Home / Power Bank / Comparison
Anker 737 Power Bank 24K vs Anker Prime Power Bank 20,000 mAh
Anker 737 Power Bank 24K ($90) vs Anker Prime Power Bank 20,000 mAh ($130) — side-by-side specs, weight, pros and cons to help you pick the right power bank.
Spec-by-spec
| Spec | Anker 737 Power Bank 24K | Anker Prime Power Bank 20,000 mAh |
|---|---|---|
| Price | $90 | $130 |
| Weight | 625g | 425g |
| Capacity | 24,000mAh | 20,000mAh |
| Output | 140W USB-C max | — |
| Display | Digital wattage + % | Smart power display |
| Ports | 2×USB-C + 1×USB-A | USB-C × 2 + USB-A × 1 |
| Recharge | 1.5h at 140W | — |
| Weight | ~625g | 425g |
| Max Output | — | 200W total |
| Tech | — | GaN + PD 3.1 |
Pros & Cons
Anker 737 Power Bank 24K
- 140W charges MacBook Pro
- Real-time wattage display
- 1.5h fast self-recharge
- Three simultaneous ports
- Exact battery % readout
- 625g significant weight
- Cannot fly checked luggage
- $90 premium power bank
Anker Prime Power Bank 20,000 mAh
- 200W output charges full laptops
- Smart display shows live watts
- GaN tech = smaller than old 20K banks
- Three simultaneous charging ports
- PD 3.1 for MacBook Pro and Steam Deck
- 425g is heavy for daily carry
- Premium $130 price
- Larger footprint than ultralight options
Anker 737 Power Bank 24K is the better value at $90. If weight matters most, Anker Prime Power Bank 20,000 mAh carries lighter at 425g. Both are part of our curated power bank index — tap through to check current pricing.
More Power Bank comparisons
Anker 737 Power Bank 24K vs Anker MagGo 10K MagSafeAnker 737 Power Bank 24K vs Anker Prime 27,650mAhAnker 737 Power Bank 24K vs Anker MagGo 10000Anker MagGo 10K MagSafe vs Anker Prime 27,650mAhAnker MagGo 10K MagSafe vs Anker MagGo 10000Anker MagGo 10K MagSafe vs Anker Prime Power Bank 20,000 mAh