The Anker Prime Power Bank (27K, 300W) stands as a refined example of how a compact, carefully engineered device can balance convenience, versatility, and performance for anyone constantly on the move. Priced at $169 and readily available on Amazon, this portable charger delivers exceptional value when considering the sheer power it stores and the elegant mobility it affords. With a robust 26,250mAh battery capacity—often rounded to 27K for simplicity—this power bank is capable of recharging even the most energy‑intensive modern electronics several times over. Despite its formidable power output, its light, travel‑friendly form makes it perfectly suited to slip into a backpack, purse, or laptop bag, adding minimal additional weight while ensuring that your essential devices remain operational wherever your travels lead.
However, while its capabilities are impressive, the Anker Prime Power Bank omits one design feature that might surprise those familiar with similar products: it lacks an integrated USB‑C cable. This exclusion stands in contrast to a few competing models, including other members of Anker’s own Prime lineup, which incorporate built‑in cabling for greater convenience. Nonetheless, users who already carry high‑quality cables will find that this small absence does little to diminish the device’s impressive functionality and design efficiency.
The testing experiences shared by ZDNET’s reviewer reveal how seamlessly the Anker Prime has integrated itself into everyday life. From the bustling atmosphere of the State Fair to peaceful weekends spent camping under the stars—and even during cross‑country flights—the device has proven its reliability time and again. Through consistent performance across varied environments, it has become an essential companion, not simply for its charging capacity but for the reassurance it provides. For a reviewer balancing family life, travel, and technology, such dependability is rare and deeply valued.
Camping, in particular, underscores the value of such portable power. While the act of disconnecting from the digital world can be restorative, practicality often demands that certain devices remain operational—especially when responsibilities like caring for children make communication indispensable. A depleted smartphone battery is more than an inconvenience; it can cut off access to directions, emergency contacts, and essential tools. The Anker Prime, therefore, ensures peace of mind by keeping phones, small fans, or even air mattress pumps charged through extended outdoor excursions.
Compact power sources are undeniably the most desirable for active travelers and nature enthusiasts. The Anker Prime exemplifies this philosophy, demonstrating that physical efficiency need not come at the expense of output. It fits effortlessly into a hiking backpack, avoiding the heavy bulk that often burdens travelers. This equilibrium—maintaining robust energy reserves while preserving portability—is part of what makes this model such a practical and trusted addition to modern luggage.
Although small in size, the device’s engineering reveals remarkable might. Its total power output of 300W enables it to recharge a high‑performance laptop entirely on the go—something only a few portable chargers can claim. The power bank’s intelligent design incorporates three output ports arranged neatly along its top edge: two USB‑C ports capable of delivering up to 140W each, ideal for powering laptops simultaneously, and one USB‑A port offering an additional 20W for devices such as smartphones or smaller accessories like wireless earbuds. Whether used to energize two MacBook Pros side by side or to top off a phone while traveling, this arrangement accommodates multi‑device users with ease and efficiency.
Inside the sleek casing lies a 26,250mAh lithium‑ion battery that performs admirably under demanding conditions. This capacity is sufficient to fully recharge approximately five completely drained iPhone 17 Pro Max units or to power three 16‑inch MacBook Pro laptops equipped with M4 Pro chips on a single charge—an extraordinary benchmark for a power bank of this size. Additionally, fast‑charging capabilities via the USB‑C ports reduce downtime for connected devices, meaning that whether you are recharging your phone between meetings or revitalizing a tablet mid‑flight, the process is noticeably quicker and more convenient.
Despite its significant energy store, the Anker Prime remains astonishingly lightweight. At just 1.3 pounds—or approximately the combined weight of three modern iPhones—it feels effortless to carry. This balance of density and convenience makes it suitable for daily commuters, frequent flyers, and anyone who carries multiple electronic tools. A noteworthy consideration: airlines generally require that such high‑capacity batteries remain in carry‑on luggage, not checked bags. Anker’s compact design simplifies compliance with this rule, fitting smoothly into personal or laptop bags.
The Anker Prime’s thoughtful features extend beyond its electrical capabilities. By connecting the device to the Anker mobile app, users can monitor vital statistics such as charge level and performance status directly from their smartphones. This remote accessibility adds a layer of control appreciated by those who rely on multiple tech devices. Moreover, an integrated digital display on the power bank itself offers immediate visual feedback—showing charging status, remaining battery percentage, and other indicators in an intuitive, aesthetically pleasing interface. A discreet side button allows for easy activation, supporting quick status checks without fuss.
In ZDNET’s overall assessment, the Anker Prime Power Bank succeeds in consolidating a broad array of premium features into one portable device. Its combination of large‑capacity energy storage, elegant design, intuitive displays, rapid charging potential, and excellent temperature regulation places it among the strongest contenders in its category. The model also supports wireless charging when used with Anker’s proprietary recharging base, adding another dimension of convenience for users who value cable‑free functionality.
If there is one shortcoming, it lies solely in the lack of an included USB‑C cable—a small omission that mildly contrasts with the increasingly standardized practice of bundling such accessories. Yet this detail feels minor against the backdrop of its otherwise top‑tier performance. Taken as a whole, the Anker Prime (27K, 300W) positions itself as one of the most powerful and reliable compact portable batteries currently available. For travelers, remote professionals, or anyone who demands dependable on‑the‑go charging, it stands as an exceptional choice worthy of confident recommendation.
Sourse: https://www.zdnet.com/article/this-is-the-only-power-bank-ill-ever-need-for-work-travel-and-all-the-gadgets-it-can-charge/
