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Wireless power bank that promises fast, high-capacity charging for phones, tablets and laptops. For travellers and remote workers, reliable multi-device power removes the stress of hunting for sockets. Is Anker Power Bank 737 the right fit for those who need both speed and endurance?
⚡ At a Glance
- • Charging Performance: Power Delivery 3.1 and bi-directional technology enable up to 140W output for rapid charging
- • Best for: Travellers, remote workers and users who need multi-device power for extended periods
- • Not ideal for: Those seeking the smallest, lightest pocket chargers for brief top-ups
24,000mAh capacity pairs with Power Delivery 3.1 and bi-directional charging for both fast output and quick recharging. A smart digital display shows input/output power and estimated time until full.
Rapid top-ups, thanks to Power Delivery 3.1 and 140W output
Power Delivery 3.1 combined with bi-directional charging supports up to 140W output, allowing high-wattage devices to draw power quickly while also accepting fast input when recharging the battery pack.
High-power charging shortens laptop and phone top-up times, useful when leaving only brief windows to recharge between meetings or travel legs.
Extended run time, thanks to 24,000mAh capacity
A 24,000mAh battery stores substantial energy, enough to recharge smaller devices multiple times and to provide a significant boost to larger tablets and laptops.
Multiple phone charges or a long tablet session without access to mains power, making long flights, conferences or remote work days far less risky.
Clear charge monitoring, with a smart digital display
The digital display reports both input and output power levels and estimates the time remaining until the power bank is fully charged.
Visible real-time information helps plan device charging and prevents surprises, especially when managing several gadgets at once.
✨ The 4 Key Reasons for Anker Power Bank 737
- 140W Power Delivery - Charges compatible laptops and phones at high speeds
- 24,000mAh capacity - Multiple full phone charges or sustained multi-day use
- Smart digital display - Displays input/output power and estimated time remaining clearly
- Three output ports - Keep multiple devices running simultaneously without swapping cables
📋 Technical Details at a Glance
- Category: Wireless
- Capacity: 24,000mAh
- Maximum Output: 140W (Power Delivery 3.1)
- Charging Standard: Power Delivery 3.1
- Bi-directional Charging: Supported
❓ Frequently Asked Questions
Q: How many full phone charges can the power bank provide?
A: Anker states the 24,000mAh capacity can charge an iPhone 13 almost five times and a 2021 iPad Pro 12.9 inch about 1.3 times.
Q: Does the pack support 140W fast charging and Power Delivery 3.1?
A: Yes, Power Delivery 3.1 and bi-directional technology are specified, supporting up to 140W for rapid output and fast recharging of the battery pack.
Q: What is included in the box?
A: The package includes the Anker 737 power bank (PowerCore 24K), a USB-C to USB-C cable and an instruction manual.
🏆 Our Verdict
Ideal for travellers, remote workers and anyone who needs dependable multi-device power away from mains sockets. The combination of 24,000mAh capacity, 140W Power Delivery 3.1 and a smart digital display makes fast charging and clear monitoring straightforward. While the upfront cost may be above simpler chargers, the capacity and high-watt performance deliver long-term practical value.
