Chargeasap Flash Pro Plus Review: A Travel-Ready Powerhouse with Some Caveats

Introduction

The Chargeasap Flash Pro Plus is an external battery designed for frequent travelers who need a versatile charging solution for a wide array of devices. With its large capacity, compatibility with various brands, and advanced features like graphene battery technology, it seems like the ideal companion for anyone on the go. However, its bulky design, premium price, and some performance issues make it a product worth examining in detail before purchasing.

Pros and Cons

Pros:

• High capacity
• Good compatibility across brands
• Handy no-nonsense display
• High claimed charge cycle count

Cons:

• No ruggedization or water resistance
• Issues with wireless charging speeds, particularly for Apple devices
• Bulky and heavy
• Output efficiency is on par with cheaper alternatives

Key Features

Graphene Battery

Often touted as a “wonder tech,” graphene-infused batteries allow for faster charging with less heat buildup. This contributes to a longer-lasting battery cell, making the Chargeasap Flash Pro Plus a more durable and reliable option over time.

OLED Display

The Chargeasap Flash Pro Plus features a monochrome OLED screen that displays crucial information such as charging speed for all ports and remaining battery life. This no-nonsense display is easy to read and provides all the essential data at a glance.

25,000mAh Capacity

With a capacity of 25,000mAh (92Wh), this battery pack is just under the limit allowed on airplanes, making it a travel-friendly option for those who frequently fly. However, its size and weight may make you think twice before packing it in your carry-on.

Design

The Chargeasap Flash Pro Plus boasts a mixed-material build, with an aluminum body and plastic end caps. While the aluminum casing feels robust, the plastic parts—especially the wireless charging pads—feel less durable and prone to scratches. Weighing in at 590g, this battery is about three times the weight of an average phone, making it one of the bulkier options on the market.

The OLED display, located at the top of the device, offers a simple yet informative interface. It shows battery life, temperature, wattage, voltage, and current for both wired and wireless charging. However, it lacks the detailed charge cycle information found in some competitors like the Anker Prime Power Bank.

Charging Capabilities

The Chargeasap Flash Pro Plus features four output ports:

• 100W USB-C (used for charging the battery itself)
• 20W USB-C
• 60W USB-C
• 50W USB-A

One of the standout features is the 50W USB-A port, which supports SuperVOOC fast charging for OnePlus, OPPO, and Vivo devices, as well as Huawei's fast-charging standard (up to 22.5W). This makes it a versatile option for users with devices from these brands. Additionally, the USB-A port supports Qualcomm's QuickCharge 3.0, making it compatible with a wide range of older devices.

The two wireless charging pads are designed with Apple users in mind, offering a 15W MagSafe-compatible charger for iPhones and a 5W charger for Apple Watches. However, during testing, the wireless charging speeds for iPhones were disappointing, reaching only 8W instead of the promised 15W.

Performance

In terms of efficiency, the Chargeasap Flash Pro Plus performed decently, but not exceptionally. In our tests, it achieved an efficiency score of 79.6%, which is lower than some competitors like the Anker Prime Power Bank 20,000mAh, which managed 82%. While this difference may seem small, it's worth noting given the high price point of the Chargeasap Flash Pro Plus.

The battery takes around 90 minutes to fully charge, slightly longer than the claimed 70 minutes. However, the Chargeasap Flash Pro Plus does promise a long lifespan with up to 2,000 charge cycles, significantly higher than the 300-500 cycles typical of most power banks.

Travel Considerations

With a capacity of 92.5Wh, the Chargeasap Flash Pro Plus is just under the 99Wh limit allowed on airplanes. This makes it a suitable choice for frequent flyers, though its size and weight may make it cumbersome for those who prefer to travel light. Additionally, its lack of water resistance means it’s better suited for urban environments than rugged outdoor adventures.

Should You Buy It?

You should buy it if:

• You need a high-capacity, versatile power bank that supports fast charging for multiple brands, including OnePlus, OPPO, and Huawei.
• You’re a frequent traveler who needs a reliable power source for both phones and laptops.

You should skip it if:

• You’re looking for a rugged, water-resistant battery pack.
• You want the best value for your money. Cheaper alternatives, like those from Anker or Ugreen, offer similar performance at a lower price.

Final Thoughts

The Chargeasap Flash Pro Plus is a high-capacity, feature-rich power bank that delivers on most of its promises. However, its bulky design, premium price, and some performance hiccups—particularly with wireless charging—make it a tough sell for some users. If you’re a frequent traveler who needs a versatile charging solution for multiple devices, this power bank could be worth the investment. But for those who prioritize portability, durability, or value, there are better options available.

FAQs

Is the Chargeasap Flash Pro Plus water-resistant?
No, it does not have any water resistance rating.

Can the Chargeasap Flash Pro Plus charge laptops?
Yes, it has enough capacity and speed to fully fast-charge many laptop models.

Is the Chargeasap Flash Pro Plus MagSafe compatible?
Yes, but we had trouble getting it to reach MagSafe-ready speeds during testing.

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