Power Delivery (PD): International fast charging standard via USB-C port. Essential for fast charging iPhone, iPad, newer Android devices, as well as laptops / MacBooks (when the power is 45W or higher)
MagSafe: Magnetic wireless charging that attaches to the back of iPhones (12 and newer).
Qi2: The latest global standard for fast magnetic wireless charging (15W) for iPhone and Android.
Quick Charge: Qualcomm fast charging technology, widely used in Android devices (Xiaomi, Motorola, Realme, etc.), mainly through traditional USB-A ports.
PPS: Special USB-PD technology. It is necessary to achieve the maximum charging speed (Super Fast Charging 25W / 45W) on Samsung Galaxy and Google Pixel devices.
Qi Wireless: Simple wireless charging without magnets (place the device on top of the power bank).
Quick Charge: Support for fast charging for a significant reduction in waiting time.
Magnetic Wireless Charging: Holds the device securely with magnets while charging wirelessly (MagSafe / Qi2).
Solar: They feature a built-in solar panel, which allows them to recharge using sunlight. They are an ideal solution for use in places where there is no access to a power outlet.
Pass-Through Charging: It charges your devices at the same time while the power bank itself is charging from the wall outlet.
Suitable for Air Travel (Fly-Safe): You can take it with you on the plane. It must be carried only in hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.
USB-C: They offer compatibility with many devices, such as smartphones and tablets. Many models also support bidirectional operation, allowing both output and input charging through the same port.
The output ports of a power bank determine the number of devices you can charge simultaneously. More ports mean greater flexibility and the ability to charge multiple devices at the same time.
Up to 150 g: Extremely lightweight. Fits easily in a jeans pocket or a small bag. Ideal for a quick emergency charge during the day.
151-200 g: Standard size. It weighs about as much as a regular iPhone or Samsung. It won’t weigh you down at all in your daily commute, in your jacket, or in your work bag.
201-300 g: Medium weight. You’ll notice it if you put it in your pocket, but it’s perfect for keeping permanently in a backpack or a handbag. Usually, this is where you’ll find high-capacity models.
301-400 g: Relatively heavy. Intended for those going away for a three-day trip, heading to a festival, or wanting to charge their phone multiple times without access to a power outlet.
Over 400g: "Heavy-duty powerhouse." Designed to stay in your backpack or car. It has massive capacity and is ideal for charging laptops, tablets, or for use while camping.