
AKO S4000 Smart Solar Electric Fence Energiser – Up to 110km, App Connected
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The AKO S4000 Smart Solar Electric Fence Energiser is a next-generation, high-powered solar unit with integrated cloud connectivity and intelligent battery management. Designed for permanent electric fencing systems, it offers distance-neutral remote control, live app monitoring, and fully autonomous operation during the grazing season.
Key Features:
- Powerful solar energiser suitable for fences up to 110km (VDE-tested)
- Smart cloud connectivity for real-time remote monitoring and control via free smartphone app
- Permanent mobile data transfer included – no extra subscription or fees
- Instant alerts when fence voltage drops below your pre-set threshold
- Ideal for livestock such as horses, cattle, goats, sheep, and deer
- Integrated GPS tracking, ON/OFF control, and fence health visibility
- Works reliably with light to medium vegetation on most fence systems
Performance and Durability:
- Optimised for maintenance-free, full-season performance
- Intelligent battery management with deep discharge protection
- High/Low/Off selector with power-saving functions
- Functions effectively even in poor weather conditions
- Highly efficient solar panel with 5-year performance guarantee
- Robust, waterproof housing with integrated carry handle
- Integrated lightning protection and bright status LED indicators
- Quick and easy to set up – microprocessor-controlled operation
- Conforms to EU safety standards
Shipping & Returns
1. Shipping Costs
Shipping costs are calculated at checkout. We currently deliver to New Zealand, Australia and the US.
Collection from our depot is possible, however you are required to arrange all shipping and/or pickup costs.
2. Returns
We are happy to take undamaged, unused and unwrapped products back into stock, less a 15% re-stocking fee. The balance will be applied as a credit against your account. Return shipping costs are your expense.
Bulk Orders
If you would like to place a large bulk order, or have questions about overseas shipping, please email us on sales@styxsolutions.com.
Questions?
Whether you're unsure about which products to choose or need help with a complex electric fencing project, contact us today on 03 974 4235 or sales@styxsolutions.com.

The Original, Award-Winning Styx Batten
Sick of staples, hammers, crooked wooden battens or twisted wire droppers that move on the fence? Not to mention the labour intensive work of attaching wooden battens, we thought there must be a better way.
5+ stars for excellent service & product quality. Darryn worked through my fencing needs (very patiently). He's extremely knowledgable and came up with an excellent solution for my horse yards.
Laurie Pond
Excellent service and advice. Some very cool products. Thanks for all your help Darryn, will purchase more in the future I'm sure.
Julia Houghton
Great products, even better service and advice. Darryn has wide appreciation of what is required and happy to impart his experience to people looking to build quality and safe fencing solutions.
Would recommend to anyone looking for super solutions for horse related fencing products.