UGREEN
UGREEN Nexode Power Bank 25,000mAh 145W (PB553)
$109.99
Released 2024
Best Power Banks · head-to-head
UGREEN Nexode Power Bank 25,000mAh 145W (PB553) vs Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh
A sourced, side-by-side comparison. Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh is cheaper at $64.95. Every spec and price links to its source.
Nitecore
Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh
$64.95Cheaper
Which is better: the UGREEN Nexode Power Bank 25,000mAh 145W (PB553) or Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh?
The UGREEN Nexode Power Bank 25,000mAh 145W (PB553) wins 1 of the 1 specs we compare head to head; the other wins 0. The Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh is the cheaper at $64.95. Get the UGREEN Nexode Power Bank 25,000mAh 145W (PB553) for the stronger spec sheet, the Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh to spend less.
See UGREEN Nexode Power Bank 25,000mAh 145W (PB553) on Amazon See Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | UGREEN Nexode Power Bank 25,000mAh 145W (PB553) | Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh |
|---|---|---|
| US price | $109.99 | $64.95 |
| Brand | UGREEN | Nitecore |
| Released | 2024 | — |
| Capacity (mAh) | 25000 | 10000 |
| Max output (W) | 145 | 22 |
| Ports | 2x USB-C, 1x USB-A | 2x USB-C (22.5W max) |
| Built in cable | No | No |
| Display | digital | — |
| Weight (oz) | — | 5.29 |
| Pass through | Yes | — |
| Release | 2024 | — |
Sources — UGREEN Nexode Power Bank 25,000mAh 145W (PB553): us.ugreen.com (verified 2026-06-15). Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh: nitecore.com (verified 2026-07-07).
What's the difference between the UGREEN Nexode Power Bank 25,000mAh 145W (PB553) and Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh?
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
- Capacity (mAh): UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 25000 vs Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh 10000
- Max output (W): UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 145 vs Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh 22
- Ports: UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 2x USB-C, 1x USB-A vs Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh 2x USB-C (22.5W max)
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
UGREEN Nexode Power Bank 25,000mAh 145W (PB553)
Two whitelisted outlets hands-on tested a UGREEN 25,000mAh 145W power bank and both recommend it. TechRadar's bench measured 76-88% of rated capacity delivered across loads (85% at 20W, 88% at 30W, 82% at sustained 100W, 76% at 140W) and praised the compact 505 g build as smaller and lighter than similar-capacity rivals. Engadget clocked a fast iPhone 15 refill (about an hour and a half from 4% to full) and confirmed the digital charge display reads accurately. Downsides: TechRadar found it runs hot and throttles at sustained 100W+ and self-recharges at only 65W; Engadget flagged weak value at the $120 launch price and intermittent stock. Note: TechRadar lists the unit's model as PB205 rather than the title's PB553, but capacity, total 145W and 140W single-port specs match exactly. (2 sourced reviews, 2 lab-tested.)
Praised: Fast charging — strong measured efficiency across loads plus quick real-world phone refills from the 145W / 140W single-port output; Compact and relatively light for a 25,000mAh (90Wh) capacity; Accurate digital charge-percentage display.
Flagged: Runs hot at sustained 100W+ output and can throttle back its wattage; Self-recharge input limited to 65W; Weak value at the $120 launch price and intermittent stock availability.
Nitecore NB10000 Gen 3 Ultra Slim Power Bank 10,000mAh
No sourced tester review yet.