demand devices like laptops at full speed.
  • Features a substantial 25,000mAh capacity, translating to 90Wh, enough to recharge smartphones multiple times or a laptop at least once.
  • Includes a convenient built-in cable for immediate use and reduced clutter.
  • Airline-friendly 90Wh capacity is below the 100Wh restriction for carry-on luggage.
  • Offers a 2-year warranty, providing assurance for long-term reliability.
  • Its 15.8cm x 5.4cm x 5cm dimensions make it relatively compact for its high capacity.
  • Provides a singular power hub solution for charging multiple gadgets simultaneously, including laptops, tablets, and smartphones.

Cons

  • The crucial detail of its weight is not specified, impacting its portability assessment.
  • Individual port power output limitations are not detailed, making it unclear if single ports can meet high-wattage laptop demands (e.g., 100W or 140W).
  • The connector type of the built-in cable is unspecified, leaving its universal utility uncertain.
  • There is no information provided on the recharge time for the power bank itself.

Verdict

Based on its impressive 200W output and 25,000mAh capacity, the Ugreen 200W Power Bank is aimed squarely at power users who need to charge demanding devices like laptops away from an outlet. The airline-friendly capacity is a significant plus for travelers. However, the value of this power bank will depend heavily on details not provided in the initial specifications, such as the power distribution across its ports, the type of built-in cable, and its overall weight.

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