We have unintentionally and gradually become more dependent on our mobile devices. However, with great features and functionality comes the constant need to keep devices powered. These devices require regular charging, which can sometimes be inconvenient.
This is where portable charging solutions such as power banks and wireless chargers come in. These inventions are extremely handy. The two different charging devices have become the most popular portable charging solutions. However, there are some key differences between these power banks and wireless chargers that one needs to understand. This will help you in choosing the right option for their needs. In this blog post, we will explore the difference between power banks and wireless chargers in detail.
What is a Power Bank?
A power bank is a battery you can carry and charge using a USB cable. Then, you can use the power bank to charge your phone or other things that charge with USB. Power banks come in different sizes. High wireless power banks charge your phone many times before being recharged.
They use lithium-ion batteries, like in your phone. This makes power banks handy when you need extra battery power but aren’t near an outlet. You plug them in with USB, and they give power to your devices, which is helpful when traveling or spending time away from home.
What is a Wireless Charger?
A wireless charger uses special technology to power up devices without wires. You just place compatible devices on a charging pad or stand to start charging. The devices must support the Qi wireless charging standard for it to work. Some devices that do include recent iPhones and certain Android phones. Wireless charging is cable-free but has some limits compared to wired chargers.
Top 4 Differences Between Power Banks and Wireless Charger
While both aim to provide portable power, their usage scenarios vary based on these distinctions. Here is a more detailed comparison:
Power Capacity
Power Bank
Power banks are designed for portability and long battery life instead of high charging speeds. Hence, they feature generous battery capacities that enable multiple full charges for devices. Leading power banks have capacities ranging from 10000mAh to 20000+ mAh. This can fully charge an iPhone with an Apple power bank over 3-4 times. This large capacity makes power banks ideal for work trips, outdoor excursions, or any scenario requiring backup power for several devices over long periods.
Wireless Charger
In contrast, wireless chargers have relatively smaller capacities for convenient overnight charging of a single device. Their streamlined wireless charging functionality and lack of batteries means capacities are usually under 5000mAh, enough to top-up a device from 0-100% overnight. While less versatile for heavy usage, wireless chargers provide hassle-free cable-free power for stationary use cases.
Portability and Usage
Power Bank
As standalone batteries, power banks are truly portable power sources that can charge devices anywhere, regardless of power outlets. Their box-like form makes them bulkier than chargers but extremely convenient for travel due to their long-lasting, versatile power. Power banks easily slip into bags or pockets, allowing users to charge virtually anywhere.
Wireless Charger
Wireless chargers are designed primarily for stationary usage, such as a nightstand, rather than portability. While functionally portable, they still require being plugged in and the device placed on them evenly for charging. Their solid frames make wireless chargers less compact than wireless power banks for travel. However, wireless charging streamlines regular overnight desktop charging without cables.
Compatibility
Power Bank
Power banks can charge lots of different things like phones, tablets, cameras, and headphones. As long as something charges with a USB cable, it should work with most power banks.
Wireless Charger
For wireless charging to function, both the charger pad and device must support the Qi wireless charging standard through compatible receiver coils. Only select newer phones, especially iPhone, Samsung, and certain Android models, naturally support wireless charging. Due to technical limitations, not all phones or mobile tech are suitable for induction charging, so compatibility must be researched before purchasing.
Charging Speeds
Power Banks
Larger capacity generally means slower charging from power banks. However, certain portable batteries now feature quick charge capabilities that can rival wired charging speeds for compatible recent devices. Quick charge wireless power banks make external charging efficient on the go.
Wireless Charger
Wireless charging is slower than wired charging due to technology limitations and power conversion losses during induction. Standard wireless charging clocks in around 5W, providing a trickle charge overnight rather than rapid top-ups. Certain premium pads can go up to 15W for improved speeds closer to cable charging. However, wires are completely eliminated as a trade-off.
Think2Shop to the Rescue
5 In 1 Charging Station
An excellent product combining wireless charging and long battery life is the 5-in-1 Charging Station from Think 2 Shop. This multi-functional station includes both a powerful 10000mAh power bank and magsafe compatible wireless charging pads. It allows simultaneous wireless charging of multiple devices while also functioning as a portable battery for extended power when traveling.
Magsafe Portable Battery
The Ultra Slim 10000mAh Magsafe Portable Battery Charger from Think 2 Shop also covers both power bank and wireless charging capabilities in a thin and light form factor. Leveraging the magnetic alignment of Magsafe, it maintains quick wireless iPhone charging while doubling as a 10000mAh portable powerhouse battery pack.
Conclusion
Both wireless power banks and wireless chargers offer user-friendly charging solutions. However, each has its pros and cons, depending on the situation. Power banks are ideal for travel, outdoor activities, and workplace usage thanks to their versatile high capacities and compatibility with all USB devices.
On the other hand, wireless chargers offer a cable-free experience best suited for stationary or overnight charging due to their smaller capacities and compatibility limits. Neither can completely replace the other, as both have their necessary roles depending on the intended use case.
