INIU
INIU B61 Power Bank 10,000mAh 22.5W
$41.99Cheaper
Released 2023
Best Power Banks · head-to-head
INIU B61 Power Bank 10,000mAh 22.5W vs UGREEN Nexode Power Bank 25,000mAh 145W (PB553)
A sourced, side-by-side comparison. INIU B61 Power Bank 10,000mAh 22.5W is cheaper at $41.99. Every spec and price links to its source.
UGREEN
UGREEN Nexode Power Bank 25,000mAh 145W (PB553)
$109.99
Released 2024
Which is better: the INIU B61 Power Bank 10,000mAh 22.5W or UGREEN Nexode Power Bank 25,000mAh 145W (PB553)?
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 INIU B61 Power Bank 10,000mAh 22.5W is the cheaper at $41.99. Get the UGREEN Nexode Power Bank 25,000mAh 145W (PB553) for the stronger spec sheet, the INIU B61 Power Bank 10,000mAh 22.5W to spend less.
See INIU B61 Power Bank 10,000mAh 22.5W on Amazon See UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 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 | INIU B61 Power Bank 10,000mAh 22.5W | UGREEN Nexode Power Bank 25,000mAh 145W (PB553) |
|---|---|---|
| US price | $41.99 | $109.99 |
| Brand | INIU | UGREEN |
| Released | 2023 | 2024 |
| Capacity (mAh) | 10000 | 25000 |
| Max output (W) | 22 | 145 |
| Ports | 1x USB-C, 2x USB-A | 2x USB-C, 1x USB-A |
| Built in cable | No | No |
| Display | — | digital |
| Weight (oz) | — | — |
| Pass through | No | Yes |
| Release | 2023 | 2024 |
Sources — INIU B61 Power Bank 10,000mAh 22.5W: newegg.com (verified 2026-06-15). UGREEN Nexode Power Bank 25,000mAh 145W (PB553): us.ugreen.com (verified 2026-06-15).
What's the difference between the INIU B61 Power Bank 10,000mAh 22.5W and UGREEN Nexode Power Bank 25,000mAh 145W (PB553)?
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
- Capacity (mAh): INIU B61 Power Bank 10,000mAh 22.5W 10000 vs UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 25000
- Max output (W): INIU B61 Power Bank 10,000mAh 22.5W 22 vs UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 145
- Ports: INIU B61 Power Bank 10,000mAh 22.5W 1x USB-C, 2x USB-A vs UGREEN Nexode Power Bank 25,000mAh 145W (PB553) 2x USB-C, 1x USB-A
- Pass through: INIU B61 Power Bank 10,000mAh 22.5W false vs UGREEN Nexode Power Bank 25,000mAh 145W (PB553) true
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
INIU B61 Power Bank 10,000mAh 22.5W
No sourced tester review yet.
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.