Solar 4G Camera Solutions for Farms: Choosing the Spec, the Model and the Import Terms

The short answer: 4G AOV cameras, 8000–20000mAh batteries, 8W or 15W panels, IP66 housings

A farm has no mains power running out to the fence line and no WiFi reaching the livestock sheds, so only one configuration stays up reliably: a camera on a 4G LTE SIM, powered by its own solar panel, recording in AOV mode rather than waking on a PIR sensor alone. In practice, the spec distributors are importing for agricultural buyers in Vietnam and Latin America is this — an 8000mAh or 20000mAh lithium battery, an 8W or 15W panel, an IP66 housing, 1080p–2K resolution, a microSD card up to 128GB, and 5–10 minutes of installation time per camera. Inside SolaGuard's 150-SKU catalogue, the farm segment is the 49 AOV models, with wholesale prices quoted per order, split across four series. The rest of this article covers which series belongs at which mounting point, and on what terms to bring them in.

Three farm constraints an ordinary camera catalogue cannot solve

There is no power where you need to see

Gates, water tanks, input stores, the head of each plot, the stretch of fence facing the track — that is where losses happen, and it is also the furthest ground from the breaker panel. Trenching cable to each point costs more than the cameras themselves, and the cable still gets cut by a plough or brought down in a storm. A solar camera removes the problem outright: the box holds the camera body, the panel and the bracket, it mounts onto an existing concrete or timber post in 5–10 minutes, and it needs no electrician and no permit to dig.

There is no WiFi, and a repeater is not the fix

Plenty of dealers still sell farm buyers a WiFi camera and patch the gap with range extenders. That approach fails at handover: the run from the farm office to the perimeter is measured in hundreds of metres, through trees and metal sheds, and every repeater needs power of its own. A 4G camera with its own SIM is an independent link per unit — independent of the modem, and independent of whether the farm has power at all. For the end customer it is the easiest line in the pitch: the grid can be down all day and the camera keeps recording.

Slow movement, out-of-zone events, and the night

This is the technical reason AOV matters more in agriculture than in any other vertical. AOV (Always-On Video) means continuous 24/7 recording at low standby power, with AI scene analysis deciding when full-quality capture is needed. It is an industry-generic term, not one brand's proprietary technology.

A conventional PIR camera only wakes when its thermal sensor registers a change inside the detection zone. On a farm, the three most common incidents fall squarely into the PIR blind spot: a person walking slowly along the fence, livestock straying outside the sensor's arc, and activity at the edge of the frame. The result is a farm owner opening the app and seeing the moment after the event. AOV holds a continuous recording stream, so there is footage from before and after — the only kind that is worth anything when you sit down with the local police or an insurer.

The four AOV series and where each one mounts

The entry point: SG-C41G-10T66-V1

Single lens, 2K, 8000mAh, 8W panel, IP66. This is the model you use to cover ground: sheds, store doors, drying yards — anywhere the question is simply who came in and when. When a customer asks you to quote an 8–12 camera farm, most of those positions should sit on this series so the order total stays competitive.

Dual lens for fences and entrances: SG-D42G-10F66-V1

Two 2.0MP sensors, 8000mAh, 8W, IP66. A dual-lens unit gives you overview and detail from one mounting point — at the main gate, the camera sees every vehicle in and out while still reading a plate at sensible range. With 18 variants this is the broadest series in the line, and the easiest to private-label, because there are enough versions on the shelf to assemble a full own-brand range.

Low-sun positions and long rainy seasons: SG-D42G-15F66-V1

Dual-lens 2K, 20000mAh battery, 15W panel, IP66. This is the choice wherever the energy budget is tight: under tree canopy, on a post whose orientation you do not get to choose, or for customers in long-wet-season regions such as the Central Highlands, the Mekong Delta or the farming belts of Central America. The larger battery and the larger panel do the same job from two directions — keeping the camera alive through a run of overcast days without anyone climbing up to pull it down for a charge.

Triple lens for wide coverage: SG-S43G-10T66-V*

11 variants, 8000mAh, 8W, 2K across three sensors. Use it at a junction of farm tracks or on a wide yard corner, where one triple-lens unit replaces two single-lens cameras — and when you sell it, the number to compare is total cost per point covered, not the price of the individual unit.

Choosing 8000mAh/8W or 20000mAh/15W

This is the one technical decision a distributor should make confidently on the customer's behalf, because it drives the soft warranty rate — the flat-battery calls that are not product faults but still cost you a site visit.

The working rule: a position that gets direct sun through most of the morning or most of the afternoon takes the 8000mAh/8W configuration; a shaded position, a mounting angle dictated by whatever post already exists, or a customer in a long rainy season goes straight to 20000mAh/15W. The price gap between the two is far smaller than the cost of one truck run out to the farm. When you quote, quote a mix — most points on 8W, a handful of 15W units at the difficult spots — rather than putting the whole site on a single model.

Storage, SIM cards, and what to tell the end customer up front

The standard is a microSD card up to 128GB in the camera, recording locally, with no cloud subscription required for the camera to function. On a farm that is an advantage: when the network drops, the camera still writes to the card. If a customer needs longer retention, the answer is a higher-capacity card on a custom order, or a routine of pulling the clips that matter — never a promise of numbers the catalogue does not carry. Overpromising on storage is the fastest way for a dealer to lose credibility.

On SIMs: every camera is its own data subscription, so the monthly running cost multiplies by the number of units. A sharp distributor negotiates a multi-SIM data plan with the local carrier in advance and sells it alongside the hardware — recurring margin that is usually better than the margin on the cameras.

Standard resolution is 1080p–2K across the entire catalogue. 4K exists only as a custom/OEM build, not as stock. If a customer's tender document specifies 4K, that is a separate conversation about quantity and lead time, not something you close off a price list.

Import terms: MOQ, margin and lead times

The factory is Shenzhen Leksell, established in 2012, certified by TÜV Rheinland and holding CE, FCC and RoHS — a complete enough file to clear customs and to answer the compliance questions that come up in publicly funded agricultural tenders.

OEM and private label apply to every model, the 49 AOV units included: logo, packaging and app interface. At an MOQ of 100 units, the threshold for a regional distributor to build an own brand is far lower than most people assume. The Vietnam office is in Ho Chi Minh City; there is no warehouse in Hanoi or Bangkok, so plan delivery against the table above rather than assuming stock sitting in the north.

Full per-variant specifications are on the product catalogue; volume pricing terms are on the wholesale page; territory policy and sales support are on the dealer page.

A checklist before you place the sample order

Before committing to 10 trial units for an agricultural customer base, settle four things. First, survey the sun exposure at the two or three hardest positions, so you know the 8W-to-15W ratio in the order. Second, check the carrier's actual 4G coverage on that specific parcel of land — it is the single variable the hardware cannot compensate for. Third, confirm the end customer understands that the microSD card up to 128GB is loop storage, and agree the clip-extraction procedure before an incident, not after. Fourth, if you intend to private-label, order the sample in the model you will actually run as OEM rather than the cheapest one — sample feedback is only worth anything when the sample is the thing you are going to sell.

To request samples or volume pricing: WhatsApp https://wa.me/8618818699870, phone +86 188 1869 9870, email info@solaguard.net. Pricing, lead times and custom configurations are always confirmed by a person, order by order.