are they any good i have a 2012toyota tundra and a 21 foot travel trailer does it run your battery down fast or would i have to use my truck running
247890
The inverter doesn't draw much power. Just depends on what you have plugged into it. I ran a sump pump with it so it's designed to handle a lot
247891
It depends on what have plugged in a refer u will need to run about every 2 or 3 hours to recharge small things a little longer but it has a low battery alarm too
247892
I would run a 900watt microwave with the vehicle running it does have a low charge cut off to prevent battery problems over all I'm happy with mine
247893
I use mine in a tracter trailer, I have a 1500 watt one I use for a 700 watt microwave. I only use it for about 4 minutes at a time and then turn it off. It seems to work well, but I think it depends on what you use it for and how long it gets used for. You want to get an inverter that is twice the wattage you plan on using so it does not over load. Also I recommend using the fuse holder and 4 gauge wire sold separately. I hope that helps, good luck!
1552593
Mine is now on its 3rd season and it's definitely lost a bit of power. Just read the instructions and follow them and it seems fine. These are lead acid batteries like in a car, so if you leave them in the cold and don't ever charge them, they won't work when you need them. I'm in Michigan, so cold winters are a thing. I bring the battery in for the winter and plug it in once a month like the instructions say and it's been going quite well. I assume next year I might need a new one, but 4 years of mowing with no gas doesn't seem too bad.
1168622
I have a F250 superduty and haul a ultra tanker cab over camper (Artic Fox 10.5'). With my trailer I weighed in at 13.500lbs!These will put your be up to where you are without a load easily and will stop your sway from side to side when making corners.They are a must for me. I think they would be great for you also.
1982230
that is what my husband and I ordered it for.....with four batteries on his Volvo 780 diesel truck, he knew one was not putting out as much...so we were able to check them to find the one that was bad and replaced it.....you have to disconnect them all while checking for the bad one.......hope this helped
1134246
They work good for me pulling boat with camper all over Washington state. Had them on a 02 f350 also great stopping power.
480769
No it's fine. They remain paired continuously . I hadn't towed my trailer in well over a year I just plugged it in and off we go. I really can't recommmend this system enough. It's that good.I have a 1951 Chevy pick up (straight six) and I tow a 1961 Airstream. We have just returned from an 8 hour journey and I didn't have a single issue. If I had to stop on a hill the hand brake on the pick up couldn't hold both the truck and trailer. I simply pushed the button on the side of the controller and it easily held everything. If I was going down a steep hill a slight touch of the brakes and it straightens everything out.You won't be disappointed. No it's fine. They remain paired continuously . I hadn't towed my trailer in well over a year I just plugged it in and off we go. I really can't recommmend this system enough. It's that good.I have a 1951 Chevy pick up (straight six) and I tow a 1961 Airstream. We have just returned from an 8 hour journey and I didn't have a single issue. If I had to stop on a hill the hand brake on the pick up couldn't hold both the truck and trailer. I simply pushed the button on the side of the controller and it easily held everything. If I was going down a steep hill a slight touch of the... » Read More No it's fine. They remain paired continuously . I hadn't towed my trailer in well over a year I just plugged it in and off we go. I really can't recommmend this system enough. It's that good.I have a 1951 Chevy pick up (straight six) and I tow a 1961 Airstream. We have just returned from an 8 hour journey and I didn't have a single issue. If I had to stop on a hill the hand brake on the pick up couldn't hold both the truck and trailer. I simply pushed the button on the side of the controller and it easily held everything. If I was going down a steep hill a slight touch of the brakes and it straightens everything out.You won't be disappointed. « Show Less
366431
No they run on house current and work just great. I take them with me camping and on all trips. I do like to let them run through 2 cycles, that seems to help me more.
863741
It's fit fine in my 2008 tundra. The blue tooth works. I'm not 100% satisfied with the one I purchased it's freezing on me and the screen is a lower quality than expected. I suggest you look for something better or spend another 150 and get a name brand.
1527510
No you should not,the engine should be running or u won't have proper voltage ...unless u have that type of RV of course that has an engine....
1202650
Yes, I gave them as a gift to my son and he has a double cab Tundra they are great!
1247984
They are good for a truck, they definitely are not trailer tires no matter what the other reviewers say. See previous answer for the difference in ratings for vehicle and trailers. Dan
108660
Too many variables. They may not work. I suggest going to your owners manual. The ones I purchased were for a tundra.
452592
I bought mine for a semi truck, I've used it pretty much 24/7 for just under 4 years. It just gave up the ghost and I'm ordering a replacement now. I figure anything over 3 years of continuous duty is a good product.
393052
I put batteries in mine 3 months ago. I've only pulled my trailer 3,000 miles, that's about 60 hours. Batteries are still working fine. Keep in mind that the monitor has auto shut-off if it doesn't feel vibrations of the road, I've had mine shut down while stuck in traffic jams. The unit also comes with a cigarette lighter plug.
1512254
The instruction manual actually states to NOT have your engine running...which surprised me. However, I run my compressor for 10 minutes at a time to fill an 8-gallon portable air tank and it's never run down my Tundra battery.
1828294
I have used this generator on my dad's 35' fifth wheel and my 29' travel trailer. Both trailers have 13500 btu ac. I have had no problems. This is also at 8500' elevation. It ran like a champ. Very happy with this purchase
55953
I think it would work well... 2 work better than 1... as long as your camper is low enough ... I use 2 on our travel trailer (tow behind)