What Kind of iPhone Power Bank Do I Need?

Choosing the Right Power Bank for Your iPhone

These days, power banks are no longer high-tech gadgets but essential items for everyone. However, with frequent phone updates and an increasing number of devices, selecting the right iPhone portable charger can be quite confusing.

When browsing for a power bank, you’ll find dozens of brands and thousands of models with similar appearances but vastly different prices. For the average person, understanding terms like “compatible with Android and Apple,” “large capacity,” and “PD fast charge” can be challenging. Often, people end up choosing a highly ranked power bank with many positive reviews, only to find it charges slowly or fails after partial use.

How to Choose a Suitable Power Bank

If you want to buy a good portable iPhone charger, don’t just focus on the battery capacity. It’s essential to understand the concept of watt-hour (Wh), which determines how many times a power bank can charge your phone. A 10000mAh battery capacity indicates the amount of energy the power bank can store, but this doesn’t directly translate to the number of charges for your phone. The input voltage of the power bank’s battery cells also plays a crucial role.

For example, a power bank with a 9000mAh capacity can guarantee at least one full charge for light mobile phone users. The UUKONE portable charger, which is also an Apple Watch power bank, is a good option for this purpose.

For moderate phone users, a power bank with a 20000mAh capacity, such as the UUKONE power bank, can charge your phone 3-4 times. While larger capacities (over 30000mAh) are available, they are generally heavier and better suited for specific needs like camping.

Fast Charging Capability

Choosing a power bank that supports fast charging can significantly enhance the user experience. The capacity of a power bank determines its battery life, while the fast charging feature determines how quickly it can charge your phone. Although fast-charging power banks are slightly more expensive, they offer a much better user experience.

However, not all fast charging power banks are created equal. It’s crucial to ensure compatibility between the power bank’s fast charging protocol and your phone’s. For iPhone users, look for power banks that support the PD (Power Delivery) protocol.

The iPhone supports two fast charging protocols: Apple’s 2.4A fast charging protocol and the USB PD fast charging protocol, which supports up to 18W or 20W of power. The USB PD protocol offers faster charging speeds compared to Apple’s 12W protocol.

Recommendations for Apple Users

For those using an iPhone 8 or newer, it’s best to choose a power bank with the USB PD fast charging protocol. Generally, a power bank with a 9000mAh capacity is sufficient for daily use. If you need to charge larger devices like a laptop, consider a power bank with a 20000mAh capacity or even higher.

UUKONE offers reliable power banks in both 9000mAh and 20000mAh capacities, making them suitable for different needs. The 9000mAh model is ideal for everyday use, while the 20000mAh model can handle more demanding situations.

In conclusion, understanding the capacity and fast charging capabilities of a power bank is essential when selecting the right one for your iPhone. By choosing a power bank with the appropriate features and protocols, you can ensure efficient and reliable charging for your devices.