Anker
Anker Prime Power Bank 26,250mAh 300W (A110A)
$229.99
Released 2024
Best Power Banks · head-to-head
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.
Anker
$229.99
Released 2024
INIU
$41.99Cheaper
Released 2023
The Anker Prime Power Bank 26,250mAh 300W (A110A) 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 Anker Prime Power Bank 26,250mAh 300W (A110A) for the stronger spec sheet, the INIU B61 Power Bank 10,000mAh 22.5W to spend less.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $229.99 | $41.99 |
| Brand | Anker | INIU |
| Released | 2024 | 2023 |
| Capacity (mAh) | 26250 | 10000 |
| Max output (W) | 300 | 22 |
| Ports | 2x USB-C (140W each), 1x USB-A (22.5W) | 1x USB-C, 2x USB-A |
| Built in cable | No | No |
| Display | touchscreen | — |
| Weight (oz) | 21.2 | — |
| Pass through | Yes | No |
| Release | 2024 | 2023 |
Sources — Anker Prime Power Bank 26,250mAh 300W (A110A): newegg.com (verified 2026-06-15). INIU B61 Power Bank 10,000mAh 22.5W: newegg.com (verified 2026-06-15).
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Only Engadget's hands-on lab testing (Amy Skorheim) could be verified for this exact A110A model; the other whitelisted outlets offered no fetchable hands-on review. Engadget names it the best premium laptop power bank, praising record-fast charging and a compact, airline-legal 26,250mAh design, but flags its high price. (1 sourced review, 1 lab-tested.)
Praised: Fastest laptop-charging speed of any bank Engadget has tested (MacBook Pro 10-75% in about 45 min); More compact than most 27,000mAh rivals while hitting max airline-legal capacity; Useful onboard display showing charge level and a temperature gauge.
Flagged: Expensive, especially with the $110 optional charging base (over $300 for the full set); Bluetooth app monitoring is more of a fun novelty than practical; Full 140W-per-port / 300W combined output is rarely usable since most devices draw far less.
No sourced tester review yet.