Do Solar-Powered Security Cameras Actually Work? What Arlo and Eufy's 2026 Launches Show
This article was produced with AI assistance. Sources are listed at the end.
Yes, solar-powered security cameras work — but only outdoors, and only if they get real direct sun. Two major brands, Arlo and Anker's eufy, both launched new solar cameras in late September 2026, and their own spec sheets show exactly what solar can and can't do: it's great for a battery-free camera watching your yard, and no help at all for the indoor rooms where most people actually want continuous recording.
What's new in solar security cameras this fall?
On September 29, 2026, Arlo Technologies debuted the Essential Solar Security Camera, priced at $99.99. According to the company's launch release, its 14,790mAh battery needs just two hours of direct sunlight a day to stay topped off, and can run up to six months with zero sun if it starts fully charged. The camera carries an IP65 weather rating that Arlo says is built to handle "heat, cold, rain and snow" (Arlo Technologies, 2026).
"Homeowners not only have greater installation flexibility, but with the Arlo Secure Early Warning System, they stay one-step-ahead of threats," said Matthew McRae, CEO of Arlo Technologies, in the announcement (Arlo Technologies, 2026).
Four days earlier, at a Fall Media Showcase in New York City, Anker unveiled its "Edge 5.0" yard-protection lineup for eufy, headlined by the $229.99 SoloCam E50. The dual-lens, solar-charged camera combines millimeter-wave radar with a passive-infrared sensor designed "to register a person standing still while ignoring shadows, sun glare and moving branches" that typically trigger false alerts, with US shipping expected by the end of October 2026 (Anker/eufy, 2026).
- Solar works outdoors, not indoors
- Needs hours of direct sun, not shade
- Battery still ages like any lithium cell
- An old phone covers indoor rooms for free
How many households are actually buying cameras like this?
Thirty-three percent of U.S. internet households now own a smart camera, according to Parks Associates' Q2 2025 Residential Security Dashboard, published October 28, 2025 — evidence that an extra camera watching the yard or front door has become fairly ordinary rather than a niche purchase (Parks Associates, 2025). That demand is exactly why Arlo and Anker timed these launches for fall, when buyers start thinking about winter coverage before the ground freezes.
Where do solar security cameras actually fall short?
The brands' own numbers point to the limits as clearly as the features. A panel needs unobstructed, direct sunlight — a camera mounted under an eave, facing north, or shaded by trees for most of the day won't get its "two hours" so easily, no matter what the box promises. Solar output also drops as the sun sits lower in the sky and days get shorter, which is exactly when a fully-charged reserve matters most; we've covered how cold and low light more broadly affect camera batteries in Does Cold Weather Kill Your Security Camera's Battery?
Solar cameras are also, by design, single-purpose outdoor units: one camera, one spot, one yard-facing view. They're not built to sit on a nursery shelf, a kitchen counter, or inside an apartment where there's no yard to protect at all. And at $99.99 to $229.99 per camera before any subscription, covering a front door, a backyard, and a side gate adds up fast — plus you're buying new hardware and, eventually, retiring it as e-waste.
Arlo's new solar camera can run six months with zero sunlight — if it started fully charged.
Where does a repurposed phone still make more sense?
For everything solar cameras don't do — a nursery, a living room, a pet's favorite corner, a rented apartment with no exterior wall to drill into — the phone already sitting in a drawer solves the problem without buying anything. Plugged into an outlet, it never needs sun, a weather rating, or a battery replacement. iCameraPlus turns that old phone into a 24/7 security camera, recording continuously with a private cloud archive you can browse from the web, a live view and remote start/stop from the same web panel, audio and video together, and screen dimming so it isn't a bright rectangle lighting up the room — on both iOS and Android.
The honest framing is that these two approaches are complementary, not competing: a solar camera for the exterior that actually needs weatherproofing and battery independence, and a plugged-in old phone for every indoor space where you just want a camera already pointed at the right spot. If you're weighing a new camera purchase against what you already own, our Prime Day camera vs. old-phone comparison walks through that math in more detail, and our guide to repurposing a phone as a security camera covers the setup itself.
Quick answers
Can a solar security camera work indoors? Not well — it needs direct sunlight to recharge its battery, so placing it behind glass or in a room with limited window light will leave it running on battery reserve alone, defeating the point of the solar panel.
Do solar security cameras still need Wi-Fi? Yes. Solar only replaces the power cable; both the Arlo and eufy models announced this fall still connect over home Wi-Fi to stream and store video, exactly like a plugged-in camera (Arlo Technologies, 2026).
Is a solar camera or an old phone cheaper for home monitoring? An old phone you already own has no hardware cost at all, while a new solar camera runs $99.99–$229.99 per unit based on this fall's launches. The trade-off is that solar cameras are weatherproof for outdoor mounting, which a phone generally is not.
Sources
- Arlo Technologies, "Arlo Debuts Essential Solar Security Camera" (PR Newswire, September 29, 2026)
- Anker, "Anker Unveils Complete Edge 5.0 Yard Protection System at Fall Media Showcase" (EIN Presswire, September 25, 2026)
- Parks Associates, "19% of Internet Households Have Professionally Monitored Systems" (October 28, 2025)