Anker's long-running high-capacity power bank with two USB-A ports.
✓ Pros
Large 20,100mAh capacity
Two USB-A ports
Proven reliability
Affordable
✕ Cons
No USB-C fast charging on this classic model
Slow to recharge
Heavier
Prices and availability change, so confirm on Amazon.View on Amazon ↗
How we chose these picks
This shortlist is the product of research, not advertising. We cross-checked manufacturer specs against independent reviews and long-term owner feedback, then ranked by value for real use cases.
Mistakes buyers often make
Choosing the cheapest option without checking warranty and support quality.
Assuming all models work with your existing setup, verify compatibility first.
Skipping the measurements: returns most often come from fit surprises.
Chasing the newest release when last year's model does the same job for less.
How to choose: the factors that matter
Capacity and sizing — Measure your space and your actual use before falling for bigger-is-better. The right size is the one that fits your routine, not the spec sheet's maximum.
Build quality and materials — Heavier-gauge materials, tight tolerances, and solid joints outlast thin, rattly construction. In reviews, look for longevity comments over first-impression praise.
Ease of use and setup — Clear instructions, intuitive controls, and minimal assembly separate daily drivers from garage ornaments.
Maintenance and cleaning — Whatever you buy will need cleaning. Removable, dishwasher-safe, or wipe-clean parts get maintained; fiddly ones get neglected.
Warranty and support — A multi-year warranty signals the manufacturer expects it to last. Check what's actually covered, motors and frames matter more than accessories.
The bottom line
If you want the short answer: the top pick above suits most buyers, the value pick suits tight budgets, and the specialist picks suit specific needs. Match the pick to your use case, not to the hype.
FAQ
Common questions
What are the best power banks 2026 right now?
Our top pick is the Anker 737 Power Bank (best overall), because 140W output charges 16-inch MacBook Pro at full speed, the only power bank that does this. The runner-up is the Baseus Blade Laptop Power Bank (best for laptops slim), followed by the INIU BI-B70 Power Bank.
What is the best budget option among power banks 2026?
Our best-value pick is the INIU BI-B70 Power Bank: 65W output adequate for MacBook Air, iPad Pro, and most ultrabooks. Check the current price on Amazon, since deals change often.
Which of the power banks 2026 should I buy?
It depends on what matters most to you. For overall, choose the Anker 737 Power Bank. For laptops slim, choose the Baseus Blade Laptop Power Bank. For value, choose the INIU BI-B70 Power Bank.
Is the Anker 737 Power Bank worth it?
For most buyers, yes. It ranks #1 in our power banks 2026 research, though heavy at 641g, not a pocket power bank.