10 Best Portable Charger 2025 in the United States

The Anker MagGo Power Bank is a slim and lightweight portable charger with a solid 10,000mAh capacity that can give your iPhone 15 Pro about 1.8 full charges. Its standout feature is the magnetic Qi wireless charging pad that delivers up to 15W fast charging, designed especially for iPhone 12 through 15 models. Besides wireless charging, it also has a 30W USB-C port, allowing quicker wired charging for other devices.

Its compact size (just over 4 inches long and less than an inch thick) and light weight (around 7 ounces) make it easy to carry in a pocket or bag. The build quality looks premium, with a sturdy metal frame and thermal insulation to keep it cool during use. If you have an Android phone or other devices, you won’t benefit from the magnetic feature or the full 15W wireless speed—the power bank will still charge them, but more slowly and without magnet support.

While it has fast charging and safety features like overcharge protection, it offers only one USB-C output port, which might limit charging multiple devices at once. This power bank is ideal for iPhone users who want a stylish, portable charger with convenient magnetic charging and solid capacity for everyday use.

The Anker 621 Magnetic Portable Charger (MagGo) offers a convenient solution for iPhone users who need a portable power source. Its 5,000mAh capacity is suitable for providing a decent charge to your phone, though it may not fully charge larger devices or multiple times without needing a recharge. The wireless charging feature is Magsafe-compatible, making it particularly useful for iPhone 12 through iPhone 16 models.

The strong magnetic attachment ensures that it stays firmly on the back of your phone, which is great for hands-free use like taking selfies or making calls. The included USB-C to USB-C cable allows for wired charging options if needed, enhancing its versatility. One notable advantage is its compact size and lightweight design, making it easy to carry in pockets, purses, or bags without adding much bulk.

However, some users might notice slight heating during use, which is a common occurrence with wireless chargers. Its portability and strong attachment make it a reliable companion for iPhone users looking for a quick and easy charging solution on the go. Additionally, the product comes with a worry-free 24-month warranty. If you're an iPhone user needing a portable and efficient charging solution, this could be a good option for you.

The Anker Power Bank with 20,000mAh capacity is a solid choice for anyone needing reliable, on-the-go charging for multiple devices. It delivers up to 87W total across three ports, including a strong 65W single-device output that can quickly charge a MacBook or phone, which is ideal for users with laptops and smartphones. The built-in USB-C cable adds convenience, so you don’t have to carry extra cables, and it’s durable enough to handle frequent use.

Charging the power bank itself is fast, taking about 1.5 hours with a suitable 65W charger. At 15.5 ounces and about 6 by 3 by 1 inch, it’s relatively compact for its capacity, making it travel-friendly and airline approved. Additional features like a digital display and overcharge protection increase safety and ease of use.

It is a bit heavier than smaller power banks, so if you only need to charge a phone or two, you might find it bulkier than necessary. However, for users looking to power multiple devices quickly and safely with a well-known brand, this power bank is a dependable and versatile option.