Do they have fast wireless chargers, or are they just plain convenient? In this wireless charger speed test review, we split the reality testing into parts. We test charging performance, efficacy, heat levels, and value. This guide will help you arrive at a decision. It is for anyone thinking of abandoning traditional wired charging. Switching to wireless charging pads or stands is the alternative.
In the past several years, the technological side of wireless charging has become better. However, is it fast enough to be used mostly in day-to-day scenarios? Let’s find out.
What is a wireless charge, and how does it work?
Wireless charging uses an electromagnetic field to transfer charge to your phone through a charging pad. Most modern devices are compatible with the Qi wireless charging standard. That makes them universally compatible.
Instead of having to connect a cable:
You put your cell phone on the charging device.
The charging device generates a magnetic field.
The phone changes it into electricity.
Simple. Cable-free. Clean.
Speed, however, is the real question.
Speed Test Review wireless charger Review methodology.
For the sake of being able to make a realistic wireless charger speed test review, we tested:
A 10W wireless charger
A 15W fast wireless charger
Wired 20w plug fast charger (comparison).
Test Conditions:
Battery level started at 10%
Airplane mode enabled
Screen off during charging
All tests were performed in a similar device.
Usual indoor room temperature.
This is a reasonable and even comparison.
Fast Charge: Test results of Wireless Charger.
Charging Speed Comparison
10W Wireless Charger
10% to 50%: 55 minutes
10% to 80%: 1 hour 40 minutes
Full charge: c. 3 hours.
Best: Overnight charge, or casual.
15W Fast Wireless Charger
10% to 50%: 35-40 minutes
10% to 80%: About 1 hour 15 minutes
maximum charging time: 1 hrs. 50 min.
Best: Users who use it daily and want reasonable speed and do not want to use the cable.
20W Wired Fast Charger
10% to 50%: 25 minutes
10% to 80%: 50 minutes
Full charge: 15 mins or so.
Most appropriate top-ups on the exit.
Results of the speed test of the wireless charger are the most important.
Slower—Yet Not So Slow—Wireless Charging.
On speed, the wired charging is the winner. However, the modern fast wireless chargers are no longer very sluggish.
For most users:
The difference is also distinguishable.
But it is not something that will make one cease on a day-to-day basis.
Heat Generation Matters
Wireless, as compared to wired, charging is hotter.
Why this matters:
Overheating can affect battery life.
Quality chargers have temperature controls.
It is important to choose the certified chargers.
Charging speed is impacted by alignment.
Placement matters.
And when your phone is not so well lined:
Charging speed drops.
The charging may be terminated.
The magnetic wireless chargers help in eliminating this issue in the sense that they lock in place.
Factors affecting that impact wireless charging speed.
Wireless charging speed is a variable and depends upon a number of variables:
Device Compatibility
Some phones support:
7.5W wireless charging
10W wireless charging
15W fast wireless charging
Your phone has a speed limit.
Charger Power Output
Not all wireless chargers are made equal.
Look for:
Qi certification
Rapid in-wireless charging feature.
12V power adapter (noteworthy)
Case Thickness
The case is made of metal; thick metal reduces the efficiency of charging.
Best practice:
Possess narrow wireless-compatible cases.
Remove metal-backed covers.
Which is better, a wireless charger or a wired charger?
Let’s compare in simple terms.
Wireless Charger Pros:
No cable wear and tear
Cleaner desk setup
Easy to use
Reduced port damage
Wireless Charger Cons:
Slightly slower
More heat production
Sensitive to alignment
Wired Charger Pros:
Faster charging
More efficient
Less heat
Wired Charger Cons:
Cable clutter
Port wear over time
That is a question of choice between convenience and speed.
Battery Health: Bad Hack? Wireless charging.
The well-being of batteries is of interest to a lot of people.
Here’s the truth:
The one factor that has an impact on lithium-ion batteries is heat.
Good wireless chargers are able to control the heat.
Infrequent wireless recharging is harmless.
To protect battery health:
Never put chargers under pillows.
Avoid gaming while wireless charging.
Use certified chargers.
Best Applications of Wireless Charging.
Wireless charging can be used in:
Overnight charging
Office desks
Bedside tables
Work-from-home setups
It fits in well with the convenience, as opposed to emergency, of rapid charging.
Rapid Wireless Charging: Is It Worth It?
If you value:
Minimal cable mess
Long-term port protection
Easy daily top-ups
Then fast wireless charging should be thought of.
Wired charging can be better in terms of short spurts of ultra-fast charging.
Decision: Wireless Charger Speed Test Review Deluge.
This wireless charger speed test revealed that:
Wired charging is less time-consuming as compared to the wireless one.
The present 15W wireless chargers are good.
High-quality chargers and heat management are highly demanded.
The best benefit, therefore, is convenience.
Wireless charging is not a complete replacement for wired fast charging. Yet it has become acceptable and efficient enough for day-to-day usage.
Wired charging will be the most appropriate when speed is a matter of concern.
The wireless charging is a smart feature when it comes to a convenient way.
The questions and answers: Speed Test Review of Wireless Charger.
Is wireless charging slower than wired charging?
Yes. Wired charging is faster, especially for top-ups.
Wireless charging does not cause the battery any damage.
No, so long as you have certified chargers and you do not overheat them.
My wireless charger does not charge fast enough. Why?
It might be poor alignment or a thick phone case. A low-power adapter can also be the cause.
Can I use my phone for wireless charging?
Yes, but it may get hot and slow down the charge.