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Gallagher S400 Solar Fence Energizer
$1,451.99
Sale price
$1,451.99
Regular price
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Call Us: 1-888-251-3934-FENCE-NOW
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Gallagher S400 Solar Fence Energizer
$1,451.99
Sale price
$1,451.99
Regular price
Need help choosing?
Call Us: 1-888-251-3934-FENCE-NOW
Check the estimated time of arrival for your order.
Usually ships in 1-2 business days
Portable Solar Power for Larger Fence Systems — Gallagher S400 Solar Energizer
The Gallagher S400 is Gallagher's most powerful integrated solar energizer — 4 stored joules powering up to 60 miles of clean fence across 280 acres, with automated battery management that keeps the fence running for up to 2 weeks without sun. It's the solar energizer for larger operations that need real fence power without running grid power to remote paddocks.
360-degree T-post mounting lets you orient the solar panel toward the sun regardless of which direction the post faces — a practical advantage when you're mounting to an existing fence post. Two operating modes let you choose between Wildlife Mode (fast pulse day and night) and Full Power Mode (fast pulse during the day, slower at night to conserve battery).
Specifications
- Stored Joules: 4.0 J
- Typical Fence Distance: 20 miles / 120 acres
- Clean Wire Fence Distance: 60 miles / 280 acres
- Battery Runtime Without Sun: Up to 2 weeks
- Operating Modes: Wildlife Mode / Full Power Mode
- Mounting: 360-degree T-post mounting
- Lightning Protection: Built-in
- Dimensions: 19"H x 26.5"W x 12.5"D
- Warranty: 3-Year
Real solar power for larger fence systems — the Gallagher S400 delivers 4 stored joules with 360-degree mounting and up to 2 weeks of battery backup for remote paddocks.
Compare across the full lineup: See all electric fence energizers we carry — Speedrite, Gallagher, Cyclops, and Patriot — sized 0.12 to 86 joules. Need help sizing? Use our free electric fence charger sizing calculator or call 888-251-3934.