Our take
The LG PV150G is a genuinely small, battery-powered projector for occasional viewing or simple sharing in a dark room. Its 854 × 480 panel, 100-lumen rating, and aged battery make it a specialized portability choice rather than a main living-room display.
A small dark-room or travel setup where a very light body and battery operation matter more than image detail or brightness.
It is not suited to large bright-room images, fine text, native HD video, ultra-short-throw placement, or a promise of two hours from an old battery.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- LG documents an embedded battery with up to two hours of rated operation.
- The 0.6-pound body and HDMI/MHL input make it easy to pack for occasional use.
- USB playback and wireless display support give it source options without claiming an app store.
What to weigh up
- WVGA 854 × 480 has much less detail than Full HD or WXGA.
- The 100-lumen brightness is not labeled ANSI and is modest for larger screens.
- Aged battery capacity and included accessories are unit-specific.
The key details
| Model covered | PV150G |
|---|---|
| Image format | Native WVGA 854 × 480 |
| Rated light output | Up to 100 lumens; not stated as ANSI |
| Placement | Fixed 1.64:1 throw; 40-inch image at 1.45 m |
Performance figures are manufacturer claims. Source checked October 10, 2026. Regional models and included accessories can differ.
What the features mean for you
What does the WVGA image support?
LG specifies native WVGA resolution at 854 × 480 pixels, with a maximum screen size listed at 100 inches. That largest size is a supported limit, not a promise that the image will look bright or detailed at that scale. Text, menus, and fine graphics benefit from a much smaller image and a dark room. The projector can accept HDMI or MHL sources, but a high-definition input does not turn the panel into a Full HD display. Treat the PV150G as a pocket-format sharing device and compare its modest image detail with the viewing distance before planning movie use.
How should the 100-lumen number be read?
LG lists up to 100 lumens and notes that the brightness is based on perceived equivalence to a lamp projector; it does not provide an ANSI rating in the cited sheet. The profile therefore leaves ANSI output unknown. The number is still a warning that a darkened setting and small image are safer assumptions than a large picture with room lights on. The manufacturer also rates battery use up to two hours, but that is a model maximum under stated energy-saving conditions, not the measured runtime of an older example. Ask for a current demonstration and battery test.
What does the built-in battery change?
The embedded battery lets the projector operate for a short session without a nearby outlet, and the LG sheet gives an up-to-two-hour maximum. This makes the small body useful for travel, temporary rooms, or sharing a video where a full-size lamp projector would be inconvenient. The battery's current capacity depends on the individual unit's age and history, so the original rating is not enough to plan an event. Charge it fully and test playback away from AC power. A spare adapter and remote are also worth checking because this is a discontinued model.
Does wireless display equal built-in streaming?
LG lists Screen Share, WiDi, and USB host functions for media playback, alongside HDMI/MHL. Those features can move an image from a compatible phone or computer or play supported files from a USB device. They do not establish an onboard certified streaming-app platform or current service compatibility. For protected video, a known external HDMI source is a more concrete path, subject to the correct MHL adapter and power. LG's listed 1.64 throw ratio also places the projector at conventional distance rather than right against the wall; calculate the image size before choosing a shelf.
Who should compare another compact projector?
Choose the PV150G when portability and an embedded battery outweigh resolution and output. ASUS B1M offers a native WXGA panel and a short 0.9:1 throw with a rechargeable battery pack, while Optoma ML800 provides 800 ANSI lumens and WXGA but requires AC power. Each answers a different constraint: screen detail, placement, brightness basis, or outlet access. The LG's small mass makes it easier to carry, but it does not replace a larger home projector for regular wide-screen viewing. Compare current battery condition and available cables instead of assuming the original package contents remain with a used unit.
What else to compare
ASUS B1M offers WXGA and a short throw with battery operation; Optoma ML800 has a documented 800 ANSI-lumen rating but uses AC power.
Before you buy
What is the PV150G's native resolution?
LG specifies WVGA 854 × 480; supported HD inputs do not change the native panel.
Is the 100-lumen output an ANSI figure?
No ANSI method is stated in LG's checked PV150G specification sheet.
Will an older PV150G still run for two hours on battery?
Two hours is LG's original maximum rating; test the condition of the particular battery.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- LG PV150G official product support and specification sheet ↗ — checked October 10, 2026.
- LG PV150G official product page ↗ — checked October 10, 2026.
- LG PV150G official specification sheet ↗ — checked October 10, 2026.
- LG PV150G official support page ↗ — checked October 10, 2026.
The decision
Choose PV150G for very light, occasional battery-powered use in a dark setting, after checking the actual battery, adapters, and achievable image size.
Is it the right fit?
Check the exact model and today’s offers on Amazon.