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Head-to-head · Best Portable Power Banks For Laptops

Anker Prime A110A vs AsperX 165W Laptop Power Bank

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Anker Prime A110A comes out ahead by a clear margin (4.9 vs 4.5). Anker Prime A110A is best for: Power users requiring maximum simultaneous output and detailed monitoring. Read the strengths below before deciding.

Anker Prime A110A
Higher ratedRanked #2 in Best Portable Power Banks For Laptops
Anker Prime A110A
1 source$229.99as of Oct 11

The Anker Prime A110A delivers up to 300W across two USB-C ports and one legacy USB-A port, allowing simultaneous charging of two laptops at 140W each. Expert Reviews found the smart display effectively tracks real-time wattage distribution per port and battery temperature. The unit supports ultra-fast 250W input recharging via dual adapters but weighs approximately 600g with a glossy finish that attracts fingerprints, making it too heavy for pocket carry. This power bank fits users who need maximum output and detailed monitoring in a backpack, while those prioritizing lightweight portability or modern-only connectivity should look elsewhere.

Strengths
  • — Delivers up to 300W total output, allowing simultaneous charging of two laptops at 140W each via dual USB-C ports.
  • — Supports ultra-fast 250W input recharging when using two power adapters simultaneously on the USB-C ports.
  • — Includes Bluetooth connectivity for app control, firmware updates, and customizable charging modes.
Watch-outs
  • — One of the three output ports is a legacy USB-A port instead of a third USB-C port.
  • — High-gloss black finish is prone to showing fingerprints and smudges easily.
  • — Weighs approximately 600g (1.3 lbs), making it too heavy for pocket carry.
$229.99 · Check Price on AmazonFull review →
AsperX 165W Laptop Power Bank
Ranked #4 in Best Portable Power Banks For Laptops
AsperX 165W Laptop Power Bank
1 sourceall derived$89.99as of Oct 11

The AsperX 165W Laptop Power Bank delivers up to 165 watts across three ports, including a retractable USB-C cable and a standard USB-A port. BigRobsVan highlighted the utility of the dedicated low-power mode for safely charging small accessories like earbuds. The TFT display provides detailed real-time stats, though at 1.47 pounds it is heavier than a typical phone charger. Additionally, the 65W maximum input limits recharge speed to nearly two hours, requiring users to plan ahead rather than expecting quick top-ups between meetings.

Strengths
  • — Delivers up to 165W of total power across three ports, including a 100W USB-C port and a retractable built-in USB-C cable.
  • — Features a bright TFT color display that shows real-time output wattage, battery percentage, and estimated remaining runtime.
  • — Includes a dedicated low-power mode for safely charging small devices like earbuds without overcharging them.
Watch-outs
  • — Weighs approximately 1.47 lbs, noticeably more than a typical phone charger.
  • — Accepts a maximum input of only 65W for recharging the power bank itself, taking nearly two hours to fully replenish the battery.
$89.99 · Check Price on AmazonFull review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

Anker Prime A110A

The Anker Prime A110A provides vastly superior output at 300W, allowing it to charge two laptops simultaneously where the AsperX is limited to a single high-power device and the Shargeek offers less total wattage. It also features Bluetooth app control for firmware updates, a connectivity feature absent from both the Anker A1383 and the AsperX.

AsperX 165W Laptop Power Bank

The AsperX distinguishes itself with a durable aviation-grade aluminum unibody, offering better heat dissipation than the plastic housing of the Shargeek or the finish of the Anker Prime. Its 165W ceiling sits just below the Shargeek's 170W and well above the Anker A1383's 65W single-device limit, and like the A1383 it has a built-in USB-C cable.

Specs side-by-side

SpecAnker Prime A110AAsperX 165W Laptop Power Bank
Capacity26,250mAh20,000mAh
Max Output300W (140W per USB-C)165W
Max Input250W (dual-port charging)65W
PortsBluetooth, 2x USB-C, 1x USB-AUSB-C, USB-A, Retractable USB-C
Weight1.32 lb1.47 lb
Displaysmart displayTFT Color Screen
Recharge Time50% in 13 minutes or 80% in 40 minutes—
Input/Output PortsUSB-C x2, USB-A x1—
Safety FeatureActiveShield 4.0—
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