The Best Power Banks of 2025 | Tested

List of The Best Power Banks of 2025

Based on expert testing and comprehensive reviews, here are the best power banks available in 2025, categorized by their ideal use cases:

Best Overall Power Bank

Anker Nano 10,000mAh

• Key Features:
  • Built-in USB-C cable (0.6ft/19cm)
  • Dual ports: USB-C + USB-A
  • Compact and lightweight design
  • 30W maximum output
• Ideal For: Daily phone charging and travel
• Price: $30

Premium Option

Anker 737 Power Bank

• Key Features:
  • 24,000mAh capacity
  • Digital display showing battery percentage and stats
  • Up to 140W charging speed
  • Three simultaneous charging ports
  • Quick recharge (0-100% in ~1 hour)
• Ideal For: Heavy users needing rapid charging for multiple devices
• Price: Premium segment

Specialized Options

Best for Large Capacity:

Ugreen Nexode 20,000mAh 130W

• • Key Features:
    • 20,000mAh capacity (72Wh)
    • 130W maximum output
    • Two USB-C ports + USB-A
    • Advanced TFT display showing real-time metrics
    • Up to 200 days standby time
  • Ideal For: Laptop users and extended trips
  • Price: $99

Best Compact Option:

Ugreen 5000mAh Magnetic Power Bank

• • Key Features:
    • Ultra-compact design
    • MagSafe-compatible wireless charging
    • 15W output
    • Trickle charging for accessories
  • Ideal For: iPhone users seeking convenience
  • Price: $30

Best Outdoor Power Bank:

Nitecore NB10000 Gen III

• • Key Features:
    • Waterproof and dust-resistant (IP68)
    • Carbon fiber construction
    • 22.5W maximum output
    • Excellent cold weather performance
    • Ultralight design (5.29oz)
  • Ideal For: Outdoor enthusiasts and adventure seekers
  • Price: $65

Important Travel Considerations

• Power banks must stay in carry-on luggage
• Maximum capacity: 100Wh (approximately 27,000mAh)
• Larger units require airline approval

Safety Tips

1. Buy from reputable manufacturers
2. Avoid extremely cheap options
3. Monitor temperature during charging
4. Regularly inspect for physical damage
5. Use proper charging cables

Selection Guide

Choose based on your primary needs:

• Daily Phone Use: Anker Nano (10,000mAh)
• Laptop Charging: Ugreen Nexode (20,000mAh)
• Outdoor Activities: Nitecore NB10000
• Maximum Portability: Ugreen Magnetic (5,000mAh)
• Premium Features: Anker 737

All prices and specifications are current as of January 2025, based on expert testing and reviews from reputable technology publications.