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☀️ Power your perimeter with smart solar energy—because your animals deserve the best!
The Solar 0040 is a compact, solar-powered electric fence energiser designed for up to 2 km fencing. Featuring a long-lasting lithium polymer battery charged by an integrated solar panel, it offers reliable, eco-friendly power without mains electricity. Its IP54-rated, impact-resistant ABS casing ensures durability in harsh weather, while safety certifications guarantee secure operation for animals and users. The kit includes all necessary accessories for quick installation, making it ideal for remote or off-grid locations.










| ASIN | B07BZPF2SZ |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | 1,255 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 6 in Agricultural Fencing |
| Customer Reviews | 3.8 3.8 out of 5 stars (706) |
| Date First Available | 6 April 2018 |
| Item Package Quantity | 1 |
| Item Weight | 432 g |
| Manufacturer | XSTOP |
| Manufacturer reference | SOLAR0040 |
| Part number | SOLAR0040 |
| Power source type | Li-Po Battery |
| Product Dimensions | 20 x 8.2 x 7.2 cm; 432 g |
| Size | One Size |
| Voltage | 3.7 Volts |
J**N
Good product.
Great service. This is the second one of these I have bought. Exceeded my expectations and does the job very well with a high output. Shame battery only lasts 3/4 years but that's reflected in the price.
T**4
For those with failure problems.
Works a treat and lasts OK. One problem is the switch. It fails and there is no pulse. Red LED comes on when switched off. You have to jiggle it, turn it on and off rapidly for a few seconds. Or hold it firmly and slowly move it. Better still change the switch for a better one. Other than that it works fine. Just has a poor on/off switch.
H**E
Stopped charging in a month of use
Stopped working in a month of use
A**R
Almost perfect
Easy to install although does need to be facing the sun on a wooden post so thinking about position is important before purchase. Biggest bugbear I have is that the on/off switch is difficult to locate as it’s underneath and I nearly get a shock from the wires!
G**Y
Really good little solar unit - you can hear it pop!
I was sceptical purchasing this as my field is five acres and I have four horses to keep safe. My batteries on my normal energises need regular charging and if you forgot one of my horses took advantage. I purchased this unit, it comes with partial charge, you can top it up before use, then it’s solar. Simple to install, worked straight away and has lights to indicate when needs a recharge/when on etc. I’m weeks into using this, Houdini horse hasn’t tested it once! You can hear the pop if it shorts agains metal! I wouldn’t hesitate to recommend one. It decide my field rather than goes round perimeter of the 5 acres - but I’m tempted to get another to place elsewhere and eek the pulse out. Excellent value for money. Enough shock for Houdini horse and good quality too!
S**E
Does the job but don’t expect miracles.
This works very well in the UK summertime provided that it is angled at the sun. My criticism would be that the plastic over the solar panel is not very tough / durable and deer managed to chew it and it easily became ingrained with mud that hampered the performance. It needs monitoring as it sometimes goes off for no reason, but having said this I found it as reliable as battery energisers and not as finnikity. Another criticism would be that the wires are quite thin that supply it and can be easily yanked out by bolshy ponies.
S**N
Nifty bit of kit!
After months of my ponies not going near the fencing one day the decided to break through and open 4 bales of haylage I had there for winter, there is no electric at the yard so was looking for a solar panel option. I couldn't believe how small this unit was, really easy to mount on a fence post connect up and packs a punch. The not so smart one has had a couple of kicks off it, the other 2 can sense when its on, 2 weeks later and works a treat.
V**M
excellent for he price and easy to use
a good piece of kit, needs to be kept wet though as not very strong when the ground dries.
Trustpilot
1 month ago
2 months ago