I ordered the plus fence
"I ordered the plus fence to allow room for wall tent on some setups. The fence advertised 25"×25". There's plenty of wire to possibly get almost 30"×30" . The setup instructions are clear and easy to understand."







Get the Best Sleep in Bear Country—Guaranteed!
Our Standard electric bear fence is ideal for the lightweight backpacker. Let your Bearwatch Systems fence deter the wild while you sleep—stop listening for every nighttime sound and start sleeping.
If it doesn’t give you the best sleep you’ve ever had outdoors, send it back within 30 days for a 100% refund.

About Standard Fence System
This system is perfect for a lightweight backpacker.
2.4 lbs (1.1 kg)
20 x 20 ft - area 400 ft² (6.1 x 6.1 m - area 37.2 m²)
15 x 5.5 x 3.5 in (39 x 14 x 9 cm) when packed
0.5 Joules* output (0.7 Joules stored)
*The shock strength of energizers is measured in Joules. Our 0.5 Joule energizer represents a powerful shock strength in accordance with bear deterrence guidelines for portable electric fences. Whereas other portable electric fence energizers are usually rated at only 0.05 Joules, which is 10 times less. A very long energizer runtime on batteries usually indicates a low shock strength. Our fences are intended for black and brown bear deterrence.

Energizer powered by:
Runtime with AA batteries: up to 5.4 eight-hour-nights (43 hours total run time) - see full runtime details here. Run time can be increased by bringing extra batteries.
Runtime with 10,000mAh USB power bank: up to 37 hour runtime. See the full article for more details.
Fast and slow energy modes help to preserve the battery if needed.
Low battery alarm feature lets you know when the batteries have to be replaced.
The option to setup as a three-hot wire fence or alternating hot-ground-hot wire fence. Alternating hot-ground-hot wire fence greatly improves fence performance in dry ground conditions.
Energizer is water-resistant, allowing for use in the rain.
Includes Free Fence Voltage Tester
System comes with FREE Voltage Tester ($25 value).
You are always sure that your system is working to protect you!
What Comes in the kit?

What Comes in the kit?


USB to 12V adapter allows you to power the energizer from a power bank. This adapter converts the 5-volt USB from a power bank into a 12-volt DC output to power the energizer.
Up to 37 hour runtime with a 10,000mAh power bank. See more details here.
"I really like the fence. It gave us a good sense of comfort. The first night we had a bear walk up to camp and hit the fence while we were sleeping and it ran off."
"Really like your product! A friend had a different brand and yours was superior in every way."
“The bear fence worked and saved all our stuff. When we went for a ride yesterday, we were gone for several hours and came back to bear tracks and the fire pit rummaged. The bear didn’t touch the coolers or the tents inside the fence.”
Overall rating: 4.975 / 5 from 40 reviews.
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"I ordered the plus fence to allow room for wall tent on some setups. The fence advertised 25"×25". There's plenty of wire to possibly get almost 30"×30" . The setup instructions are clear and easy to understand."
"Awesome little set up. No issues setting up nice and light and portable. If I was to make a suggestion a little better system then the small alligator clip to connect to the grounding rod would be beneficial. Either a larger clip or an actual soldered connection to the rod as the small clip easily comes off ."
"Unbelievably easy to construct, test, and enjoy! We haven't seen a bear at our bird feeders since the fence went up. We had been having daily visits from at least 3 different bears and a cub before we bought this fence. Haven't witnessed a bear's attempt, but they're gone! I did, however, see a turkey set the land speed record out of my yard when he reached in for a snack. Thanks, Bearwatch!"
"I used the Bearwatch Ultralight fence system on a multi-day wilderness trip in the Yukon and it worked flawlessly. Lightweight, easy to set up, and gave me real peace of mind camping in bear country. On top of that, outstanding customer service. Highly recommend to any backcountry adventurer!"
"I just purchased a bear fence after using one my friend had on a moose hunt last year in the Yukon. It was so portable to throw in the canoe and we surrounded the meat with it on a sandbar. I was impressed with how quick it was to set up and it felt good knowing we were keeping the bears safe, from having looting win, as well as the meat safe. We take bear safety very seriously up north, especially when there’s meat in camp."
"I appreciate the quick reply to a question I asked after I bought the system"
"Works and lightweight"
"I haven't used it yet. So far my experience with the company has been top notch. Ordering, shipping no complaints. I went through the parts & manual. The manual was written extremely well & obviously tested. In my past life I was a product manager launching new technology. This user guide is simple with excellent pictures. Great job!. . thanks. oh yeah including extra pieces was a great move."
"I bought my Standard Fence System August of 2024. Was having a continuing problem with Bears tearing up my Hot tub cover. Had to replace 3. I placed the fence around the tub and although I still get plenty of Bear visits, I have had no further damage to my tub. The beyond part of my title is because This Fall my energizer quit working. I got in contact with Bearwatch to purchase a new one. Mine was well out of warranty. I explained what I thought cause the malfunction. They were very responsive in wanting to know about it. Then to my surprise they replaced my energizer free of charge. All I had to do was pay for the shipping. You just do not find too many companies that stand behind their product like this and treat their customer's like they really do appreciate them. Thanks a bunch, Bearwatch!!"
"The fence worked out perfectly on our trip to Afognak, an island that’s part of the Kodiak Archipelago’s. We were on an elk hunt there and my friend Gregg and I both brought your ultra light fences. This picture is one fence around our tent, and in the background a fence around our meat. Brandon"