10 Best Lightest Portable Charger 2025 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.

This 12,000mAh portable charger strikes a good balance between capacity and portability, making it well-suited for anyone needing a lightweight but reliable power bank. At just 3.53 ounces and under an inch thick, it easily fits in your pocket or bag without adding bulk. The built-in AC wall plug and USB-C cable are excellent for convenience, letting you recharge the power bank quickly (4-5 hours) without carrying extra cords—ideal for travel.

It supports fast charging through three ports, including a USB-A and two USB-C options, delivering up to 22.5W power, so your phone or tablet charges swiftly. The LED display is handy for keeping track of remaining power, helping avoid surprises on the go. Safety features like protection against overcharging and overheating add peace of mind, especially for air travel.

While the 12,000mAh capacity provides roughly 2-3 full smartphone charges, it may fall short for power users who need multiple recharges or want to charge larger devices like laptops. Despite being slim and lightweight, it is not the absolute smallest or lightest charger available for those prioritizing extreme portability over capacity. This power bank delivers a thoughtful mix of fast charging, practical design, and safety for everyday use and travel, especially for users valuing built-in cables and a compact form without sacrificing moderate battery life.

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.