Looking for an honest iWalk Trio Power Bank vs UGREEN PB311 USB-C Power Bank comparison in 2026? We scored both power banks on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the iWalk Trio Power Bank comes out ahead 56/100 to 50/100 — a 6-point gap. The widest gap is in design and build, where the iWalk Trio Power Bank pulls noticeably ahead. On price the iWalk Trio Power Bank undercuts the UGREEN PB311 USB-C Power Bank by 23% ($40 vs $49), which materially changes the value calculus for budget-conscious buyers.

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iWalk Trio Power Bank narrowly beats the UGREEN PB311 USB-C Power Bank in the power banks category, especially in design, scoring 56 vs 50. If you want the better overall power banks, iWalk Trio Power Bank is the recommended choice.
Picking iWalk Trio Power Bank over UGREEN PB311 USB-C Power Bank means trading these off.
Nada significativo — las especificaciones son prácticamente iguales
iWalk
$40
Scores are relative within the power bankscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
| Spec | iWalk Trio Power BankW | UGREEN PB311 USB-C Power Bank |
|---|---|---|
| Price | 40$✓ | 49$ |
| Weight | 220g✓ | 430g |
| Dimensions | 130 x 65 x 25 mm | 155 x 73 x 24 mm |
| Colors | Black, White | Black, White |
Buy iWalk Trio Power Bank if…
Buy the iWalk Trio Power Bank if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy UGREEN PB311 USB-C Power Bank if…
The UGREEN PB311 USB-C Power Bank is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
iWalk Trio Power Bank narrowly beats the UGREEN PB311 USB-C Power Bank in the power banks category, especially in design, scoring 56 vs 50. If you want the better overall power banks, iWalk Trio Power Bank is the recommended choice.
Yes, iWalk Trio Power Bank scores higher overall (56 vs 50).
iWalk Trio Power Bank is cheaper at $40 vs $49 for the UGREEN PB311 USB-C Power Bank.
Buy the iWalk Trio Power Bank if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The UGREEN PB311 USB-C Power Bank is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
iWalk Trio Power Bank is lighter at 220g vs 430g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.