10 Best portable chargers for iphone with power delivery 2025 in the United States

The Anker Zolo Power Bank is a robust choice for anyone looking for a high-capacity portable charger. With a substantial 20,000mAh capacity, it can charge an iPhone 15 up to four times, making it ideal for extended travel or long days without access to a power outlet. The 30W Power Delivery output ensures fast charging speeds, capable of boosting an iPhone 15 from 0 to 57% in just 30 minutes.

The built-in USB-C cable adds convenience and durability, capable of withstanding over 10,000 bends, which means less worry about frayed cables over time. Enhanced safety is another strong point, with ActiveShield 2.0 technology monitoring temperatures and adjusting power output to ensure safe charging. This power bank also comes with both USB-C and USB-A ports, making it versatile for charging multiple types of devices.

However, its 11.2-ounce weight and dimensions (4.72 x 2.9 x 1.24 inches) may be slightly bulky for some users looking for maximum portability. Additionally, while it offers rapid recharging with 20W input, some may find it slower compared to higher input models available in the market. Despite these minor drawbacks, the Anker Zolo Power Bank is highly rated by customers and ranked #2 in Cell Phone Portable Power Banks, suggesting it is well-regarded and reliable for most users.

The INIU Portable Charger is a slim and compact power bank with a 10000mAh capacity, making it very easy to carry around in your pocket or bag. It can provide multiple charges for your iPhone, such as topping up an iPhone 8 3.6 times or a Samsung S22 1.8 times. One of its standout features is the USB-C port, which can both charge the power bank itself and charge other devices, a feature only found in a small percentage of similar products.

The INIU charger supports 3A high-speed charging, meaning it can charge your iPhone up to 78% in just one hour, which is quite impressive. It also has two USB-A ports, offering versatility to charge multiple devices simultaneously. The charger is designed with safety in mind, incorporating a 15-layer SmartProtect system to prevent overheating and battery damage, ensuring your devices remain safe.

Additionally, it includes some extra features like a built-in flashlight and indicator lights to show the battery level. Despite its high-speed charging, it may not support the fastest charging rates available on the market, which could be a drawback for users looking for the absolute quickest charge times. With a 3-year warranty and lifetime technical support, INIU stands behind their product, giving additional peace of mind to buyers.

The Anker Portable Charger is a highly capable and compact power bank designed with power delivery in mind. With a 10,000mAh capacity, it can provide around two full charges for an iPhone 15 or similar devices, making it a great travel companion. The standout feature is its 30W fast charging capability, which significantly reduces the time needed to charge devices—an iPhone 16 Pro Max, for example, can reach 50% in just 27 minutes. This is much quicker compared to traditional chargers.

Additionally, the 5.4-inch built-in USB-C cable is highly durable, tested to withstand over 10,000 bends, ensuring longevity and reliability in everyday use. The bi-directional charging feature allows for both 30W output and 20W input, adding versatility for various devices including MacBooks, iPads, and even gaming consoles like the Nintendo Switch. This power bank is also portable, weighing only 7.7 ounces and measuring around 4.32 x 2.58 x 0.98 inches, making it easy to carry in a bag or pocket.

While the built-in USB-C cable is convenient, the charger only offers one additional port (1C1A), which may limit the ability to charge multiple devices simultaneously. The build quality is excellent, backed by Anker's reputation and an 18-month warranty, offering peace of mind with purchase. This power bank is well-suited for users who need a reliable, fast-charging solution for their devices on the go, though those needing to charge several devices at once might find the single extra port a bit limiting.