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10 Best Power Bank For Iphones 2025 in the United States

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Our Top Picks

#1

Winner

OHOVIV Portable Charger 50000mAh Power Bank - 22.5W Fast Charging External Battery Pack, LED Display USB-C Portable Cell Phone Charger for iPhone 16/15/14/13 Pro, Android, Samsung Galaxy, Etc

Rating
9.8
Chosen by1,449
Capacity (mAh)
Output Power (Wattage)
Port Type

Most important from
206 reviews

Capacity (mAh)
With a massive 50000mAh capacity, it charges most smartphones up to 10–12 times, making it ideal for long trips and emergencies.
Output Power (Wattage)
The 22.5W fast charging is a game-changer, quickly boosting iPhones and other devices.
Port Type
USB-C compatibility makes charging multiple devices incredibly convenient.
Size and Weight
Despite its large capacity, the power bank feels surprisingly portable and easy to carry in a backpack.
Additional Features
The LED display provides a clear view of the remaining battery percentage, ensuring users know when to recharge.

The OHOVIV Portable Charger boasts an impressive 50000mAh capacity, making it ideal for those who need extended power on the go, such as travelers and outdoor enthusiasts. Its massive capacity ensures that your iPhone, or any other device, can be charged multiple times without needing a recharge itself. With a high output of 22.5W, it supports fast charging, which is excellent for quickly topping up your iPhone, particularly when time is of the essence.

One of its key features is the ability to charge up to three devices simultaneously, thanks to its multiple ports, including two USB-A ports and one USB-C port, enhancing convenience for users juggling multiple gadgets. Safety is prioritized with overcharging and short-circuit protection, providing peace of mind during use. The inclusion of an LED digital display is a practical touch, allowing users to easily monitor the remaining battery life.

However, there are some caveats to consider. The power bank's considerable size and weight (613g or 1.5 pounds) may make it less portable for everyday use, especially when compared to smaller, lighter alternatives. Additionally, this power bank is not permitted on airplanes due to its high capacity, which could be a significant limitation for frequent flyers. While it excels in capacity and speed, its practicality might be limited by its bulkiness and travel restrictions. Nonetheless, for those who prioritize capacity and fast charging over portability, this power bank could be a great fit.

Rating
9.8
Chosen by1,449
Capacity (mAh)
Output Power (Wattage)
Port Type

Most important from
206 reviews

Capacity (mAh)
With a massive 50000mAh capacity, it charges most smartphones up to 10–12 times, making it ideal for long trips and emergencies.
Output Power (Wattage)
The 22.5W fast charging is a game-changer, quickly boosting iPhones and other devices.
Port Type
USB-C compatibility makes charging multiple devices incredibly convenient.
Size and Weight
Despite its large capacity, the power bank feels surprisingly portable and easy to carry in a backpack.
Additional Features
The LED display provides a clear view of the remaining battery percentage, ensuring users know when to recharge.
#2

INIU Portable Charger, USB C Slimmest Triple 3A High-Speed 10000mAh Phone Power Bank, Flashlight External Battery Pack Compatible with iPhone 16 15 14 13 12 11 X Samsung S21 S20 Google LG iPad, etc

Rating
9.6
Capacity (mAh)
Output Power (W)
Size and Weight

Most important from
75304 reviews

Capacity (mAh)
In two hours, my phone was 90% charged, using only 20% of the power bank's battery.
Output Power (W)
The durable design and fast charging speed make it very worth the money.
Size and Weight
The power bank is light, easy to carry, and powerful when charging, making it perfect for daily use.
Additional Features
The paw print indicator and built-in LED flashlight are practical and charming features.

The INIU Portable Charger stands out for its slim design and impressive 10000mAh capacity, making it an excellent option for travel or on-the-go use. Its slim profile at just 0.5 inches thick is particularly appealing for those who prioritize portability, as it easily fits into pockets or small bags. The 3A high-speed charging capability is another strong point, allowing users to charge their iPhones up to 78% in just one hour, which is much faster than many other chargers in the market.

Additionally, the USB-C IN&OUT port adds versatility, enabling users to charge various devices with a single cable. The 15-layer SmartProtect system ensures safe charging, mitigating risks of overheating and battery damage, which is crucial for maintaining device health. However, while the power bank offers fast charging, it may not be sufficient for users who require multiple charges throughout the day, given its 10000mAh capacity. Heavy users may find themselves needing to recharge the power bank itself more frequently.

The power bank includes useful accessories like a USB-A to USB-C cable and a travel pouch, adding to its convenience. Furthermore, the product is backed by a 30-day money-back guarantee, a 3-year warranty, and lifetime technical support, providing peace of mind for users. This power bank is ideal for iPhone users who need a portable and efficient charging solution for short trips and daily use but may not be the best fit for those requiring extensive power throughout the day.

Rating
9.6
Capacity (mAh)
Output Power (W)
Size and Weight

Most important from
75304 reviews

Capacity (mAh)
In two hours, my phone was 90% charged, using only 20% of the power bank's battery.
Output Power (W)
The durable design and fast charging speed make it very worth the money.
Size and Weight
The power bank is light, easy to carry, and powerful when charging, making it perfect for daily use.
Additional Features
The paw print indicator and built-in LED flashlight are practical and charming features.
#3

Anker Zolo Power Bank, 20,000mAh 30W High-Speed Portable Charger with Built-in C Cable, USB-C&A, Battery Pack for iPhone 16/15/15 Pro/15 Pro Max/15 Plus, MacBook, Galaxy, and More

Rating
9.4
Capacity (mAh)
Port Type
Size and Weight

Most important from
8409 reviews

Capacity (mAh)
The 10,000mAh capacity ensures you can charge most smartphones multiple times before needing a recharge.
Port Type
The built-in USB-C cable is a brilliant addition, eliminating the need to carry extra cables and ensuring compatibility with a wide range of devices.
Size and Weight
The Anker Portable Charger is a top-notch, compact power bank that offers a perfect balance of portability and power.
Additional Features
The power bank's screen shows you how much battery is left, with a lightning bolt symbol indicating when it's charging.

The Anker Zolo Power Bank is a robust choice for iPhone users needing a reliable power source on the go. Its 20,000mAh capacity is a standout feature, allowing you to charge an iPhone 15 up to four times, making it ideal for extended travel or long days away from outlets. The 30W fast charging capability is another significant plus, enabling you to quickly boost your devices. The power bank can recharge itself at 20W, ensuring it's ready for use again in a short time.

The built-in USB-C cable adds convenience, eliminating the need to carry extra cables, and it’s designed to be highly durable withstanding over 10,000 bends. The additional USB-C and USB-A ports offer flexibility for charging different devices simultaneously. ActiveShield 2.0 technology is a great safety feature, monitoring temperatures and adjusting power output to prevent overheating and ensure safe charging.

However, the weight and size of the power bank may be on the bulkier side, which could be a concern for users looking for a more portable option. While it's perfect for iPhone users, its universal compatibility makes it suitable for other devices like MacBooks and Samsung phones, adding to its versatility. The Anker Zolo Power Bank is a powerful and reliable option with excellent charging capacities and safety features, though its size might be a trade-off for some users.

Rating
9.4
Capacity (mAh)
Port Type
Size and Weight

Most important from
8409 reviews

Capacity (mAh)
The 10,000mAh capacity ensures you can charge most smartphones multiple times before needing a recharge.
Port Type
The built-in USB-C cable is a brilliant addition, eliminating the need to carry extra cables and ensuring compatibility with a wide range of devices.
Size and Weight
The Anker Portable Charger is a top-notch, compact power bank that offers a perfect balance of portability and power.
Additional Features
The power bank's screen shows you how much battery is left, with a lightning bolt symbol indicating when it's charging.

Buying Guide for the Best Power Bank For Iphones

Choosing the right power bank for your iPhone can be a game-changer, especially when you're on the go and need to keep your device charged. The key is to understand the different specifications and how they align with your needs. Here are the main specs you should consider when selecting a power bank for your iPhone.
Capacity (mAh)Capacity, measured in milliampere-hours (mAh), indicates how much charge a power bank can store. This is crucial because it determines how many times you can charge your iPhone before the power bank itself needs recharging. For light users who just need a quick top-up, a power bank with 5,000-10,000 mAh might suffice. Moderate users who need to charge their phone once or twice a day should look for 10,000-20,000 mAh. Heavy users or those who travel frequently might need 20,000 mAh or more to ensure they have enough power for multiple charges.
Output Power (Wattage)Output power, measured in watts (W), determines how quickly the power bank can charge your iPhone. This is important because higher wattage means faster charging times. Standard power banks offer 5W, which is the basic charging speed. For faster charging, look for power banks that support 10W or 12W. If you have an iPhone that supports fast charging, consider a power bank with 18W or higher. Your choice should depend on how quickly you need your phone to be charged; if you're often in a hurry, higher wattage is better.
Port TypeThe type of ports available on a power bank affects compatibility and convenience. Most power banks come with USB-A ports, which are standard. However, newer models may include USB-C ports, which offer faster charging and are becoming more common. Some power banks also have Lightning ports specifically for iPhones. If you have multiple devices, a power bank with both USB-A and USB-C ports might be more versatile. Choose a power bank with the port type that matches your charging cables and devices for maximum convenience.
Size and WeightThe size and weight of a power bank are important for portability. If you need a power bank for everyday use and want to carry it in your pocket or small bag, look for a compact and lightweight model. These typically have lower capacity but are easier to carry around. For travel or extended use, a larger power bank with higher capacity might be necessary, even if it is bulkier. Consider how and where you will be using the power bank to determine the right balance between capacity and portability.
Additional FeaturesSome power banks come with additional features that can enhance their usability. These might include built-in cables, wireless charging capabilities, multiple output ports, or even solar charging. Built-in cables can be convenient as you don't need to carry extra cables. Wireless charging is useful if you prefer a cable-free experience. Multiple output ports allow you to charge more than one device at a time. Solar charging can be handy for outdoor activities. Think about which features will be most useful for your lifestyle and choose accordingly.

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