SKU: 55539416982

S400 Solar Energizer

$101.25 $112.50
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

S400 Solar EnergizerThe Starkline S400 . 25J Output Solar Energizer is ideal for fence systems with minimal vegetation. The S400 easily mounts to a standard mounting ground rod and is a perfect portable electric fencing solution. The S400 comes with a 2 year limited warranty. Key Features: Unmatched Power: With . 25 output joules, this energizer ensures a strong and consistent electric charge throughout your fencing system, offering top notch security. 10,500 volts with

The Starkline S400 .25J Output Solar Energizer is ideal for fence systems with minimal vegetation. The S400 easily mounts to a standard mounting ground rod and is a perfect portable electric fencing solution. The S400 comes with a 2-year limited warranty. 

Key Features:

  • Unmatched Power: With .25 output joules, this energizer ensures a strong and consistent electric charge throughout your fencing system, offering top-notch security. 10,500 volts with no load; 2,800 Volts @ 500 Ohms

  • Solar-Powered: Harness the power of the sun to keep your electric fence up and running without the need for constant battery replacements. The Starkline S400 comes with a built-in 12v lead acid battery charged by solar panels, providing eco-friendly and cost-effective energy.

  • Easy Setup: The package includes both the connector leads and grounding wire. A 110V AC charger is included to recharge the battery charged as needed. The connector cables simplify the connection process for both the fence and grounding rod, saving you time and effort.

  • Expandable: The Starkline S400 is designed to accommodate up to two 164' Standard or Premium Nets, allowing you to customize your fencing layout according to your needs. For Premium Plus+ Poultry Netting, we recommend running no more than one 164' net per S400 energizer for optimal performance.

Grounding Instructions:

For the fence to work correctly, it is necessary that it be adequately grounded. If insufficient grounding is used, the whole system becomes less efficient. You will only get the full potential from the Starkline S400 energizer if it is correctly grounded. In conditions with particularly dry ground, the current flows less easily than in wet conditions and may require the use of additional grounding rods. Additional grounding rods should be spaced 6ft apart and joined with an additional insulated ground wire. Click here for additional grounding rods.

For more information please refer to our S400 Manual. Click here 

Need help setting up your solar energizer? Click here for a how-to video.

Need a new 12-volt battery? Click here

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55539416982

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4.5 ★★★★★
Based on 21 reviews
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R
Verified Purchase
Rudy H
Bozeman, US
★★★★★ 5
Highly recommend
Size: 11, Color: Optic White/Optic White
Great looking pair of shoes very comfortable and stylish. Recommend them highly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Verified Purchase
Jimmy
Omaha, US
★★★★★ 5
Takes a Licking and Keeps on Ticking
Color: Green/Black
I love this watch despite the fact that it is really a toy. I love the look of the watch, I love how lite the weight of the watch is on my wrist, and it really does keep good time if you manage the solar charge properly. Other than looking cool on your wrist, this watch has absolutely no functions other than time keeping. The black plastic bezel is molded into the case and does not turn, so don't plan on using that. The watch has no light, the dial numbers are non-luminous and the hands are very limited in terms of luminosity. No buttons. All you can do is adjust the time and date by pulling out what used to be a winding stem in the good old days. The small tag on the strap with Geographic coordinates shown on it indicate the location of the old Timex manufacturing facility (SW of Waterbury, CT). I have a nice ledge at my bedroom window and it gets good western sun for a good part of the day regardless of the time of year. On this ledge you will find a half dozen solar powered watches (mostly Casio) properly aligned to maximize the charge they may receive each day. Note that the description for this Timex watch specifically states that a lightbulb won't charge this watch. You need direct sunlight for several hours if you want to get more than a 3-week charge into this watch. So, I'll leave you with a couple of tips, my friends; 1.) If you are looking for a first watch to give your outdoorsy oriented Son or Daughter, then give them this one. Why? Because it is cool looking, fairly well built, and it actually works, 2.) After you receive your Timex watch, be sure to keep the display mount it is packaged with. It makes a great fixture to mount your watch on for charging and allows you to maximize the position of the solar cells on the dial so that you can optimize charging time. Have Fun! Jimmy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
N
Verified Purchase
Nuka Shroom Soup
Natrona Heights, US
★★★★★ 5
Excellent value, flawless performance for well over a year and no signs of quitting.
Color: Green/Black
Excellent value, had this for well over a year and it still keeps perfect time, still water resistant. No worries about having to change batteries. Owned a fancy expensive (battery) watch once and the dept. store repair intentionally sabotaged the watch in the hopes I would purchase another from them. Yeah, good luck with that, lost my business forever. This is the 21st century, cell phones are the new time pieces, but solar is totally reliable and Timex makes it happen. Holds a charge for many months, although I prop it in a bright window for a few days every few months or so just to make sure the cells are always fully charged, although it's probably unnecessary, just being over cautious. I haven't actually experienced this watch ever running out of power even after months of use. Damn impressive, as it should be.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
B
Verified Purchase
Bill
Lexington, US
★★★★★ 4
Good value for solar watch
Color: Black/Orange
Nice watch! It is plastic like but it is solar. No indiglo button only a little luminous on the hands so you don't want to wear it in tje dark and expect to check the time. 45mm case is good size for my wrist and the band works good also, Not too long not too short. Overall a good watch with no problems
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Reviewed in the United States on May 6, 2026
B
Verified Purchase
Barry Vercueil
Carnegie, US
★★★★★ 5
Amazing Solar for the price
Color: Black/Orange, Color: Black/Orange
Great watch. Very good visibility. Ligh and feels quality. Easy to swap straps. Same size as my Casio Duro. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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