Best USB Battery Packs for 2024

The Anker PowerCore Slim 10000 PD earns the top spot in our list for its exceptional balance of capacity, portability, and versatility. Boasting a 10,000mAh battery, this power bank can recharge most smartphones at least twice, making it an ideal companion for daily use. It's equipped with both USB-C (20W PD) and USB-A ports, which means it can handle a variety of devices beyond just phones. Compact and lightweight at just 8.8 oz, it easily slips into a bag or pocket. While the build might not feel as rugged as some other models, the combination of its large battery capacity, sleek design, and reasonable price point makes it our top choice for 2024.

Coming in as the runner-up is the Mophie Powerstation Plus 10K. This power bank excels with its built-in Lightning and USB-C cables, eliminating the need to carry extra cables. With a 10,000mAh capacity and 20W fast charging capabilities, it's perfect for those constantly on the move. It can swiftly charge an iPhone or other USB-C devices, ensuring you're never left without power. Its compact size and integrated cables make it incredibly user-friendly and highly portable, making it an excellent choice for frequent travelers and busy professionals.

For those looking for a budget-friendly option, the Otterbox Fast Charge 10K Power Bank is a fantastic pick. With a 10,000mAh capacity, this power bank can charge multiple devices multiple times. It features both USB-C and USB-A ports with an 18W output, allowing for quick charging. The included USB-A to USB-C charger adds to its versatility, making it suitable for a variety of devices. Despite its lower price tag, it maintains a solid build quality and reliable performance, making it our best budget choice for 2024.

When it comes to emergency situations, the Eton American Red Cross Clipray is a must-have. This hand-crank charger ensures that you can generate power even during a blackout or when you’re off the grid. While it's not designed to fully recharge a tablet or smartphone, it provides just enough power to make critical phone calls or send text messages. Additionally, it comes with a built-in LED flashlight and a carabiner clip, making it perfect for emergency kits or outdoor adventures. It's a reliable companion that ensures you're never completely without power in dire situations.

If you need a power bank for your laptop, look no further than the Goal Zero Sherpa 100PD 25.6K. This power bank packs a massive 25,600mAh capacity and delivers up to 100W of fast-charging through its USB-C port, making it more than capable of handling laptops. It also features a 15W wireless charging pad, adding flexibility to your charging needs. While it is bulkier compared to smaller power banks, its extensive capacity and versatile charging options are perfect for those who require a reliable power source for extended periods away from outlets. It's an excellent investment for professionals and travelers alike.