Pros & Cons
Pros
The charmast mini portable charger is a dependable portable battery charger. It is compatible with a lot of different electronic devices.
Has led to display the power level. Works well, like that it has the battery indicator, still holds a lot of juice.
The charmast 10000mah portable charger is small, slim and it is fast charging. Overall, the charmast power bank is an ultra-compact, has excellent fast charging support.
This little nugget (not exactly big enough to call it a brick) is very versatile. Unlike my older power bank of the same capacity that is built like an oversized lipstick tube. Small design and its dimensions make it so it fits well in pant pockets.
The unit has some heft but in a good way.
Cons
Usb-a port is rated for 18w, usb-c port for 20w. Battery capacity is 6500mah, not the 10,000 mah advertised. Not compatible with iphone.
Highlights
Quality
Well constructed and sturdy i believe it should provide reliable power for a while now
It feels really good in the hand and when you carry the battery pack and phone together not to heavy
Not very useful features usba to usbc cable is included
Not even actual scratchesgrooves just scratchsmudgemarkups all over so that the display is difficult to read at the wrong angle
Price
For the price and cap of 20w it does a great job
Worth to pay the price and keep it handy
This is a nice little power bank
This is a very slim power bank
Shipping
My charmast power bank arrived with 76 charge and took 70 minutes to fully charge using a 65w power brick
The unit did get a bit warm while it was receiving a fast charge nothing serious but might be best to charge it when it has amp... Read More
This 10000mah looked to be pretty good so i ordered and it arrived in 1 day thanks amazon prime
Packaging/appearance
The pack has a usb a and a usb c connector for charging and a usb c dedicated for charging
The pack has a lcd display that shows the percentage left in the pack so there is no guessing with lights
It come with 2 microusb 1 usba and 1 usbc port
Competitiveness
Price is excellent compared to other brands that have less
This power bank is very compact comparable to many 5000mah and 6000mah power banks
In comparison to my iniu 10000mah power bank the charmast 10000mah power bank is about 34 the size but has the same capacity
Calculations estimate it actually has capacity approx 8100 mah which is higher than the supposed 6570 that batteries contain these days
Overview
- How are reviewers describing this item?
port, fast, compact, small and good. - Our engine has detected that the listing/variation has anomalous review count history. Please review the historical review count graph.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 951.
- Previous analysis of this listing was an D grade.
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- Our engine has analyzed and discovered that 28.9% of the reviews are reliable.
- This product had a total of 2,786 reviews as of our last analysis date on Mar 31 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
This power is only 1cm thick and it has usba usbc and lightning port for output but only the usbc and lighting port can be used for input
Posted by a reviewer on Amazon
When i am using to usbc port to charging my cell phone the maximum ouput can reach 17
Posted by a reviewer on Amazon
After charging my 5150mah cellphone battery from 14 to full the powder bank only has 37 left
Posted by a reviewer on Amazon
This is a very slim power bank
Posted by a reviewer on Amazon
It has a led display to show the battery percentage and if its use or not
Posted by a reviewer on Amazon
Upon my testing i have found that with only 1 device plugged in via the usba port it does report as fast charge
Posted by a reviewer on Amazon
With 2 devices plugged in the usba port does not fast charge but the usbc port fast charges
Posted by a reviewer on Amazon
I do not understand the reason for this especially when 2 of them are microusb