The Best Solar 4G Camera for a Farm or Remote Site: 2026 Buyer's Guide

A solar 4G camera is the simplest way to watch a spot with no mains and no broadband: it powers itself from the sun, sends video over the mobile network, and you watch it on your phone. But "solar 4G camera" covers everything from a small fixed bullet to a long-range PTZ, and the right choice depends on the job. Here is how to pick. Last updated: September 2026. Fixed or PTZ? A fixed camera points at one thing — a gate, a door, a fuel tank — and does it cheaply and reliably. A PTZ pans, tilts and zooms, so one camera can sweep a whole yard or zoom down a long field boundary. If you want to cover a single spot, buy fixed. If you want to cover a wide area or see detail at distance, a PTZ replaces several fixed cameras. Resolution and zoom For a nearby gate, 2MP is fine. For a wide yard or a long boundary where you need to read a plate or identify a person at distance, go for 5MP and optical zoom — digital zoom just enlarges pixels, optical zoom actually reaches. Battery and dual panels — the winter question The thing that catches farms out is short British winter days. A camera that runs all summer can go flat in December if the panel or battery is undersized. Look for a decent battery and, ideally, dual solar panels for the cameras that matter most, and set the camera to motion-triggered recording rather than constant streaming so the battery lasts through dull spells. Our models, mapped to the job Watching a gate or fixed spot on a budget → the SP210 with dual solar panels or the SP390 — simple, reliable, cheap to run. Sweeping a yard or long-range boundary → the SP935 5MP 4G PTZ with 20x optical zoom — one camera does the work of several. A whole-farm mix → a couple of PTZs on the wide views and fixed cameras on the gates and sheds. See the full solar CCTV range and the farm and livestock cameras. Don't forget the SIM Every solar 4G camera needs an activated data SIM. A roaming or multi-network SIM that picks the strongest signal is the sensible choice on a rural site — see our solar camera setup guide for the details. Tell us the layout and what you want to watch, and we will spec the right cameras at trade pricing. Talk to the team — free UK delivery over £75.