10 Best Portable Laptop Chargers 2025 in the United States

The Anker Laptop Power Bank is a robust portable charger with a substantial 25,000mAh capacity, making it suitable for extended use on long trips or for anyone needing reliable power throughout the day. Its triple 100W USB-C ports are quite powerful, allowing users to charge multiple devices, including a MacBook, simultaneously. This feature is particularly advantageous for multitaskers or those with several devices to keep charged.

The power bank also includes dual built-in cables, one of which is extendable and durable, adding convenience for on-the-go use. Additionally, the ability to charge up to four devices at once (thanks to dual USB-C cables, a USB-A port, and a USB-C port) is a noteworthy strength for users with diverse charging needs. In terms of build quality, the power bank is designed to withstand heavy use, with the cables tested for over 20,000 retractions and bends.

The device's weight of 1.31 pounds and dimensions (6.18 x 2.13 x 1.93 inches) might be a bit bulky for some users looking for ultra-portability. Compatibility is also a strong point, as it supports a wide range of devices, including iPhone 16/15 series, MacBooks, and Samsung devices. The inclusion of an 18-month warranty highlights its reliability. One potential drawback is its price, which might be on the higher side compared to other power banks, but its features and build quality do justify the investment for many users.

The Anker Prime Power Bank is a robust portable charger, ideal for those needing a high-capacity power source on the go. With a capacity of 27,650mAh, it offers significant charging ability, managing to recharge a 13-inch MacBook Air (M2) over once and an iPhone 14 around 4.67 times. Its standout feature is the 250W multi-device fast charging capability, facilitated by the latest PD 3.1 technology. This ensures rapid charging for multiple devices simultaneously through its 2 USB-C ports and 1 USB-A port, making it highly versatile for laptops, smartphones, and other gadgets.

The power bank is relatively compact, comparable to the size of a soda can, and meets TSA regulations for carry-on baggage, making it suitable for frequent travelers. An additional benefit is the intuitive smart app that allows users to locate the power bank, access real-time stats, and optimize battery life. However, the power bank does have some drawbacks. It weighs 1.47 pounds, which might be a bit heavy for some users to carry around regularly. Also, the base charging functionality can be somewhat inconvenient as it requires initial recharging via the USB-C port when fully depleted.

Despite these minor issues, the Anker Prime provides excellent build quality and durability, ensuring long-term reliability. It's compatible with a broad range of devices including MacBook Pro/Air, iPhone series, and various Samsung and Dell models. This power bank is a strong choice for tech enthusiasts, busy professionals, and travelers who need reliable and fast charging on the move.

The Anker 737 Power Bank stands out as a robust portable charger, especially for those with laptops and multiple devices. With a capacity of 24,000mAh, it can power an iPhone 13 nearly five times, making it ideal for long trips or heavy usage scenarios. Its rapid charging capability of up to 140W means you can quickly recharge your devices, which is a significant plus for users on the go. The intelligent charge monitoring feature, displayed through a smart digital readout, helps you keep track of power levels and charging times, ensuring you know exactly how much juice you have left.

Its size is also a strong point, being roughly the same as a soda can, which makes it easily portable and compliant with TSA regulations for air travel. This means you can take it along without worrying about delays at security checkpoints. Plus, Anker's reputation for quality and customer service adds a layer of trust for potential buyers.

However, there are some drawbacks to consider. At 1.4 pounds, it might be a bit heavier than other smaller power banks, which could be a concern for users looking for ultra-lightweight options. Additionally, while it’s compatible with a wide range of devices, those with specific requirements might need to double-check compatibility for certain brands or models. Lastly, the power bank’s price point could be higher compared to simpler models, which might deter budget-conscious consumers. The Anker 737 Power Bank suits active individuals who frequently use multiple devices and need reliable, high-capacity charging solutions, especially while traveling or during extended periods away from a power source.