10 Best Lightest Portable Charger 2026 in the United States

The INIU Portable Charger is a great pick if you want a light, compact power bank that doesn’t sacrifice capacity. With 10,000mAh, it offers enough power to recharge most smartphones about two times, which suits daily use or short trips. What really stands out is its weight—just 8.8 ounces—and smaller size thanks to a high-density battery cell, making it easy to carry in your pocket or bag. It supports fast charging with a 45W power delivery chip, letting you charge an iPhone 15 up to 60% in just 25 minutes, which is impressive for a charger this size.

Another nice feature is having two USB-C ports plus a USB-A port, so you can charge three devices at the same time—handy if you carry multiple gadgets. The build quality seems strong, using high-grade materials, and it includes safety features to protect your devices from overheating or short circuits. However, the 10,000mAh capacity, while good for portability, might be limiting if you need to charge larger devices like tablets multiple times. Also, its charging speed is fast but not the highest available on the market, especially compared to bigger power banks designed for laptops.

This charger is well suited for people who want a lightweight, reliable power bank mainly for smartphones and small devices, especially if portability and quick top-ups on the go are priorities.

The Anker MagGo Power Bank is a great choice if you want a lightweight and slim portable charger, especially for newer iPhones. Its 10,000mAh capacity is solid enough to nearly double your iPhone 15 Pro’s battery, fitting well in the lightest portable charger category without adding bulk thanks to its ultra-slim profile and 7-ounce weight. It offers both a 15W magnetic wireless charger designed specifically for iPhone 12 through 16 models and a 30W USB-C port for faster wired charging, giving you flexible options.

The metal frame and aerogel insulation help keep the device cool and durable, which is a nice touch for everyday use. However, if you have an Android phone or an older iPhone, the magnetic charging won’t work, and wireless charging speeds will be slower. Also, with only one USB-C port, it’s best for charging one device at a time if you want the fastest output.

This power bank is ideal for iPhone users who prioritize portability and magnetic convenience but may be less appealing if you need universal fast wireless charging or multiple outputs. Its safety features like overcharge protection and dust resistance add peace of mind on the go.

The Anker 621 Magnetic Portable Charger (MagGo) is a great choice if you want a light and compact power bank, especially designed for iPhone users with MagSafe compatibility. With a 5,000mAh capacity, it provides a decent amount of power to recharge your phone once or top it up several times, making it convenient for daily use or short outings. It weighs only 5 ounces and has a slim profile, so it's easy to carry in your pocket or attach magnetically to the back of compatible iPhones without adding bulk.

The magnetic attachment is strong, which helps prevent it from falling off during use and makes wireless charging simple since you just snap it on without worrying about alignment. It also comes with a USB-C cable for wired charging, offering flexibility in how you charge your devices. While it focuses on portability, this charger does not have multiple output ports, so charging multiple devices at once isn’t an option. The charging speed is good for casual use but won’t match faster, larger power banks designed for quick refills.

The build quality is solid, and the device meets international safety standards, though it can get a bit warm during use, which is normal. If you’re looking for a portable, easy-to-use charger mainly for your iPhone and value convenience and light weight, this product fits well. However, if you need to charge multiple devices simultaneously or want longer battery life, you may want to consider larger options.