Anker 737 vs Anker Prime – Which Should You Buy?

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Anker 737 and Anker Prime Powerbank has some important difference. The Anker Prime is the newer and more advanced option with modern upgrades, while the Anker 737 remains a reliable high-capacity choice with solid features. This comparison will help you quickly understand the differences and decide which one is the better fit for you.

Feature-by-Feature Breakdown

Output:

  • Anker Prime Powerbank supports a 250W maximum output that allows multiple high-power devices to charge at full speed.
  • Anker 737 Powerbank delivers 240W total output.
Winner:

Anker Prime

Charging Speed:

  • Anker Prime Powerbank features PPS 21V 5A support that enables faster charging for compatible laptops and phones.
  • Anker 737 Powerbank supports PPS at a lower voltage and current.
Winner:

Anker Prime

Wireless Charging:

  • Anker Prime Powerbank supports a 10W wireless charging pad to power a phone or earbuds without cables.
  • Anker 737 Powerbank does not include wireless charging.
Winner:

Anker Prime

Dual 140W Support:

  • Anker Prime Powerbank has dual 140W two-way charging that allows efficient power distribution between devices and recharging.
  • Anker 737 Powerbank also supports 140W charging but lacks dual optimization.
Winner:

Anker Prime

Design:

  • Anker Prime Powerbank has a sleeker and lighter build with a more modern look to carry in travel bags.
  • Anker 737 Powerbank is bulkier and less compact.
Winner:

Anker Prime

App Control:

  • Anker Prime Powerbank connects to the Anker app for monitoring power use and smart charging.
  • Anker 737 Powerbank has no app connectivity.
Winner:

Anker Prime

Power Management:

  • Anker Prime Powerbank includes advanced load balancing and thermal control that improve efficiency and device safety.
  • Anker 737 Powerbank uses standard protection without smart load management.
Winner:

Anker Prime

Compatibility:

  • Anker Prime Powerbank supports more fast-charging protocols that improve performance across a wider range of devices.
  • Anker 737 Powerbank supports common fast-charging standards but fewer protocols overall.
Winner:

Anker Prime

Specs at a Glance

FeatureAnker PrimeAnker 737
Capacity27,650mAh24,000mAh
Max Output250W total240W total
Two-Way Charging140W140W
PPS Support21V 5A advanced20V 5A
Wireless ChargingSupported (10W)Not supported
Port Count3 (2 USB-C + 1 USB-A)3 (2 USB-C + 1 USB-A)
DisplaySmart digital display with detailed monitoringBasic LCD screen
App ControlYes (Anker app with power management)No app support
DesignSleeker, compact, lightweightBulkier, traditional

 

Who Should Buy What?

Buy the Anker Prime if you:

  • Want the newest, most advanced charging technology.
  • Need wireless charging support for phones and earbuds.
  • Prefer app integration for monitoring power use and charging stats.
  • Value a sleeker, more portable design.
  • Plan to charge multiple modern laptops and high-power devices.

Check Anker Prime Best Price

Buy the Anker 737 if you:

  • Want similar high power at a slightly lower cost.
  • Don’t need wireless charging or app control.
  • Prefer a proven, reliable powerbank for everyday heavy use.
  • Plan to mainly charge laptops, tablets, and phones without advanced monitoring.

Check Anker 737 Best Price

Winner by Category

CategoryWinner
OutputAnker Prime Powerbank
Charging SpeedAnker Prime Powerbank
Wireless ChargingAnker Prime Powerbank
Dual 140W SupportAnker Prime Powerbank
DesignAnker Prime Powerbank
App ControlAnker Prime Powerbank
Power ManagementAnker Prime Powerbank
CompatibilityAnker Prime Powerbank

What They Have in Common

  • High-Capacity Battery: Both the Anker Prime Powerbank and Anker 737 offer very large internal batteries, making them capable of charging phones, tablets, and even laptops multiple times on a single charge.
  • Fast Charging Support: Each model supports high-wattage fast charging, ensuring that devices like laptops, smartphones, and tablets can recharge quickly when time is limited.
  • Multiple Output Ports: Both power banks provide several charging ports, including USB-C and USB-A, allowing you to power multiple devices simultaneously for added convenience.
  • Advanced Safety Features: Each device includes protections against overcharging, overheating, and short-circuiting, which helps safeguard both the power bank and connected devices.
  • Digital Display: Both the Prime and 737 feature an integrated screen that shows real-time charging data such as remaining capacity, input/output power, and charging status for better monitoring.

FAQ (Quick Answers)

Does the Anker Prime Powerbank charge devices faster than the Anker 737?
Yes, the Anker Prime Powerbank features advanced PPS 21V 5A support that improves charging speed for laptops and phones, while the Anker 737 has slower PPS performance.

Do both powerbanks have the same battery capacity?
Yes, both the Anker Prime Powerbank and the Anker 737 include a 24,000mAh capacity which is enough to charge laptops, tablets, and phones multiple times.

Which powerbank is better for portability?
The Anker Prime Powerbank is more compact and lightweight, making it easier to carry, while the Anker 737 is bulkier and heavier.

Does either powerbank support wireless charging?
Only the Anker Prime Powerbank supports wireless charging up to 10W, while the Anker 737 does not include this feature.

Do both models support 140W two-way charging?
Yes, both support 140W two-way charging, but the Anker Prime Powerbank has dual optimization which makes power distribution more efficient.

Can both powerbanks charge multiple devices at once?
Yes, both the Anker Prime Powerbank and the Anker 737 include two USB-C ports and one USB-A port for charging multiple devices simultaneously.

Is there app control available for either powerbank?
The Anker Prime Powerbank connects to the Anker app for battery monitoring and charging management, while the Anker 737 does not have app control.

Which model has better power management?
The Anker Prime Powerbank includes smart load balancing and thermal management, while the Anker 737 uses standard power protection without advanced monitoring.

Which powerbank is more compatible with modern devices?
The Anker Prime Powerbank supports more fast-charging protocols for laptops, tablets, and smartphones, while the Anker 737 has basic compatibility with fewer standards.

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