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TLDR Review: AsperX 165W Laptop Power Bank

By ShopSavvy Team

Published: May 21st, 2026

Pros

•Compact and lightweight design makes it highly portable for ohe-go use.
•Retractable cables help keep things tidy and reduce cable clutter.
•Supported device range includes MacBook Pro, MacBook Air, iPhone 17, iPad Pro, S25 Ultra, Dell, and HP, indicating versatile compatibility.
•Aluminum alloy unibody construction adds durability and a premium feel.
•TSpproved, making it convenient for travel without worries about security checks.
•High capacity of 20,000mAh ensures multiple charges for your devices.
•Power output of 165W allows for fast and efficient charging of laptops and other devices.
•Compatible with a variety of popular devices, including newer iPhone and iPad models.
•Users appreciate its solid build and reliable performance.
•Recharges quickly and maintains stable power delivery.

Cons

•Some users mentioned that the device might feel a bit bulky compared to smaller portable chargers.
•Limited information on the lifespan of the retractable cables; potential wear over time.
•A few reviews expressed concerns about the charging speed with certain devices.
•The price point can be higher than simpler power banks without retractable cables or higher wattage.
•Not all users found the included cables compatible with all devices.
•Heavy for those expecting an ultralight charger.
•No specific mentions of lonerm durability, though materials suggest good quality.
•No mention of solar charging or ecriendly features.
•Limited color options (if style is a concern).
•Some reviews indicate the power bank might get warm during heavy use.

Bottom Line

The AsperX Laptop Power Bank offers a solid blend of power, portability, and durability with its aluminum unibody design, retractable cables, and high wattage output. It’s well-suited for users who need to keep their devices charged on the go, especially heavy-duty devices like MacBooks and Ultra models. However, it’s a bit pricier and heavier than basic portable chargers, so if you're after something ultra-light or budget-friendly, you might want to explore other options. If long-term durability and a sleek, compact form are your priorities, this power bank is a strong contender.

How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 2 retailers to give you the short version.

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