Best Power Bank 20000 mAh – best portable charger to keep your devices alive

If your phone and other gadgets often die and need several recharges a day, you definitely need a sufficient power bank to keep them alive and get away from low battery warning anxiety. Nowadays the flagship phones are capable of fast charging, wireless charging  and feature large battery pack to meet the demand of heavy users. The more we rely on smart devices the less likely they are to keep up with our digital lives. As the giants Apple and Samsung fell into battery crisis, the final solution of battery degradation is still under discussion, thus currently most commuters rather carry a power bank for daily use. 

How Many Times Can a 20000mAh Power Bank Fully Charge Your Device

How to choose the best power bank?  Generally speaking, not all power banks or portable chargers are created equal, quality has to occupy the 1st priority when you choose a suitable one.  What else? How many mAh is enough for the best power bank? This is one of the most frequently asked questions, however, it depends on your power-consuming need, most phones sport a battery size approximately 3000 mAh, probably larger and larger to satisfy the updating system and heavy users. Besides that, tablets, laptops are power-demanding portable devices as well, it will be terrific if the power bank can feed them at the same time, which means, a power bank with high capacity, multiple ports and unrivaled portability are something you are searching for. 20000 mAh is the most popular capacity on the market, as it can charge up your phone and tablet multiple times before it takes a recharge.

Thus, what is the best power bank 20000 mAh?

Aside from building quality and brand name, functionality, portability and price determine your final decision. Let me sum up all the criteria and recommend the best power bank 20000 mAh — EasyAcc MegaCharge D20 USB-C power bank.



1. the shortest recharging duration for a power bank 20000 mAh, only 4.5 hours if you use the double inputs with compatible charging cables and charger. Continue with the Doubin double inputs from the  1st Gen. EasyAcc 20000 mAh Power Bank , the USB-C input port helps reduce the original recharging time with 25W power in total.


2. MegaCharge D20 is the only 4-output portable charger with anti-reverse USB-C ports thoughtfully designed for customers. USB-C port is future-proof, and the unidirectional Type-C ports keep the one-way current flow, never mess up with the charging failure or reverse charging.


3. Fast charging capability– It’s compatible with most quick charge protocols and optimizes your charging solution at maximum, all 4 output ports feature exclusive Smart Tech to identify and charge your device with the highest charging speed automatically.



It’s much smaller and lighter than the 1st Gen. EasyAcc 20000 mAh power bank, as light as a tall Starbucks, while the power stays the same.


Currently the price is customer-friendly as $45.99, the best price of  USB-C power bank 20000 mAh. 


Want more help deciding what is the best power bank 20000 mAh? Please comment below freely.


Best Power Bank 20000 mAh – best portable charger to keep your devices alive》有2个想法

  1. I just purchased the Easy-Acc Power Band PB20000MS from Amazon. I travel a lot. I am trying to determine if it is within flight travel to carry-on this charger. If it is not, I would prefer to change it now than get to the airport and have it confiscated. Please advise.

    1. 20000mAh is the highest battery capacity allowed to be carried on an airplane. Thanks for your support to us.


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