Solar Bus Shelter Security Camera Systems: A Wholesale Buyer's Spec and Sourcing Guide

The short answer: one 4G solar camera per shelter, not a wired CCTV drop

A solar bus shelter security camera system is a single self-contained unit bolted to the shelter's upright or canopy frame: an integrated solar panel, a lithium battery, a 4G LTE modem with its own SIM, local microSD recording and on-device AI detection. There is no mains connection, no meter, no trenching and no dependence on a nearby building's WiFi. Commissioning is 5–10 minutes per camera — insert SIM and card, bolt the bracket, aim, pair to the app. For a distributor quoting a municipality, a transit authority or a shelter-advertising concessionaire, that collapses the per-shelter bill of materials to one camera, one data plan and one bracket, and removes the electrical-contractor line item that usually decides whether these tenders get funded at all.

From a sourcing perspective the relevant product class is the AOV (Always-On Video) solar camera. Across our catalogue that is 49 SKUs, with wholesale prices quoted per order, all 2K, all IP66, with batteries from 8000mAh to 20000mAh and either an 8W or a 15W panel. Everything below is about choosing correctly inside that range and pricing the project properly.

Why a bus shelter is a harder site than it looks

Shelters are deceptively hostile. They sit at the roadside where dust and exhaust film the panel glass within weeks. Many are placed under street trees or beside tall buildings, so the panel sees far fewer usable sun-hours than the datasheet assumes. The camera is within arm's reach of the public, which means the housing, not the optics, is what fails first. And the events that matter — a fare dispute, a bag left behind, someone prising off an advertising panel at 03:00, a slow-moving person loitering for twenty minutes — are exactly the events a cheap motion-triggered camera does not record.

AOV versus PIR: the single decision that makes the footage usable

AOV means Always-On Video: continuous 24/7 recording at low standby power, with AI scene analysis deciding what gets flagged and how the encoder behaves, rather than a passive infrared sensor deciding whether the camera wakes up at all. It is an industry-generic term, not a proprietary feature — but the distinction is the whole ballgame at a transit stop.

PIR-triggered cameras were designed for empty driveways. At a bus shelter they fail in three specific ways:

• Slow movement is missed. PIR responds to a rapid thermal change crossing the sensor. Someone standing still, then sitting, then slowly walking away often never trips it.
• Out-of-zone events are lost. Vandalism to the rear glass, or an incident on the kerb two metres outside the PIR cone, produces no clip at all.
• The first seconds are gone. Wake-and-record means the recording begins after the event has started. In a liability dispute, the missing three seconds are usually the contested ones.

When a transit operator reviews an incident, "the camera didn't trigger" is indistinguishable from "the camera wasn't there". That is why continuous recording, not trigger count, should be the acceptance criterion written into your tender response.

Sizing panel and battery for a shaded roadside site

There are two power tiers in the AOV catalogue, and the choice is driven almost entirely by site shading and expected activity, not by camera quality — every model listed is 2K and IP66.

The practical rule for shelter deployments: specify the 20000mAh / 15W tier wherever the panel will be shaded for part of the day, wherever the stop is busy enough that the AI is analysing motion most of the daylight hours, or wherever the site is far enough from base that a truck roll costs more than the price gap. The 8000mAh / 8W models are the right answer for open, unshaded suburban and rural stops with clear southern (or northern, below the equator) exposure and moderate footfall.

Two more things worth writing into the quotation:

• Panel orientation is a commissioning step, not an afterthought. A 15W panel aimed at a tree canopy underperforms an 8W panel aimed at open sky. Budget an extra minute per install to tilt and rotate properly, and specify a bracket that allows it.
• Cleaning schedule. Roadside grime on the panel glass is the most common cause of a battery that "stopped holding charge" after six months. A wipe during the shelter's existing cleaning round costs nothing and is the difference between a happy client and a warranty argument.

Storage, connectivity and what to recommend to the end client

Each camera records locally to microSD, supported up to 128GB. For a bus shelter, size the card against the retention period the client actually needs — most transit incidents are reported within days, not months, so a modest retention window plus cloud or app-pulled clips for flagged events is the sane architecture. Pushing every second of 24/7 video to the cloud over LTE is what destroys the data-plan budget on a multi-shelter rollout; keep continuous video local and send events and thumbnails over the air.

On connectivity, insist the client sources SIMs from a carrier with verified coverage at each stop and, on larger rollouts, an IoT pooled data plan. Shelter networks are linear along a route, so one weak-coverage corridor can affect a dozen units at once. Confirm coverage before the container ships, not after.

On ingress, every AOV model is rated IP66 — appropriate for direct rain and road spray on an exposed canopy. If a tender asks for a higher ingress rating for a submersion-risk location, say so honestly and quote it as a custom build rather than reclassifying a stock model on paper. Buyers check.

Procurement: MOQ, margin, lead time and OEM

The cameras are manufactured by Shenzhen Leksell, established 2012, TÜV Rheinland certified with CE, FCC and RoHS — the documentation package municipal and transit tenders normally demand. Full specifications for all 150 catalogue SKUs are on the product pages.

A sensible sequence for a shelter project is: pull two or three candidate SKUs as samples on the 7–10 day air lane, mount them on real shelters on the actual route — including the worst-shaded one you can find — run them for a few weeks, then place the container order against measured behaviour rather than a datasheet. That pilot is also the strongest single asset in a public tender, because it lets you present local footage instead of manufacturer marketing.

Private label for shelter concessions

OEM and private label are available on every model, including all 49 AOV SKUs, at a 100-unit MOQ. For shelter-advertising operators and systems integrators this matters more than usual: the camera carries your branding in the client's asset register, in the maintenance contract and on the housing the public sees. Branding, packaging and app presentation can all be specified. Terms are on the wholesale page, and ongoing distributor arrangements are set out under the dealer programme.

Our Vietnam office is in Ho Chi Minh City, which supports the 7–10 business day domestic delivery window for stocked SKUs. Quantities, project pricing and confirmed lead times always come from a person — write to info@solaguard.net with the shelter count, the route's shading profile and the retention period the client expects, and you will get a configuration and a price rather than a catalogue link.

The spec-sheet checklist before you commit

When comparing suppliers on a shelter tender, the questions that actually separate them:

1. Is it genuinely continuous recording, or PIR-triggered clips? Ask for a raw 24-hour file, not a highlight reel.
2. What is the verified battery and panel pairing? A large battery behind an undersized panel simply discharges more slowly toward the same failure.
3. What is the certification package? TÜV Rheinland, CE, FCC and RoHS documents should be produced on request, not promised.
4. What happens when the SD card fills? Confirm the overwrite behaviour and the retention window at the resolution you will actually deploy.
5. Who performs the install? If commissioning genuinely takes 5–10 minutes per camera, the client's existing maintenance crew can do the whole route without an electrician — and that is often the line in your proposal that wins it.