--- title: "electric fence tester — Niche Verdict: Worth a look (56/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/patio-lawn-garden/electric-fence-tester" last_updated: "2026-07-10T00:13:30.499Z" locale: en meta: description: "electric fence tester shows low returns (2.2%), but a small market ($351K/yr) keeps it on the watch list." "og:description": "electric fence tester shows low returns (2.2%), but a small market ($351K/yr) keeps it on the watch list." "og:title": "electric fence tester — Niche Verdict: Worth a look (56/100) | Amazon United States - Flapen" --- Back to Flapen home # **electric fence tester** **Worth a look****56/100 ** electric fence tester shows low returns (2.2%), but a small market ($351K/yr) keeps it on the watch list. **Market/yr** **$351K** **Growth (1y)** **+202.1%** **Products** **29** **Brands** **16** was 13 a year ago **Sellers** **46** **Price range** **$8.43–$139.66** **Returns** **2.2%** **Rating** **4.2★** **Worth a look** Scored 56/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **18** ×0.30 Growth **77** ×0.30 Competition **63** ×0.20 Quality gap **68** ×0.10 Returns **83** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +202.1% year over year. 5K2KSpike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Apr, May, Jun · busiest ÷ quietest = 2.9× ## **Competition** - allsun27% - L-FENCE LYDITE FENCE20% - M MINGYA11% - Gallagher8% - BEIYI7% - GOGONFLY6% - Other (10 brands)21% The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them. 16 brands and 46 sellers compete here. **Brands** **16 **▲rising was 13 a year ago **Sellers** **46** **Top 5 brand share** **73%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![ALLOSUN GK503B NEON Electric Fence Voltage Tester and Fault Finder Max 7 kV NOT LED Red](https://m.media-amazon.com/images/I/31KOqKFfYAL.jpg) [**ALLOSUN GK503B NEON Electric Fence Voltage Tester and Fault Finder Max 7 kV NOT LED Red**](https://www.amazon.com/dp/B0126S0NYG) allsun$13.004.0★1,79814%▼falling 2 ![Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Fault Finder Portable Testing Tool](https://m.media-amazon.com/images/I/41St2FN6IRL.jpg) [**Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Fault Finder Portable Testing Tool**](https://www.amazon.com/dp/B09CK8GYT8) L-FENCE LYDITE FENCE$14.874.2★30312%▲rising 3 ![ALLOSUN Electric Fence Tester Fault Finder Digital Electric Fence Voltage Tester Max 9.9kv Blue (EM555)](https://m.media-amazon.com/images/I/41z8rWoi3xL.jpg) [**ALLOSUN Electric Fence Tester Fault Finder Digital Electric Fence Voltage Tester Max 9.9kv Blue (EM555)**](https://www.amazon.com/dp/B013LB9OM4) allsun$30.374.6★7079%▼falling 4 ![Electric Fence Tester and Fault Finder 15KV Digital Electric Fence Voltage Tester 200V15000V](https://m.media-amazon.com/images/I/3179Z7H5EUL.jpg) [**Electric Fence Tester and Fault Finder 15KV Digital Electric Fence Voltage Tester 200V15000V**](https://www.amazon.com/dp/B0DHK4J27J) M MINGYA$68.014.1★1038%▼falling 5 ![Gallagher Smartfix Fence Volt & Current Meter | Fault Finder for Electric Fencing | Digital Display with Directional Arrows | Measures Voltage Amperage & Short Location | Saves Time on Repairs](https://m.media-amazon.com/images/I/41HIZrKYEIL.jpg) [**Gallagher Smartfix Fence Volt & Current Meter | Fault Finder for Electric Fencing | Digital Display with Directional Arrows | Measures Voltage Amperage & Short Location | Saves Time on Repairs**](https://www.amazon.com/dp/B00LP8ZSOY) Gallagher$139.664.6★4836%—flat 6 ![GOGONFLY Electric Fence Voltage Tester 12KV Portable Fence Testing Tool with 8 Indicator Lights Fault Finder for Farm](https://m.media-amazon.com/images/I/41RaHxeWa-L.jpg) [**GOGONFLY Electric Fence Voltage Tester 12KV Portable Fence Testing Tool with 8 Indicator Lights Fault Finder for Farm**](https://www.amazon.com/dp/B0G6DBBY8F) GOGONFLY$15.954.0★216%▲rising 7 ![Electric Fence Voltage Tester 7KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Farms Fault Finder Portable Testing Tool](https://m.media-amazon.com/images/I/41BOUpIiuXL.jpg) [**Electric Fence Voltage Tester 7KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Farms Fault Finder Portable Testing Tool**](https://www.amazon.com/dp/B0DD7GM4WQ) L-FENCE LYDITE FENCE$11.474.2★3035%▲rising 8 ![QWORK Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Lights Testing Tool Fault Finder for Farms](https://m.media-amazon.com/images/I/41AUgHxUiUL.jpg) [**QWORK Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Lights Testing Tool Fault Finder for Farms**](https://www.amazon.com/dp/B0F9V84LQR) QWORK$11.244.1★375%▲rising 9 ![BEIYI Electric Fence Voltage Tester Portable Fence Tester Neon Lights Farming Equipment Testing Tool Fault Finder Max 1000V-8000V](https://m.media-amazon.com/images/I/41RKw-0bVSL.jpg) [**BEIYI Electric Fence Voltage Tester Portable Fence Tester Neon Lights Farming Equipment Testing Tool Fault Finder Max 1000V-8000V**](https://www.amazon.com/dp/B0DGG8NCQF) BEIYI$11.944.2★405%▲rising 10 ![allsun Digital Electric Fence Voltage Tester and Fault Farm Finder Fence Voltmeter/Grounding Tester LCD Display for 300V to 9.9kV Pulse Fence Voltage Indicator Checker Farm Gardening Tool](https://m.media-amazon.com/images/I/41KHS203oVL.jpg) [**allsun Digital Electric Fence Voltage Tester and Fault Farm Finder Fence Voltmeter/Grounding Tester LCD Display for 300V to 9.9kV Pulse Fence Voltage Indicator Checker Farm Gardening Tool**](https://www.amazon.com/dp/B07DCKG2SX) allsun$29.054.5★1,0854%▼falling 11 ![Electric Fence Alert Live Fence Indicator Electronic Fence Fault Finder for Farm Waterproof Fence Voltage Alert Clips to Wire or Tape Fences Black](https://m.media-amazon.com/images/I/315hyRW+fLL.jpg) [**Electric Fence Alert Live Fence Indicator Electronic Fence Fault Finder for Farm Waterproof Fence Voltage Alert Clips to Wire or Tape Fences Black**](https://www.amazon.com/dp/B0DQP2LNCP) M MINGYA$14.754.0★1013%—flat 12 ![BEIYI Wireless Electric Fence Voltage Tester Electric Fence Tester Quickly Check Tester Max 10KV Portable Fault Finder No Need for a grounding Rod](https://m.media-amazon.com/images/I/31gUxpUpGZL.jpg) [**BEIYI Wireless Electric Fence Voltage Tester Electric Fence Tester Quickly Check Tester Max 10KV Portable Fault Finder No Need for a grounding Rod**](https://www.amazon.com/dp/B0DS1S4KVF) BEIYI$19.523.6★343%▲rising 13 ![Chazcool 7000V Electric Fence Tester ABS Eight Light Indicator Voltage Tester for Agricultural Supply Fencing](https://m.media-amazon.com/images/I/41Sk-913z2L.jpg) [**Chazcool 7000V Electric Fence Tester ABS Eight Light Indicator Voltage Tester for Agricultural Supply Fencing**](https://www.amazon.com/dp/B0DCPDXRSQ) Chazcool$9.774.4★342%—flat 14 ![FenceMate Digital Volt Meter for Electric Fence Range up to 15 000 V](https://m.media-amazon.com/images/I/41f7+KK3j1L.jpg) [**FenceMate Digital Volt Meter for Electric Fence Range up to 15 000 V**](https://www.amazon.com/dp/B09LXL6481) FenceMate$30.574.1★1972%—flat 15 ![Zareba Electric Fence Tester - Test Current Flow - Durable Consutrction - A1LVT-Z](https://m.media-amazon.com/images/I/41B-RkeyAXL.jpg) [**Zareba Electric Fence Tester - Test Current Flow - Durable Consutrction - A1LVT-Z**](https://www.amazon.com/dp/B00BIDYPQI) Zareba$8.434.2★8062%▼falling **~~Showing 15 of 29 — show all ~~** ## **Product shelf** All 29 tracked products in this niche. Top sellersNewestTrending [![ALLOSUN GK503B NEON Electric Fence Voltage Tester and Fault Finder Max 7 kV NOT LED Red](https://m.media-amazon.com/images/I/31KOqKFfYAL.jpg)**ALLOSUN GK503B NEON Electric Fence Voltage Tester and Fault Finder Max 7 kV NOT LED Red** allsun**$13.00**4.0★1,798 reviews](https://www.amazon.com/dp/B0126S0NYG) [![Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Fault Finder Portable Testing Tool](https://m.media-amazon.com/images/I/41St2FN6IRL.jpg)**Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Fault Finder Portable Testing Tool** L-FENCE LYDITE FENCE**$14.87**4.2★303 reviews](https://www.amazon.com/dp/B09CK8GYT8) [![ALLOSUN Electric Fence Tester Fault Finder Digital Electric Fence Voltage Tester Max 9.9kv Blue (EM555)](https://m.media-amazon.com/images/I/41z8rWoi3xL.jpg)**ALLOSUN Electric Fence Tester Fault Finder Digital Electric Fence Voltage Tester Max 9.9kv Blue (EM555)** allsun**$30.37**4.6★707 reviews](https://www.amazon.com/dp/B013LB9OM4) [![Electric Fence Tester and Fault Finder 15KV Digital Electric Fence Voltage Tester 200V15000V](https://m.media-amazon.com/images/I/3179Z7H5EUL.jpg)**Electric Fence Tester and Fault Finder 15KV Digital Electric Fence Voltage Tester 200V15000V** M MINGYA**$68.01**4.1★103 reviews](https://www.amazon.com/dp/B0DHK4J27J) [![Gallagher Smartfix Fence Volt & Current Meter | Fault Finder for Electric Fencing | Digital Display with Directional Arrows | Measures Voltage Amperage & Short Location | Saves Time on Repairs](https://m.media-amazon.com/images/I/41HIZrKYEIL.jpg)**Gallagher Smartfix Fence Volt & Current Meter | Fault Finder for Electric Fencing | Digital Display with Directional Arrows | Measures Voltage Amperage & Short Location | Saves Time on Repairs** Gallagher**$139.66**4.6★483 reviews](https://www.amazon.com/dp/B00LP8ZSOY) [![GOGONFLY Electric Fence Voltage Tester 12KV Portable Fence Testing Tool with 8 Indicator Lights Fault Finder for Farm](https://m.media-amazon.com/images/I/41RaHxeWa-L.jpg)**GOGONFLY Electric Fence Voltage Tester 12KV Portable Fence Testing Tool with 8 Indicator Lights Fault Finder for Farm** GOGONFLY**$15.95**4.0★21 reviews](https://www.amazon.com/dp/B0G6DBBY8F) [![Electric Fence Voltage Tester 7KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Farms Fault Finder Portable Testing Tool](https://m.media-amazon.com/images/I/41BOUpIiuXL.jpg)**Electric Fence Voltage Tester 7KV Fence Tester 8 Neon Indicator Lights/Fence Tester for Farms Farms Fault Finder Portable Testing Tool** L-FENCE LYDITE FENCE**$11.47**4.2★303 reviews](https://www.amazon.com/dp/B0DD7GM4WQ) [![QWORK Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Lights Testing Tool Fault Finder for Farms](https://m.media-amazon.com/images/I/41AUgHxUiUL.jpg)**QWORK Electric Fence Voltage Tester 12KV Fence Tester 8 Neon Lights Testing Tool Fault Finder for Farms** QWORK**$11.24**4.1★37 reviews](https://www.amazon.com/dp/B0F9V84LQR) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Advertised Vs Actual Product**21% *“As advertised”* **Ease Of Use**19% *“Easy to use”* **Efficiency**15% *“Works great”* **Quality-Overall**13% *“Excellent product”* **Value For Money**12% *“Worth every penny”* **Functionality-Overall**3% *“for the price it is great way to check electric fence functionality”* **Grip**2% *“Great to have on hand”* **Measurement/Reading Accuracy**1% *“Overall Impression: This tester strips away all the non-essential features and focuses on what truly matters: giving you a fast, accurate, and effortless voltage reading”* **Compactness**1% *“NICE LITTLE COMPACT UNIT”* **Weight Light**1% *“it is very lightweight easy to carry the cable length is perfect the only downfall is you can't see the light”* ### **What buyers complain about ** **Functionality-Overall**30% *“this one doesn't function”* **Quality-Overall**15% *“quality of construction leaves a lot to be desired”* **Brightness/Shine/Glow**10% *“Read out is too dim”* **Instructions/User Manual/Troubleshooting**9% *“User manual says nothing about this”* **Durability**5% *“didnt last one year”* **Battery Life**5% *“had a really cheap o battery in it”* **Charging**3% *“Dont know what the charge was”* **Value For Money**3% *“Don't buy the cheaper ones”* **Advertised Vs Actual Product**3% *“Does not work as advertised”* **Ease Of Use**3% *“Very difficult to read”* #### **Top return reasons**- Functionality-Overall45% - Defective Material/Parts16% - Brightness/Shine/Glow6% - Advertised Vs Actual Product4% - Measurement/Reading Accuracy3% - Compatibility-Overall3% - Quality-Overall2% - Value For Money2% - Instructions/User Manual/Troubleshooting2% - Bulb Flicker/Dimming/Color2%