Are you planning your next hiking adventure and in need of a reliable power bank to keep your devices charged while on the trail? Look no further than the Anker PowerCore Essential 20000 power bank.
As someone who loves spending time outdoors and going on hiking trips, I know the struggle of running out of battery power on your phone, camera, or GPS device. That’s why I was thrilled to discover the Anker PowerCore Essential 20000 power bank, which has become an essential item in my hiking gear. This high-capacity power bank is a perfect solution for keeping your devices charged and ready to go, no matter how far off the beaten path you go.
In this article, we’ll take a closer look at the Anker PowerCore Essential 20000 power bank’s features, benefits, and frequently asked questions. Let’s dive in!
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Photo by Heber Vazquez
Features and Benefits of The Anker PowerCore Essential 20000 Power Bank
Massive 20,000mAh Capacity
The Anker PowerCore Essential 20000 Power Bank packs a massive 20,000mAh capacity, which can charge an iPhone 12 up to 5 times, a Samsung Galaxy S21 up to 4 times, or an iPad Pro 2020 up to 1.5 times. With such a high capacity, you can keep your devices charged for days without worrying about finding a power outlet. You’ll never have to worry about running out of juice, even on multi-day hikes.
Multiple Device Charging
One of the things we love about the Anker PowerCore Essential 20000 is that it has two USB-A ports and one USB-C port. This allows you to charge up to three devices simultaneously. This feature is especially useful when you’re traveling with friends or family and need to charge multiple devices at once.

Fast Charging
Another great feature of the Anker PowerCore Essential 20000 power bank is its lightning-fast charging technology. It uses Anker’s PowerIQ and VoltageBoost technologies to deliver fast and efficient charging to your devices. This power bank has two high-speed USB ports that can deliver up to 2.4 amps per port. This means you can charge your devices quickly and efficiently, getting you back on the trail in no time.
We found that this power bank was able to charge an iPhone 12 Pro Max from 0% to 100% in just over 2 hours, which is faster than most power banks in the market. It was also able to charge a Samsung Galaxy S21 Ultra in just under 3 hours, which is impressive considering the size of the battery.
What we love as well is that the power bank also features a trickle-charging mode that is designed to charge small devices like Bluetooth earbuds and smartwatches without damaging the battery. This is a nice feature that shows Anker’s attention to detail and commitment to delivering a high-quality product.
Compatibility
This power bank is compatible with a wide range of devices, including smartphones, tablets, GPS devices, and more. Whether you’re using an iPhone or an Android, the Anker PowerCore Essential 20000 has got you covered.
Compact and Portable Design
Another key feature that makes the Anker PowerCore Essential 20000 power bank a hiker’s best friend is its portable design. Despite its high capacity, it is surprisingly compact and lightweight. It’s small enough to fit in your pocket or backpack, making it easy to take with you on any hiking adventure. It has a sleek and minimalist design that is both functional and aesthetically pleasing. Weighing only 354 grams, it is one of the lightest high-capacity power banks on the market. It also features four blue LED lights on the top that indicate the remaining battery level.
Durability
This power bank is built to withstand the rigors of the outdoors. It features a rugged exterior that can handle bumps, scrapes, and even some water splashes, keeping it looking brand new for longer. Plus, it has multiple safety features to protect your devices from overcharging or short-circuiting.
Advanced Safety Features
What really sets The Anker PowerCore Essential 20000 power bank apart from other power banks is its advanced safety features. It comes with protection against overcharging, overheating, and short-circuiting, ensuring that your devices are always safe while charging.

Conclusion
Overall, I highly recommend the Anker PowerCore Essential 20000 power bank for hikers and outdoor enthusiasts. With its high capacity, portability, durability, fast charging, and compatibility with a wide range of devices, it’s the perfect solution for keeping your devices charged while on the trail. Don’t let a dead battery ruin your next hike. Get the Anker PowerCore Essential 20000 power bank and stay powered up on the trails.
Of course, there are many other power banks on the market to choose from, each with its own unique features and benefits. When selecting a power bank for your hiking adventures, it’s important to consider factors such as capacity, portability, durability, and compatibility with your devices.
Ultimately, whether you choose the Anker PowerCore Essential 20000 power bank or one of its competitors, having a reliable source of power on the trail can make all the difference in keeping you connected and safe.
Pros | Cons |
---|---|
✔ High Capacity | ✘ Takes Longer to Fully Charge Itself |
✔ Fast Charging | ✘ Can Be a Bit Bulky |
✔ Advanced Safety Features | |
✔ Multiple Charging Ports | |
✔ Lightweight and Portable |
Learn how to choose a power bank
FAQs
Q: How long does it take to fully charge the Anker PowerCore Essential 20000 power bank?
A: It takes around 10 hours to fully charge the power bank using a 2A charger. However, this may vary depending on the charger you use and other factors such as temperature and voltage.
Q: Can I charge multiple devices at the same time with the Anker PowerCore Essential 20000?
A: Yes, the device comes equipped with two USB ports, each capable of delivering up to 2.4A of power. This means you can charge two devices simultaneously at high speed.
Q: Is the Anker PowerCore Essential 20000 compatible with all devices?
A: The power bank is compatible with a wide range of devices, including smartphones, tablets, cameras, and more. However, it may not be compatible with some devices that require a proprietary charging cable or adapter.
Q: What is the best power bank for hiking?
A: An overview and comparison of the best power banks for hiking are available in this article.
This model only has one usb port not two. I did buy it though because of the fast charging.