Rank #6 in Best Magnetic Power Bank 2026: 10 Ranked, 15W vs 7.5W
INIU P781 10,000mAh Qi2 25W, 45W USB-C Power Bank
Price and rating as shown on Amazon when we collected them. Both change.
The INIU P781 is the sixth pick in this guide, and it is the entry where the two numbers that matter most both turn up intact. The listing declares Qi2 25W wireless charging — above the 7.5W the £24.99 Anker Zolo manages, and above the 15W Qi2 models — and its capacity field reads 'Battery Capacity: 10000 Milliamp Hours' rather than the stray '10' on the £55.99 Anker MagGo. It costs £54.99, is rated 4.5 out of 5 from 310 ratings, and INIU calls it the market's slimmest 10,000mAh Qi2 25W magnetic power bank at 1.4cm.
The wired side is rated PD 45W through a USB-C GoCord that detaches to become a cable, and INIU quotes an iPhone 17 Pro going from 0% to 50% in 33 minutes wirelessly and from 20% to 78% in 25 minutes over the wire. Two things in the same listing do not line up: the power source is given as 'Corded Electric' on a power bank whose headline feature is wireless charging, and the battery is listed at 160g inside an item weighing 195g. Everything on this page is taken from the Amazon listing for the INIU P781 — we have not tested it ourselves.
How those 310 ratings break down
An average hides its own shape. This is the spread behind the 4.5 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £54.99 |
|---|---|
| Rating | 4.5 out of 5 from 310 ratings |
| Wireless charging | Qi2 25W |
| Wired charging | PD 45W through the detachable USB-C GoCord |
| Battery Capacity | 10000 Milliamp Hours |
| Claimed charge times | iPhone 17 Pro 0-50% in 33min wireless, 20-78% in 25min wired (as listed) |
| Dimensions and weight | 10.5 x 7.1 x 1.4cm, 195g item / 160g battery |
| Power Source | Corded Electric (as listed) |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“The INIU 10000mAh Magnetic Power Bank is an absolute game-changer for keeping devices powered up. It perfectly balances a slim, pocket-friendly design with high-performance charging capabilities.What Makes It Stand OutPerfect MagSafe Alignment:The magnetic grip snaps securely onto the back of the phone without slipping.Blazing Fast Speeds: Delivers impressive 25W Qi2.2 wireless charging and a rapid 45W PD wired output.Built-In USB-C Cable: The attached lanyard cable means never hunting for a cord or dealing with tangled messes.Massive Capacity: Packed with 10000mAh of power to easily provide multiple full phone charges.Smart Digital Display: The crystal-clear LED screen shows the exact remaining battery percentage instantly.Final Verdict.This power bank is highly recommended for anyone who travels, works remotely, or simply needs reliable daily backup power. It is sleek, powerful, and incredibly convenient.”
Verified purchase“Charged my ageing iPhone 15 pro fast without any issues. It does not get too warm and the magnet is really strong, even with a Ringke case on. The LED counter clearly displays the remaining charge. It's simple to use and seems decent build quality. It is also very slim for a 10000mAh power bank. Top marks on first impressions.”
What it is up against
The rivals it was ranked against in Best Magnetic Power Bank 2026: 10 Ranked, 15W vs 7.5W.
Questions people ask
How fast is the wireless charging on the INIU P781?
INIU lists Qi2 25W wireless charging and says it takes an iPhone 17 Pro from 0% to 50% in 33 minutes, which it describes as 30 minutes faster than regular 7.5W magnetic power banks.
What does the wired charging deliver?
The USB-C GoCord attached to the power bank detaches to become a charging cable, and INIU rates it at PD 45W — the listing quotes 20% to 78% on an iPhone 17 Pro in 25 minutes.
How thin and how heavy is the INIU P781?
The listing claims 1.4cm thin, with item dimensions of 10.5 x 7.1 x 1.4cm and an item weight of 195g. The battery alone is listed at 160g.
How many charges does the capacity give?
INIU claims 1.8 charges for an iPhone 17 from the 10000mAh cell, and contrasts that with 5000mAh batteries that it says barely manage one.
Does the INIU P781 show the battery level?
Yes. INIU says a digital display at the bottom of the power bank shows the precise battery level and charging status.
What warranty comes with the INIU P781?
The listing states a 3-year INIU care programme: if you have any issues within three years, you get a new one.
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