Quick Charge 2.0 promised to alleviate these wattage woes when it was introduced by Qualcomm in 2013, but after its initial announcement, little more was heard about it.
But the Quick Charge 2.0 technology can change your battery charging relationship and alleviate some of those battery woes you might have been having. This is why it's important and why the technology should be at the forefront of your smartphone considerations.
What is Quick Charge 2.0?
Quick Charge 2.0 is Qualcomm's fast charging technology that allows a device to charge the battery faster without frying its innards. It's designed to speed up the charging process, so you spend less time charging your device at the wall. Quick Charge is a proprietary Qualcomm technology, integrated into Snapdragon chipsets.
Elivebuy Quick charger 2.0 view:
Specifications:
Capacity:10400mah w/Samsung Premium 18650 Cells
Input: 5V/2.1A and (9V/1.8A Activated by Quick Charge 2.0 certified adapter)
Output: 5V/2.1A, 9V/1.8A, 12V/1.35A (We suggest you use your original cable while Charging your device)
Dimensions: 3.8 x 3.2 x 0.9 inches (9.7 x 8.1 x 2.3 cm)
Elivebuy Quick Charger 2.0 Test
To use quick charger,Your device will need to be compatible with Quick Charge 2.0 in order to benefit from the higher output capabilities of this charger.Let's have a quick look,which phones support quick charge.
Quick Charge 2.0 Compatible Devices:
Samsung Galaxy S6 / S6 Edge
Samsung Galaxy Note 4 / Edge
Motorola Droid Turbo / New Moto X
HTC One M9 /(M8)/Desire Eye/Remix
Sony Xperia Z4 Tablet / Z3 Tablet Compact/Z3 Compact/Z3/Z2 Tablet
Google Nexus 6
LG G4 / G Flex2
I used my Zenfone 2 with 3000mah battery capacity to test.I started charging at 6:49am with 1% and after 1 hour and 39mins my zenfone2 is at 95%.So it can charge faster than a standard charger.
If you don't have a Quick Charge-enabled device,this power bank can also charge Other smartphones or tablets at their standard charging speed.Let's see how the reviewer tested it with his Samsung galaxy S4 which doesn't support quick charge.
"The charging time is very good. The 2.1 amp port charged my Galaxy S4 from 45% to 100% in 1 hour and 16 minutes for my first test. That's about similar to what I get from a wall charger. Keep in mind that from 90% to 100% takes longer as the phone slows down the charge." -------------Skipjacks TOP 500 REVIEWER on amazon.
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How does Quick Charge 2.0 compare to USB Type-C?
The next iteration of USB will be about enhancing power and data delivery speeds. This means USB Type-C should be able to output at 20V, the same as the top end of Quick Charge 2.0. But it should run at a higher amperage level to result in up to 100W, a considerable amount more than Quick Charge 2.0's 60W. But since Quick Charge 2.0 is connector agnostic, at 20V it can support the same 100W if the connector and cable can withstand 5A of current.
The problem isn't topping out the limit from the wall, rather it's the phone's ability to utilise the charge. Handset manufacturers haven't revealed their plans to utilise USB Type-C yet but we'd expect this to be something that starts getting announced this year.
