The brightness claim to read twice
This is the shelf where the brightness claim is at its worst. A battery projector that genuinely produces 200 to 400 ANSI lumens is routinely advertised at "9,000 lumens", and both numbers can appear on the same listing. Read the unit, and when there is none, treat the figure as marketing rather than measurement. Past that, the family divides on three things: battery runtime at a stated brightness, which is usually one film and rarely two; what runs on it, since a built-in operating system that lacks a license for one service is a common and undocumented limitation; and sound, because a small chassis holds a small speaker, and the audio output you can reach matters more here than in any other family. We compare stated brightness with its unit, native resolution, battery runtime, built-in apps and licensing, and audio outputs.
In brief
We compare four portable projectors on what each listing publishes. One had an Amazon.com offer on October 25, 2026, at $249. On this shelf almost nothing is measured: one brightness figure, no runtime. Choose on the system and the stand, assume a dark room, and in the United States start from the XGIMI Vibe One, the one model on offer when we checked.
Native 1080p · battery powered · Google TV · portable, outdoor use stated
A battery projector on Google TV from a maker that states ISO lumens on its larger machines — here the brightness figure is absent, and the page says so.
Best for: A self-contained machine for a dark room or a backyard after dusk, from a range whose larger models are specified properly.
≈ $249
Portable · Wi-Fi 6 · Bluetooth · 360° rotating foot · power bank input · phone pairing · 4K signal accepted
A small machine with a rotating foot and a power bank input, and no brightness figure to compare it by.
Best for: Finding out whether a projector suits the household at all, before spending anything that matters.
No Amazon.com offer on Oct 25, 2026
Battery · Android 11 · Wi-Fi 6 · Bluetooth 5.2 · 220° rotation · auto keystone · 4K signal accepted
A battery projector built around convenience — rotation, automatic keystone, Wi-Fi 6 — whose brightness the maker does not state in a measured unit.
Best for: A machine that gets carried between rooms and set down anywhere, where setup speed matters more than a comparable specification.
No Amazon.com offer on Oct 25, 2026
Full HD · 350 ANSI lumens · battery · Google TV · autofocus · HDR10 · Dolby Digital+ · hard case included
A battery projector that states its brightness in ANSI lumens — 350 — which is honest, comparable, and exactly what a portable machine actually produces.
Best for: A bedroom ceiling, a backyard after dusk, or a machine that travels — anywhere the alternative is no projector rather than a better one.
No Amazon.com offer on Oct 25, 2026
Dimmer than its price suggests. The Thomson states 350 ANSI lumens, the only measured figure here, and the others state none. That suits a picture of about 60 to 100 in in a dark room or a yard after dusk.
None of the four listings publishes a runtime. A battery projector is usually good for about one film at reduced brightness; plug it in for anything longer.
On a licensed Google TV system, normally yes — the XGIMI and the Thomson state Google TV. On a generic Android build, an app may be missing or stream at low resolution; check the listing before buying, or plan on a streaming stick.
With a rotating stand. The CAMWORLD states 220° of rotation and the red mito a 360° foot. Keystone correction then squares the picture, at the cost of some resolution.
The XGIMI Vibe One had an Amazon.com offer at $249 on October 25, 2026. The CAMWORLD had an Amazon.com product page with no seller, and the red mito and the Thomson are European listings.
On this shelf almost nothing is measured: one brightness figure, no runtime. Choose on the system and the stand, assume a dark room, and in the United States start from the XGIMI Vibe One, the one model on offer when we checked.
Only figures stated by four devices in five open a column. A half-filled column sets nothing against anything.
| Model | Price | Power |
|---|---|---|
| XGIMI Vibe One (zasilany bateryjnie) | $249 | Built-in battery — stated |
| CAMWORLD PR09 | — | Built-in battery — stated |
| red mito HY300Pro-S2 | — | Power bank input — stated |
| Thomson PG35B | — | Built-in battery — stated |
Specifications: manufacturer sheets for home theater gear and the matching Amazon product pages. Prices and availability: Keepa. Every figure in this table names its source.
Most recent revision in this category: September 4, 2026.
Prices quoted in these summaries are dated readings. The live price is shown next to each product.
