Anker 737 vs UGREEN Nexode 145W: Power Bank Comparison
Anker 737 vs UGREEN Nexode 145W compared on output, capacity, shape, ports, cable and warranty, based on the manufacturer listings.
By GadgetsDiary Editorial Team
Updated November 12, 2026
Safety: Power banks contain lithium-ion cells. Use the cables the manufacturer supplies or recommends, keep the unit away from heat, and follow the manual.
The Anker 737 and the UGREEN Nexode 145W both list 140W from a single USB-C port and target laptops with large chargers. They differ in shape, ports and what the listing says about warranty and airline travel.
This comparison is based on the manufacturer listings. It is meant for buyers choosing between two 140W-class banks. See more options in our Laptop Power Banks category.
At a Glance
| Feature | Anker 737 Power Bank | UGREEN Nexode 25000mAh 145W Power Bank |
|---|---|---|
| Capacity | 24,000mAh | 25000mAh |
| Output | 140W with PD 3.1 | 145W total, up to 140W on USB-C1 |
| Ports | 3, types not listed | 3 USB-C |
| Dimensions | 6.13 x 2.14 x 1.95 inches | 6.30 x 3.18 x 1.05 inches |
| Weight | 1.39 pounds | 1.26 pounds |
| Cable | 140W USB-C cable | 5A USB-C cable |
| Airline | States it meets carry-on requirements | No statement in the listing |
| Warranty | 24 months | Not listed |
Anker 737 Power Bank, 140W 24,000mAh 3-Port Laptop
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UGREEN Nexode 25000mAh 145W 3-Port USB-C Power
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Output and Charging
The UGREEN lists a 145W total with up to 140W on USB-C1, and the Anker lists 140W without a combined figure. In practice both can feed a high-wattage laptop, and the UGREEN gives more information about how power is shared.
Both require a 5A cable for full speed, and both ship with a suitable cable. The UGREEN listing also gives recharge guidance: about two hours with a 65W or higher adapter.
Capacity, Size and Weight
The UGREEN lists 25000mAh against 24,000mAh. It is flatter (1.05 against 1.95 inches thick) but wider (3.18 against 2.14 inches), and it is lighter at 1.26 pounds against 1.39 pounds.
The flatter shape suits a laptop sleeve, while the Anker is a taller block. Choose based on the space in your bag.
Ports, Warranty and Airline Notes
The UGREEN has three USB-C ports and no USB-A, while the Anker does not list its port types. If you need a USB-A port, check the Anker product page.
Anker states a 24-month warranty and airline carry-on compliance. The UGREEN listing gives neither, so check the product page and the rating on the unit.
Which One Should You Buy
| Choose the Anker 737 Power Bank if | Choose the UGREEN Nexode 25000mAh 145W Power Bank if |
|---|---|
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Final Verdict
Choose the Anker 737 if a stated warranty and airline statement matter, and the UGREEN Nexode 145W if you prefer a flatter, lighter body with a stated combined output. Both suit larger laptops. Check your charger rating, use a 5A cable, and confirm airline rules for the exact rating before you fly. See the Anker 737 Power Bank or the UGREEN Nexode 25000mAh 145W Power Bank on Amazon.
Frequently Asked Questions
Which has more capacity?
The UGREEN lists 25000mAh and the Anker lists 24,000mAh.
Which is flatter?
The UGREEN, at 1.05 inches thick against 1.95 inches for the Anker by the listed dimensions.
Do both charge a large laptop?
Both list up to 140W from a single port. Check your laptop charger rating and use a 5A cable.
Which has a stated warranty?
The Anker lists 24 months. The UGREEN listing does not state a warranty length.
About the author
The GadgetsDiary editorial team compares portable power and charging products using manufacturer specifications and Amazon listing data. Read how we choose and rank products on our How We Review and Editorial Policy pages.