The JVA SV5 is a fully self-contained, solar-powered electric fence energiser designed for off-grid use — everywhere from remote paddocks to temporary strip-grazing setups. It's ready to go straight out of the box, with an integrated design suited to strip grazing, so there's no need to lug around …
The JVA SV5 is a fully self-contained, solar-powered electric fence energiser designed for off-grid use — everywhere from remote paddocks to temporary strip-grazing setups. It's ready to go straight out of the box, with an integrated design suited to strip grazing, so there's no need to lug around or replace flat batteries — the built-in solar panel keeps the internal battery topped up automatically. Designed and made in Australia, it's built for years of reliable, low-maintenance service in the field.
How it works
Everything is housed in one weatherproof unit: an integrated 5W solar panel charges the internal battery for continuous operation without external power, and the energizer runs directly off that battery. Installation is as simple as sliding the energizer onto any Y-standard post, attaching the fence wire, and switching it on — no separate panel, battery box, or extra wiring required.
| Specification | Detail |
|---|---|
| Model | JVA SV5 Solar Energizer |
| Output Energy | 0.5 Joules |
| Stored Energy | 0.7 Joules |
| Fencing Capacity | Up to 5 km (actual range depends on fence conditions and vegetation load) |
| Peak Output Voltage | 7.5 kV (no load); can read up to ~10kV on a short/light-load fence |
| Power Source | Integrated solar panel + internal rechargeable battery (fully self-contained) |
| Solar Panel | 5W integrated panel (built into the unit, not sold separately) |
| Display | LCD screen — shows real-time fence voltage, stored energy, and battery level |
| Power Consumption (approx.) | ~67mA at 12.5Vdc |
| Battery Runtime (fully charged, no sun) | Up to 4 days on battery alone |
| Mounting | Slides directly onto any Y-standard fence post — no separate bracket needed |
| Housing | O-ring sealed case — protected against moisture and insect/ant ingress |
| Special Technology | Adaptive output-adjust technology (JVA Auto-Sync) for safer, more efficient fence performance |
| Origin | Designed and manufactured in Australia |
Key Features
Best suited for
Strip grazing, temporary and semi-permanent livestock fencing, small paddocks, and remote sections of a larger fence system where running mains power isn't practical or possible.
| Brand | JVA |
| Category | Electric fence products |
| Sub Category | N/A |
| Condition | New |
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