Power banks have become essential travel companions, especially in 2025 where almost every traveler carries multiple smart devices. Whether you’re hopping on a short flight or embarking on an international adventure, having a reliable portable charger ensures your phone, tablet, or even laptop stays powered up. Below are the best portable power banks for travel this year, evaluated based on charging speed, battery capacity, portability, and flight safety compliance.
UGREEN Nexode 25,000mAh
The UGREEN Nexode stands out in 2025 for its remarkable balance of capacity and performance. With a 25,000mAh battery (about 92 watt-hours), it complies with most airline restrictions for carry-on batteries. It offers up to 140W of fast charging, which is ideal for charging laptops, tablets, and smartphones simultaneously.
A bright TFT display shows real-time charging stats, voltage, and battery percentage, which is incredibly handy while traveling. Its compact design and quick recharge time make it a top pick for power users on the move.
Anker 737 Power Bank (165W, 25,000mAh)
Anker continues to be a trusted name in portable charging, and the Anker 737 lives up to expectations. This model offers a robust 165W output and a 25,000mAh capacity, perfect for users who juggle multiple high-drain devices like laptops and gaming consoles.
One of its most convenient features is the built-in retractable USB-C cable, removing the need to carry extra wires. Its high-resolution display monitors battery status and heat levels to ensure device safety. If you’re looking for a reliable, high-output option, the Anker 737 is an excellent choice.
Belkin BoostCharge Pro 20,000mAh
For those who want a compact and efficient solution, the Belkin BoostCharge Pro offers 20,000mAh of power and a max output of 65W. It comes with two USB-C ports and one USB-A port, making it a flexible choice for charging multiple devices at once.
Weighing under 400 grams, it’s light enough to carry in a handbag or backpack and powerful enough to charge a laptop and a phone simultaneously. This power bank is best suited for business travelers or digital nomads who need reliable charging without the bulk.
Anker MagGo and MagGo 733
Wireless charging has become more popular among travelers, especially those using Apple devices. The Anker MagGo series supports Qi2 and MagSafe wireless charging up to 15W and includes models like the MagGo 733, which also provides 65W USB-C wired charging.
Compact and pocket-friendly, the MagGo is great for short trips or urban commuting. It also features a foldable stand that turns the charger into a mini phone dock, which can be helpful during layovers or while watching videos.
INIU MegaPower and 140W Models
If you’re looking for an affordable power bank that still delivers high capacity and performance, INIU’s MegaPower series is worth considering. These models range from 20,000mAh to 27,000mAh and offer up to 140W output, suitable for laptops and gaming devices.
They also feature pass-through charging, smart displays, and built-in cables. Most models stay under the 100Wh limit, making them safe for air travel. INIU provides great value for the money, especially for students, backpackers, or anyone who wants solid performance on a budget.
Quick Comparison of Key Features
Here’s a summary of how these top options stack up:
- UGREEN Nexode: 25,000mAh, 140W, smart screen, excellent for power users
- Anker 737: 25,000mAh, 165W, built-in cables, great for heavy tech setups
- Belkin BoostCharge Pro: 20,000mAh, 65W, lightweight, ideal for professionals
- Anker MagGo: 10,000mAh, 15W wireless, ultra-portable, perfect for Apple users
- INIU MegaPower: 20–27,000mAh, up to 140W, budget-friendly, versatile usage
Travel Tips for Using Power Banks
When flying with a power bank, make sure it is under the 100Wh capacity limit set by TSA and most international aviation authorities. All the power banks listed above comply with these rules, as long as you avoid larger industrial units.
Always carry your power bank in your hand luggage, never in checked baggage. Airport security may confiscate batteries that are either unlabelled or exceed the watt-hour limit.
To maximize usage, fully charge your power bank before travel. Use fast-charging wall adapters (65W or higher) to recharge your bank in two hours or less. Also, store cables neatly, and consider built-in cable options to reduce clutter.
Why These Power Banks Stand Out in 2025
Power banks today are not just about backup—they are full-fledged charging stations. With more people working remotely, traveling frequently, and relying on power-hungry devices, the need for fast, multi-port, travel-compliant power banks has never been greater.
Features like USB-C PD charging, built-in displays, temperature controls, and wireless compatibility are now standard in the best models. Additionally, brands like Anker, UGREEN, and Belkin have fine-tuned their devices for safety, efficiency, and ease of use.
Final Thoughts
The right power bank can be a lifesaver when you’re far from a socket. Whether you prioritize speed, capacity, or convenience, there’s an option for everyone in 2025. The UGREEN Nexode and Anker 737 lead the pack in performance, while the Belkin BoostCharge and INIU models offer solid functionality at lower weights or prices. For casual, wireless-first users, the MagGo series provides excellent portability.
Whichever you choose, investing in a quality power bank ensures you stay connected, productive, and entertained—wherever your travels take you.
