Product overview
INIU Portable Charger: What to Know
The INIU is the volume leader here by a wide margin - roughly 20,053 ratings on the snapshot we retrieved, more than double the next-closest product. Per the listing's own feature bullets, it combines PD 3.0 and QC 4+ fast charging for a 22.5W maximum output, described as fueling a new iPhone from 0 to 60 percent in 30 minutes, nearly twice as fast as an original 2.4A charger.
Size is the other selling point. Per INIU's own description, it is 17 percent thinner, 23 percent smaller and 38 percent lighter than similar models, and the listing positions it as compact enough to fit easily in a pocket. It also includes a built-in phone holder for hands-free use while charging - a small feature that matters if you're watching something on a tray table.
Port flexibility is worth noting: per the listing, unlike most chargers with USB-C input only, this one supports both USB-C input and output, and can fast-charge up to three devices simultaneously. The brand also cites over 38 million global users and an industry-leading 3-year warranty in its own copy - marketing claims we're reporting, not verifying.
Key Listed Features
10,000mAh capacity
22.5W PD 3.0 and QC 4+ output
Built-in phone holder
USB-C input and output
Product image from current catalog data


