Solar Powered Jobsite Camera: A Wholesale Buyer's Specification Guide

What a solar powered jobsite camera is, and the five specs that decide it

A solar powered jobsite camera is a self-contained 4G LTE security camera that runs on an integrated battery charged by an attached solar panel, so it needs neither grid power nor site WiFi. For construction that is the entire point: the camera goes up on day one, before the temporary power board is energised and long before anyone runs a cable to the site office. For a buyer sourcing them wholesale, the specification that matters is a short list — battery capacity, panel wattage, recording mode, ingress rating, and storage. SolaGuard's 49 AOV (Always-On Video) models cover this application with wholesale prices quoted per order, with 8000mAh or 20000mAh batteries, 8W or 15W panels, 2K resolution and IP66 sealing, manufactured by Shenzhen Leksell (TÜV Rheinland certified, established 2012, plus CE, FCC and RoHS).

Almost everything else on a datasheet is negotiable. Those five are not — and several of them are routinely overstated by suppliers who never expect the buyer to check.

Why continuous recording matters more on a jobsite than anywhere else

Most battery-and-solar cameras sold into the construction market are PIR-triggered: a passive infrared sensor detects a heat signature crossing its field, wakes the camera, and records a clip. It is an efficient design, and along a quiet rural fence line it works well enough. An active jobsite is not a quiet rural fence line.

Three failure modes show up repeatedly:

• Slow or head-on movement. PIR responds best to a heat source crossing its detection zones laterally. Someone moving slowly along a wall, or walking directly toward the lens rather than across it, can fail to trigger a recording at all.
• Out-of-zone events. The PIR cone is narrower than the camera's field of view. Material stacked, moved or removed at the edge of frame is visible to the lens but invisible to the sensor, so nothing is recorded.
• The gap before the clip. Even a successful trigger starts recording after wake-up. What you get is a person already inside the frame, and a dispute about the seconds that preceded it.

AOV — Always-On Video — is the industry-generic answer to this, not a proprietary SolaGuard term. Rather than sleeping until a sensor fires, the camera records continuously and uses on-device AI scene analysis to hold standby power down while nothing is happening, spending power on encoding and alerting when something is. For a site that needs a defensible timeline — who arrived, what was unloaded, when a pour started — continuous recording is the only mode that produces one.

That is why the AOV range is a distinct block in the catalogue: 49 SKUs out of 150 total.

The four AOV series, and how to match one to a site

Three things to read off that table before you quote a customer.

Battery and panel are one decision, not two. The panel determines how much energy comes in on an average day; the battery determines how many poor-sun days the camera survives before that matters. The 20000mAh / 15W combination in the SG-D42G-15F66-V* series is the one to specify for sites with heavy shading from formwork, scaffolding or an adjacent structure, or for a monsoon season where several overcast days run together. The 8000mAh / 8W combination across the other three series is sized for open sites with clear midday exposure — the majority of greenfield and perimeter positions.

Lens count is coverage geometry, not image quality. All four series are 2K. A single-lens unit covers one direction. A dual-lens unit gives two fields from one mount and one SIM. A triple-lens unit on a compound gate or a yard corner can replace two or three separate single-lens installs — which usually makes it cheaper once you count brackets, SIM lines and install labour, even though the unit price is higher.

The spread inside a series is real. SG-D42G-15F66-V* runs to 16 variants; SG-D42G-10F66-V* runs to 18, and the variants within a series do not all sit at the same price. Quote from the exact variant code, never from the series. Three concrete reference points: SG-C41G-10T66-V1 (2K single lens, 8000mAh, 8W), SG-D42G-10F66-V1 (2K dual lens, 8000mAh, 8W), and SG-D42G-15F66-V1 (2K dual lens, 20000mAh, 15W).

Storage, and the number to be sceptical of

Standard storage is microSD up to 128GB, with higher-capacity cards available on custom orders. Continuous recording consumes card space considerably faster than event clips do, so the question worth asking a supplier is not the headline card number but how many days of retention you get at the bitrate and loop settings the units will actually ship with. A storage figure on a datasheet is a ceiling, not a retention promise, and a supplier who cannot convert one into the other has not tested it. Where a project genuinely needs long retention, the answer is scheduled offload — not a bigger card.

Weatherproofing, mounting and the realities of an active site

Outdoor models are IP66: dust-tight, and protected against powerful water jets from any direction. That is the rating matched to the two sustained hazards on a construction site — airborne dust from cutting and demolition, and pressure washing of nearby plant. Be wary of a higher ingress claim on any camera that has an external speaker grille and a card door unless the supplier can produce the test report; a rating without a certificate behind it is a marketing line, and it is the claim most often inflated in this category. Certification is also a customs question: TÜV Rheinland, CE, FCC and RoHS documents should be in the file before the container ships, not requested afterwards.

Installation runs 5–10 minutes per camera: insert the SIM, fix the bracket, aim the panel, pair the unit. No trenching, no electrician, no network drop. On a twelve-camera site that is under two hours for one person, which is what makes jobsite cameras a redeployable asset rather than fixed infrastructure — the same fleet moves to the next project.

The one field step people get wrong is panel aim. The panel needs unobstructed sun through the middle of the day, and on a building site the shadows migrate upward as the structure rises. Tell your customers to re-check panel exposure at each major structural stage; most reported battery problems on jobsites are shading problems.

Sourcing terms: MOQ, lead time, margin and OEM

OEM and private label are available across every model, the 49 AOV units included — housing marking, packaging and app branding. The standard catalogue is what ships from stock; the factory also builds to spec, including resolution above the standard 1080p–2K range, larger battery and panel pairings, and additional storage. Quantity, final pricing and lead time for a customised build always come from a person rather than a published page.

Pre-order checklist

• Fix the exact variant code in the PI, not the series prefix — the price spread within a series is wide enough to matter at volume.
• Ask for retention in days at your shipped recording settings, not card capacity.
• Confirm LTE band support for the destination country before the bulk order, not after.
• Collect TÜV Rheinland, CE, FCC and RoHS documents as files.
• Order samples by air first (7–10 days) and mount one on a live site through a full weather cycle. A camera that holds charge in an open test yard is not yet proof it holds charge behind scaffolding.

Why this category suits a distributor

Jobsite security is a repeat-purchase line rather than a one-off sale. A contractor who redeploys a camera fleet from project to project buys again when the fleet grows, when units are lost or damaged, and when a larger site needs more coverage than the last one. The entry point of the range keeps a trial order small enough for a first-time contractor customer to approve without a procurement cycle, and the 20%/30% tier structure means the reorder is where the margin sits.

The full 150-SKU catalogue is at /en/products/, and wholesale terms including OEM options are set out at /en/wholesale/. For pricing on a specific variant list, write to info@solaguard.net with quantities and destination market.