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Solar Cameras With No WiFi Required: A Sourcing Guide for Importers

2026-09-208 min readSolaGuard Team
camera 4Gnăng lượng mặt trờikhông cần WiFinhập khẩu sỉAOVOEM

TL;DR

How off-grid 4G solar cameras actually get power and connectivity, what the 49 AOV SKUs cost, and the MOQ, margin and lead-time terms to settle before your first order.

Where the power and the connection come from when there is no WiFi

A solar camera runs in places with no WiFi because it brings along the two things an ordinary camera has to be handed: power and a data link. Power comes from an 8W or 15W solar panel feeding an integrated lithium battery of 8000mAh–20000mAh. The data link comes from a 4G LTE SIM slot built into the housing — the camera joins the mobile network by itself, with no router, no modem and no cable run. Footage records locally to a microSD card of up to 128GB and streams to a phone over 4G. Mounting one camera takes 5–10 minutes: bracket it to the pole, insert the SIM, scan the code in the app. Standard resolution is 1080p–2K, and the housing is rated IP66 for outdoor installation.

The one condition that is not negotiable is mobile coverage at the mounting point. The camera does not create signal; it uses whatever signal is already there. Before quoting a farm, a materials yard or a pump station, ask the customer to stand at the base of the pole and run a speed test on the exact SIM that will go into the camera. This is the number one cause of returns in the distribution channel, and one minute of checking prevents all of it.

Three subsystems that decide whether a camera survives the rainy season

Subsystem What it does What to scrutinise during factory due diligence
8W / 15W solar panel Replaces the charge consumed each day Measured output under real sun, not the figure printed on the label
8000mAh–20000mAh battery Carries the camera through a run of overcast days Cycle life and behaviour at high outdoor temperatures
4G module + power management firmware Sets how much the camera draws per hour Supported LTE bands, sleep/wake logic, stability on a weak signal

A camera with low draw and a large battery will ride out several consecutive days of rain. A high-capacity battery paired with poor power management will still go dark. So when you compare suppliers, do not compare mAh alone — ask for standby consumption and the wake mechanism.

AOV: continuous recording instead of waiting on a PIR trigger

AOV stands for Always-On Video — 24/7 continuous recording at low standby power, made possible by AI scene analysis. It is an industry-generic term, not one brand's proprietary technology, so do not let a supplier sell it to you as a trade secret.

The practical difference against a PIR-triggered camera is that PIR only reacts to heat changes inside its detection zone. Someone walking slowly, an object at the edge of the frame, or movement outside the sensor's arc may never start a recording. With a PIR camera, the customer opens the app after an incident and finds a gap at exactly the moment they needed footage.

Criterion PIR-triggered camera AOV camera
What gets recorded Disconnected clips, one per trigger A continuous video stream
Slow movement Easily missed Still recorded
Events outside the detection zone Not recorded Still in frame
Reconstructing an incident Stitching fragments, prone to gaps Scrubbing an unbroken timeline

For the B2B channel this is the strongest sales argument you have: farm owners, site managers and warehouse operators do not buy cameras to watch a live feed — they buy them to have evidence after something has already happened.

The 49 AOV SKUs in stock: read the table before you ask for a price

The Shenzhen Leksell catalogue currently runs to 150 SKUs, with wholesale prices quoted per order, of which 49 are AOV models, across four series:

Series Variants Battery Panel Sensor Ingress rating
SG-C41G-10T66-V* 4 8000mAh 8W 2K (2.0MP) IP66
SG-D42G-10F66-V* 18 8000mAh 8W 2K (2.0MP×2, dual lens) IP66
SG-D42G-15F66-V* 16 20000mAh 15W 2K (2.0MP×2, dual lens) IP66
SG-S43G-10T66-V* 11 8000mAh 8W 2K (2.0MP×3, triple lens) IP66

The three most frequently sampled models are SG-C41G-10T66-V1 (single lens, 8000mAh, 8W), SG-D42G-10F66-V1 (dual lens, 8000mAh, 8W) and SG-D42G-15F66-V1 (dual lens, 20000mAh, 15W). The full catalogue with per-variant specifications is on the products page.

Standard resolution across all four series is 2K. If a customer asks for 4K, that is a custom/OEM order, not stock — saying so in the first quotation saves an argument when the container reaches the port.

Spec to the site, not to the price list

A common mistake among new distributors is loading up on the cheapest series to make the margin look good on a spreadsheet. In practice:

  • Pole in an open field, no shading, sun all day: the 8000mAh/8W series is entirely sufficient and correctly priced for the job.
  • Mounting angle shaded by trees or a building, or a region with long stretches of rain: specify the 20000mAh/15W series. A few dozen dollars more per unit is far cheaper than a warranty trip and a customer who has stopped trusting you.
  • Gates and entrances, anywhere that needs wide coverage and readable detail at once: the dual-lens or triple-lens series lets one pole do the work of two mounting positions.

MOQ, margin and lead times

Item Terms
Trial MOQ 10 units
OEM/ODM MOQ 100 units
Dealer discount 20% from ~10 units · 30% from ~50 units
Samples 7–10 days by air
Bulk orders 25–40 days by sea
Delivery within Vietnam 7–10 business days

This structure lets a new distributor start with 10 units to test the market and prove the product, then step up to the 50-unit tier once real orders are on the table. Full terms and the order form are on the wholesale page; long-term territory arrangements are covered on the dealer page.

The Vietnam office is in Ho Chi Minh City, handling technical discussion, samples and after-sales support in Vietnamese. Quantities, final pricing and a specific delivery date are always confirmed by the person handling your order — no automated price list can stand in for that.

OEM/private label: your brand on the housing

The entire catalogue, including all 49 AOV models, is available for OEM/private label production from 100 units. Typical customisation covers the logo on the housing, boxes and manuals in your own brand identity, hardware built to specification (higher resolution, larger battery and panel, non-standard storage capacity) and, by agreement, the app name.

The first thing to settle in an OEM project is not the logo — it is the production schedule. Standard goods move on the 25–40 day sea freight timeline; a custom order adds sample approval and a pilot run on top of that. Every distributor who signs a retail contract before locking in a production slot ends up paying for it.

Factory due diligence before the first container

Shenzhen Leksell was established in 2012 and holds TÜV Rheinland certification alongside CE, FCC and RoHS. For goods sold into Vietnam and Latin America, that certification set is a prerequisite for import clearance and the first thing enterprise customers ask for in a tender.

Three things to do before placing a large order with any supplier:

  1. Ask for copies of the current certificates with the registration numbers so you can look them up — not a screenshot of a logo on an about page.
  2. Order samples and field-test them outdoors for at least a few weeks, at the real mounting orientation and in the weather your customers will actually face.
  3. Check every number in the quotation against the product pages. If a sales document cites a battery capacity, an ingress rating or a resolution the catalogue does not carry, that is a red flag — and it is something your enterprise customers will catch before you do.

One last technical question that always comes up: does the camera need complicated configuration? No. Units are pre-configured by batch before they leave the factory, and the field technician only has to mount the pole, insert the SIM and pair the app — 5–10 minutes per camera, as stated. A two-person crew can install an entire cluster for a farm or a construction site in a day, and that is precisely the commercial advantage this product line has over a wired system.

To work through the configuration for a specific project, message us on WhatsApp at +86 188 1869 9870, call +86 188 1869 9870 or email info@solaguard.net.

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  • Dealer margin 20% from ~10 units · 30% from ~50 units
  • OEM / private label / custom spec: MOQ 100 units
  • 24-month warranty · Samples in 7–10 days by air

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