Score

The Anker PowerCore Essential 20000 Portable Charger earns a moderate score as it excels in battery capacity and performance, with many users praising its reliability and efficiency for multiple device charges. However, concerns about longevity have emerged, with numerous reports of battery swelling and diminished charging capabilities after extended use, indicating quality inconsistencies over time.

7.8/10
Overall

Pros

  • Higapacity battery of 20000mAh, suitable for multiple charges.
  • Equipped with PowerIQ and VoltageBoost technology for fast charging.
  • Can charge multiple devices simultaneously with its two USB ports.
  • Trickle charging mode is ideal for loower devices like earbuds.
  • Sturdy and durable build with a sleek black finish.
  • 1onth warranty for added peace of mind.

Cons

  • Some users found the charger to be a bit heavy at 13.4 ounces.
  • Takes a long time to recharge fully via US or Micro USB.
  • Does not support pashrough charging (charging the power bank and devices at the same time).
  • Some users experienced issues with the device not charging correctly after a few months.

Bottom Line

The Anker PowerCore Essential 20000 Portable Charger offers a substantial battery capacity and advanced charging technologies, making it a reliable option for those needing to keep multiple devices powered throughout the day. While it may be a bit bulky and slow to recharge, its durability and dual-port capability make it a solid investment. If quick recharging and lighter weight are top priorities, you might prefer considering other models.

Lowest at any Popular Retailer
$29.99 at Amazon
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