Anker
Anker 321 Power Bank (PowerCore 5K)
Best compact power boost for everyday on the go charging needs.
This Anker 321 Power Bank, also known as the PowerCore 5K, offers a perfectly portable charging solution with its ultra-compact and lightweight design. It features a 5,200 mAh battery capacity, capable of powering an iPhone 13 once. The power bank allows for simultaneous charging of two devices via its USB-A and USB-C ports, delivering a total output of 12W. It incorporates a comprehensive suite of safety features to protect both your devices and the charger itself, ensuring reliable and secure power on the go.
$38.79
Owner Satisfaction
4.4
/ 5
Category Rank
828
/ 1951
#828 in Power Adapter & Charger Accessories
Price vs Category Average
-54%
Below average
Brand
Anker
/ Anker
Who it's for
- Commuters, minimalists, or students needing on-the-go power
- Smartphone users seeking a trustworthy, quick power top-up
- Value-conscious buyers prioritizing brand reliability and safety
Who should skip it
- Heavy users, families, or travelers needing multiple device charges
- Users accustomed to rapid charging, impatient device owners
- Tech enthusiasts, users desiring versatile charging options
Key Specs
Brand
Anker
Line Name
Gemline®
Material
Plastic
Dimensions
1.76H x 0.91W x 3.78D IN
Weight
0.47 LB
Country of Origin
CN
Battery Capacity
5,000 mAh
Output Connector Type
USB-A, USB-C
Features
- Ultra-compact and lightweight design for easy portability
- Charges two devices simultaneously via USB-A and USB-C
- 5,200 mAh capacity powers an iPhone 13 once
- Total output of 12W for efficient charging
- Comprehensive safety features for device protection
- Anker PowerIQ technology for optimized charging
What customers say
Customers consistently praise the Anker 321 Power Bank for its exceptional portability and reliable performance. Its compact lightweight design makes it an ideal companion for daily use, easily fitting into pockets or small bags. Users appreciate its straightforward functionality and the consistent power delivery expected from Anker products. While not designed for multiple full charges, it excels at providing convenient on the go power boosts, offering excellent value for its size and dependability. It is a trusted choice for those needing a small dependable backup battery.
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