Anker
Anker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Output Prime Power Bank, 9,600mAh Battery Pack with 65W Output, Built-in AC Plug
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View Anker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Output Prime Power Bank, 9,600mAh Battery Pack with 65W Output, Built-in AC Plug on AmazonYou pay the same either way.Specifications
| Capacity | 24,000mAh |
|---|---|
| Output | 140W across 3 ports |
| Extra | Built-in AC plug (doubles as a wall charger) |
| Best suited to | Laptop charging |
Pros & cons
Pros
- 140W output across three ports and a 24,000mAh cell can carry a laptop through a full work day, not just top up a phone
- A built-in AC plug lets it double as a wall charger, so it's one less brick to pack
Cons
- Noticeably bulkier and heavier than phone-only power banks, so it's a lot to carry for light days
- The large 24,000mAh cell takes longer to recharge to full than a smaller bank
Skip it if
Skip it if you only ever recharge a phone — it is noticeably bulkier and heavier than phone-only power banks.
How we assessed it
We synthesized this
The Anker 737 is built to keep a laptop alive, not just a phone. Its 24,000mAh cell and 140W output across three ports carry enough power to run a laptop through a full work day, and a built-in AC plug lets the same brick double as a wall charger — one less thing to pack. It's the pick for people who work away from outlets and need real laptop-grade power on hand.
The honest trade-off: all that capacity makes it noticeably bulkier and heavier than a phone-only bank, and the big cell takes longer to recharge to full once it's drained. If you only ever top up a phone, it's more brick than you need. Our read synthesizes Anker's documented specs and the 737's reputation as a laptop-capable bank rather than a hands-on runtime test.