Tronsmart Presto Is A Slim, Quick-Charging Battery Pack That's Qualcomm Compliant - lifepo4 battery pack 12v
When the first reports of the Samsung Galaxy Note 7 caused a sensation on the Internet, Samsung fans were their usual snobbish self on the smartphone Forum: "Oh, that's how he used cheap China
"I bet the guy didn't use Samsung's official charger.
"These presumptuous comments quickly proved to be wrong as Samsung announced that the explosion was due to a faulty battery manufacturing.
But even if the company has never clarified this, the early wisecracks were misled because almost all of the gadget hardware is now made in China and even the official Apple/Samsung charger
Considering that official peripherals are always overpriced, the idea that one must use the first "official" accessory to ensure safety is absurd.
Why buy a $0 Cable for $20?
Made in China, when the third
Party cable, which costs $8, is made in another factory in the same Chinese city?
This is not to say that as consumers, we should try to buy cheap gadgets and peripherals as much as possible.
We should go ahead and find the third one.
Party accessories developers we can trust. Shenzhen-
For example, the company based in Tronsmart is a historic company that provides peripherals for smartphones.
Its latest product, a charging brick known as "Presto", got very good reviews on Amazon and XDA Forums.
I decided to give it a try.
A suitable charger is important for users of new Android phones, as almost all phones use fast-
Charging technology, the most striking is Qualcomm's "Fast Charging ".
"In short, fast charging forces a higher level of current to flow into the battery, resulting in a faster topup.
Tronsmart's Presto stands out among hundreds of portable chargers on the market as it has not only been certified by Qualcomm-
Tronsmart's website actually has a certified copy of this-
And abi-Directional USB-
Port C, which means you can charge Presto with USB
Or charge something else with the same cable.
There is also a traditional USB socket so this is actually a doubleport charger.
I have been charging my LG V20 using Presto (support for fast charging 3 ).
0), it got me from 0 to 100 in about 75 minutes.
I check the bricks regularly but never get hot.
The following is by Port: input (Type-
C): DC: 5 v/3A output (Type-
C port): 5 v 3 DC.
The maximum output of 0A (qc3. 0): DC 5V-6. 5V/3A 6. 5V-9V/2A 9V-12V/1.
5AAt 12,000 mAH, Presto has enough power to charge a typical Android smartphone three to four times.
Tronsmartsays says Presto has 11 s circuit protection, including input/output over-voltage protection and temperature protection, if you are worried about a fire.
Oh, it's worth mentioning that Tronsmart takes the battery from ATL, the same company that provides the "good" battery lot to the Note 7 s (a source inside Samsung told WSJ, SDI supplies potentially explosive batteries ).
The retail price of Tronsmart Presto on Amazon is about $30.