Adding Power to My Utility Trailer

I splurge on batteries and an inverter for my utility trailer/mobile jewelry shop.

For the past five winters, I’ve been traveling south in my truck with a slide in truck camper on the back. It started with “the Turtleback” in 2016/17. That was a very large and rather deluxe Lance model with all the bells and whistles, including an onboard generator and a slide-out to expand living space when parked. Then I downgraded to a smaller, newer rig, “T2,” which was roughly the same length, not quite as deluxe, and lacked both the slide and generator. What I gained in the swap was a 400-pound weight loss and a lot more inside storage space.

Why a Utility Trailer?

Over time, however, I started bringing more additional items south than I could fit inside the camper or truck. Normally, I’d have my portable Honda generator in the truck, along with my bicycle and wrangle my plastic kayak onto the roof of the camper. In 2017, I brought my little jet boat south with me and loaded it up with extras, including that kayak, for the trip south. It was nice to be able to store extra stuff in a trailer.

In 2018, on my way to my first camp, I stopped in Lake Havasu and bought an inflatable Hobie pedal/paddle kayak. Sure, the 11-foot boat deflated and fit into a bag with wheels, but that bag was both bulky and heavy. I shoved it into the entranceway of my camper for the rest of the drive to camp, but quickly realized that dealing with it in transit was going to be a royal pain in the ass.

My Rig
Here’s my truck, camper, and original utility trailer not long after I bought it. Note the dent in the upper corner.

So I got on Craig’s list and bought a 12-foot cargo trailer. It was a bit “rough,” as I blogged not long after acquiring it. I hooked that up to the back of my rig and stowed all the extras I’d crammed into my truck and camper. It had two axles, but I had trouble getting the tow ball height just right to distribute weight evenly on both of them. It was also a bit rickety and had me worried about long distance driving with it. But it made it back to Washington intact. I wasted no time selling it to a friend who was looking for a tool trailer that could be parked on job sites.

Truck and Trailer
Here’s my current rig. The newer trailer is in much better condition than the original one and includes a toolbox on the tow hitch.

I went hunting for a new one. Literally new. My search brought me down to Yakima, where I stopped in at the Lance dealer for a part I needed for my camper. I mentioned that I was going to look at some utility trailers at a dealer down the road. Mike, the co-owner, mentioned offhand that he and his partner brother had a utility trailer that they never used and would consider selling. I took a look. It was almost exactly what I wanted. I looked at the new ones, then called Mike back and started negotiating for his. About a month later, at the tail end of a trip to Tacoma, I picked it up.

I started customizing the interior almost immediately, adding E-track to the walls so I could secure various items to it. The goal was to turn it into a sort of mobile jewelry shop that could also haul the things I needed to do jewelry shows and camp. I loaded it up and secured everything, but wasn’t very happy about its setup as a shop — I had to take out too many things and set up a workstation on folding tables and then be sure to stow everything before moving. Boxes were big and piled up and difficult to access. The IKEA drawer units I’d put in had limited storage space for the weight they added to the rig. It was uncomfortable and inconvenient and it just didn’t work out the way I’d imagined it would.

So this year I built the tables and shelves I needed to make a real shop area in the front of the trailer, leaving the back wide open for show equipment and camping stuff.


Here’s a brief video I shot the other day that shows off my mobile studio space while I’m parked. It also includes a glimpse of my new inverter. And did you know that I maintain a YouTube channel for ML Jewelry Designs? Find it here.

My Power Needs

Before I discuss my needs, I need to make it clear that I camp off-the-grid. I’m usually not in a campground, but if I am, that campground usually does not have any utilities running to the site. That means I need to be self-sufficient with power (as well as water and sewer). I rely primarily on solar power but also travel with a 2kw Honda generator, just in case I have cloudy weather or unusually high power needs in my camper.

What I’m discussing here is my jewelry-making power needs.

My primary jewelry-making tool is a flex-shaft. The popular brand name is Foredom and that has become a bit of a generic term for that kind of tool, but mine is a Eurotool brand. It’s basically a hanging drill motor attached with a flexible shaft to a hand piece that can accept Dremel sized tools. You turn it on and off with a foot pedal that controls the speed of the motor. Because this tool requires AC power and the only way I can get continuous AC power while camping off the grid is to run my generator (which I don’t like running because of the noise), I didn’t bring it. Instead, I brought my battery operated Dremel, with its spare battery and charger.

I also use a small rotary tumbler quite a bit, as I discuss in this blog post. That also requires AC power, but it only needs 36 watts. Unfortunately, sometimes I need to run it for hours at a time. I was able to run it with a portable 150 watt inverter attached to the power port in my truck or in a battery pack I’d bought primarily to run my telescope. I quickly ran down the battery pack and had trouble getting it charged back up. And the idea of draining my truck batteries to run a tumbler was not very pleasing.

I also found myself with lots of other little batteries that needed charging. My camper does not have an inverter; due to limited space, it only has two 12v batteries. (Higher capacity 6v batteries will not fit in the storage cabinet — I’ve already looked into it.) On short winter days with a low sun angle, the 200 watts of solar flat-mounted on the roof can basically keep those batteries charged and let me use DC power ports to charge my phone, watch, and iPad but not much more.

The Solution

Last year, I’d looked into getting a solar charged battery power system installed into the cargo trailer. The trailer has a metal toolbox on the hitch bars and I figured it would make a good place to put the batteries. I already had a Zamp portable solar panel that I could attach to my camper. Why not use that to power a 2kw system on the utility trailer? But the estimate I’d gotten — more than $3,000! — gave me pause. A whole year’s worth of pause

This year I went forward with a less ambitious setup that included just two 6v batteries and a 1kw inverter. I had it installed in Quartzsite, AZ, where there are numerous solar power dealers who work on RVs. (I went to Solar Bill’s, but Discount Solar is another dealer there.) It still wound up costing about $1200. But if I kept the batteries charged, I would have all the power I needed to run my tumbler and charge just about any device that needed charging.

Solar Panels PM
Here are my solar panels in my current setup location. The original location had the panels in full sun from around 9 AM to 5 PM; in this new spot, they get sun at 8 AM but start falling into shade around 3:30 PM. The cable for the panels is only 12 feet long and the plug for it is at the front of the trailer. Poor parking planning on my part, but it’s all good.

Plug and Outlet for Solar Panels
Here’s where the panels plug into the side of the toolbox where the batteries are.

Batteries for Solar Setup
Here are the batteries inside the toolbox. There’s a vent hole behind them. I lost about half the box capacity to store things; I can’t put anything on top of them.

1000 Watt Inverter
Here’s the inverter, mounted in the front corner of my trailer just under one of the shelves. I’ll likely use the area around it as a charging station for various batteries in the future.

I brought it all back to camp, set up the solar panel in a good spot, and let the system do its thing. It was a bit iffy at first. Although the batteries were charged when I got them, I don’t think they were at 100%. My immediate use brought their power levels down a lot more than I expected. But after a few days with bright sun on those panels — including days when I didn’t use the power in the trailer at all — I soon had the batteries fully charged and able to share that power with any device I plugged in without a considerable power droop. I even managed to charge that big battery pack overnight without draining the system batteries.

I’ve since set up a little portable table near the inverter where I’ve parked various battery chargers — for my Dremel, my Ryobi tools/lights, my drone, and even my laptop. It has become the go-to place for charging things and it does a remarkable job. In the future, I’ll probably just use the shelf beside the inverter to set up a charging station.

Since moving my cargo trailer closer to my camper, I’ve also moved those portable panels closer. That means that if the utility trailer batteries are charged up and I don’t need them, I can attach another 160 watts of solar to my camper to bring those batteries up to full.

And yes, I did look into putting 200 watts of solar on the utility trailer’s roof. It would have cost me an extra $1400 for the panels, controller (which is built-into my portable panels), wiring, and labor. Not worth it — at least not yet.

Long Term Benefits

I know I won’t be traveling like this every winter forever. In fact, I’m starting to think the this might be my last year at Arizona’s Colorado River backwaters, where I’ve been coming since 2014. I’m starting to feel as if I’m stuck in a rut and and after living too many years in someone else’s rut, there’s nothing I hate more than that.

I’ve been thinking of making some major changes in my life that includes shifting focus on how I spend my free time. There will come a point when I don’t need that utility trailer at all. It seems a shame when I’ve spent so much time and money customizing it.

But the way I see it, the improvements I’ve made to the trailer make it even more flexible for me or a future owner. I can see converting it into a small living space for rugged camping — there are quite a few people camping in converted utility trailers out here in the desert. My jewelry workbench illustrates how easy it is to build removable structures onto the E-Track I’ve installed. Where I’ve put in a workbench, someone else could easily make a platform for a cot or other sleeping space. The storage shelves in the nose of the camper aren’t pretty, but they do make it possible to store lots of things in a way that can be easily secured in transit. And the power makes it even more attractive for off-the-grid use. All it takes is a need and a little imagination.

Until then, I’m enjoying the upgrade.

Snowbirding 2020 Postcards: Colorado River Sunset

A late afternoon photo from this year’s campsite.

I managed to get an excellent campsite right along the Colorado River backwaters for this year’s December vacation with a friend. I must have arrived within a short while of the previous occupants’ departure — the tire tracks leading out were still fresh when I arrived. This is the site I’d been hoping to get; I can launch my kayak right from the site.

Backwaters Sunset
This is what Sunday’s sunset looked like from our campsite. The body of water is one of the longer backwater channels along the Colorado River; the water level rises and falls with water releases from the Parker Dam 50+ miles upriver.

Prepping and Planning for my Winter Migration

In waiting — and planning — mode.

Autumn is just about over. The leave are mostly gone and nighttime temperatures are dipping into the 30s. There’s been frost on the ground every morning. As the sun rises and fills the valley north of my home with light, odd little patches of evaporation fog form over the Columbia River 800 feet below the shelf where my home perches. I often stop my morning activity to watch, wishing I had one of my good GoPros around to create a time-lapse of the slow cloud formation and dissipation.

Of course, by the time that happens, I’ve already been up for a few hours. I’ve had my coffee and usually my breakfast. I’ve probably finished my daily journal entry and maybe even a blog post. I wake very early no matter what the season is, usually between 4 and 6 AM, although sometimes earlier. I’m a morning person and I have been for at least the past 20 years. It’s hard for me to believe that I had trouble attending 8 AM classes when I was in college. These days, by 8 AM, I’m usually ready for my mid-morning snack.

Sunlight and the Shadow Time

Living this far north — latitude 47.34° — the days start getting very short around the middle of October. By mid November, there’s only 9 hours and 15 minutes of daylight each day and we’re losing about 2 minutes of it every day. By the Winter Solstice, the sun is up for only about 8 and a half hours a day. That means the sun isn’t up for 15 and a half hours a day.

But worse than that is what I call the Shadow Time — the six weeks each year that the sun fails to clear the cliffs south of my home. For that brief period, sunlight does not shine at all on my house, although it does still reach out and fill the Wenatchee Valley. For the days leading up to the start of Shadow Time — December 1, I think — there’s less and less light on my house. Yesterday, there was about an hour of it starting around 1 PM. I love the way it shines into the high windows on the south side of my home, sending warm light at weird angles into my living space. But it’s weird looking out the north windows and seeing a big shadow in the foreground with the brightness of the valley behind it.

November View
I shot this photo yesterday afternoon from my deck. The clouds were great and the river was so blue. It’s a panorama for a reason — I cropped out the shadow in the foreground.

And I don’t have it bad at all. Some of my neighbors on the south side of the road have been in it for weeks already. Their Shadow Time lasts months. I can’t imagine living that long in the shadows, without the rejuvenating properties of warm, direct sunlight coming through the windows. Honestly, I don’t know why some of them built their homes where they did, especially when I see the occasional boulder coming down off the cliffs dangerously close to one neighbor’s backyard. It seems like it’s only a matter of time before one of those basalt columns lets go and ends up in their living room.

The Shadow Time is one of the reasons I go away for the winter. I’m a sunlight person — I need to be in the sun. That’s one reason why I like living on the east side of the Cascade Mountains. People think it rains a lot in Washington, but that’s not true. It rains a lot in Seattle. It doesn’t rain much here. And those short days turn into gloriously long ones in the summer time; it’s actually light out when I wake up and sometimes when I go to bed.

My goal is always to be gone during the Shadow Time and I’ve been pretty good about that for the past few years. But this time, I’m can’t get out quite as early as I hoped to.

Killing Time

So as November winds down, I find myself waiting for my departure date.

I’m spending much of my time at home goofing off and doing odd jobs around the house, with a few occasional forays down into town to catch a movie, have dinner or cocktails with friends, or run errands. My home and its menagerie — currently 13 chickens (including a rooster just learning to crow properly) and two garage cats (for rodent control) — are pretty much prepared for winter. There’s always something to do around here, but none of it is pressing and some of it has to wait until spring.

I’m also working on glass projects again — something I haven’t done for years. The goal is to create some recycled glass wind chimes for sale in Quartzsite, AZ in January. I’ve been working with my new kiln for a few days now but have had disappointing results. Apparently, I’ll be spending a few more days troubleshooting before I can start churning out new pieces.

And, of course, garage reorganization is something I’m always working on. I’ve still got boxes to unpack. I’m also prepping for a garage sale in the spring. I have a lot of stuff I don’t want/need anymore — some of it from my old home/life in Arizona. While Craig’s List has been instrumental in offloading the larger items, there’s a ton of little stuff I can sell cheap.

My helicopter business is slow this time of year — and only gets slower as winter creeps in. I do have a nice charter later this month; I’ll be working with two other helicopters to take a group of nine men on a flight to various points of interest (to them) around the state. I’m hoping our flight path takes us past my house; my next door neighbor’s kids love it when I fly by with other helicopters — they say it’s like an air show.

Then, of course, is the primary thing keeping me in the area: my December 3 flight bringing Santa to Pybus Public Market. This is a community service I do every year. (Last year was the first time I missed a flight but that’s because the helicopter was in Arizona for overhaul.) The last time I did it, about 300 kids and parents were waiting on the ground when we landed at Pybus in my bright red helicopter. There were photos in the newspaper. I usually shut down and stick around for a while so folks can come up to the helicopter and get their photo taken with it. I’ll do that this year if the weather cooperates.

Pybus Market
An aerial view of Pybus Public Market, shot with my Mavic Pro the other day. I land the helicopter in the corner of the parking lot in the lower right part of the photo, not far from the white building. One year, we rolled the helicopter into the main (gray) building where I left it on display for a week.

Of course, that doesn’t mean those are the only days I’ll fly the helicopter. There’s a pretty good chance I’ll take it out today. I have two wine club shipments waiting for me at Cave B Estate Winery down in Quincy. That’s an hour drive but only 20 minutes by helicopter. I figured I’d take a few friends down there for lunch — I fly for food — and pick up my wine while I’m there.

And the helicopter will go to California for its sixth season of frost control work, likely in mid February.

Going South

Once I’m done with the few things I need to do in the area, I’ll hop on a flight to Phoenix with Penny the Tiny Dog. My truck, camper, and boat are already down there waiting for me. With luck, a month from today I’ll be camped out on one of the Salt River Lakes, soaking up the sun while I explore the lake in my silly little boat.

I’ll spend Christmas along the Colorado River with some friends, camped out in the desert. The site I hope we get — we got it last year — has a boat ramp and easy access to a stretch of river that runs 76 miles from the Palo Verde Dam north of Ehrenberg, AZ to the Imperial Dam north of Yuma. I brought along my new tent and some tent camping gear so I can do overnight boat camping trips along the river. My friends are seriously into fishing and I know we’ll do some of that, too. Last year, we had fish tacos a few times. We have a campfire nearly every night; it gets cold but not too cold to enjoy the outdoors.

Sunrise at the River
We were treated to a few amazing sunrises during our stay along the Colorado River last year.

Then in January, we move to Quartzsite where my friend sells her artwork at a 10-day show at Tyson Wells. This year, I got a booth, too. I’ll be selling drone aerial photography services for folks camped out in the desert, as well as my recycled glass wind chimes (if I can get the problems with the new kiln worked out). It’ll be weird and it might not make any money, but I’m really in it for the experience more than anything else. Besides, my booth at Tyson includes a full hookup and it’ll be nice to get a bit of “civilization” after more than a month camped out in the desert.

After that, I’ll likely start heading north along the Colorado River with my truck, camper, and boat. I’m hoping to do some camping and boating at each stretch of the river between dams, all the way up to Hoover. I’ll definitely revisit Arizona Hot Springs — this time in my own boat — and tent camp for a day or two in the mouth of the canyon there.

In mid-February, I’ll come home (via commercial flight), fetch the helicopter, and take it down to the Sacramento area for its frost contract. From that point on, I’m “on call.” This is different from cherry season, when I need to stick around with the helicopter to be called out on a moment’s notice. Instead, I get my callout at least 12 hours before they might need me. That’s enough time to hop on a flight from wherever I am to Sacramento.

I’ll be in the Vegas area for a week or so in late February to explore Lake Mead, visit some friends, and see HAI’s big helicopter show. When that’s over, I’ll continue north and west, eventually ending up in the Sacramento area. I’ll stick around there, boating on Lake Berryessa and Clear Lake, wine tasting in Napa Valley, and hiking in the foothills of the Sierra Nevada Mountains until March. If I’m lucky, I’ll get a few callouts while I’m already there; this can really be lucrative when I don’t have to hop a commericial flight, rent a car, and get a hotel room. Then, depending on weather in California and back home, I’ll make my way back north. I did a coastal route last year, but I might try a more inland route this time. It’s all about going new places and seeing new things.

It’s the typical migratory route I’ve been doing with minor variations since 2013 but I’m going to make it count this year. It might be the last season I go to Arizona for the winter; I’m hoping to begin researching retirement destinations in Mexico, Costa Rica, Belize, and possibly New Zealand in future winter seasons. We’ll see.

Of course, I will be working every day. I’m writing a book about my flying experiences and am determined to finish it before I get home. So I expect to spend at least 4 hours at the keyboard daily — likely early in the morning — to knock out a manuscript. I’ll handle publication next spring.

While I’m gone my house will be in good hands. I have a house-sitter who will live there for the entire time I’m gone. We did a trial in October when I took a 2-week vacation south to visit friends, re-explore a few national parks in Utah, and reposition my portable winter home in Arizona. While I’m gone, he’ll make sure the chickens and cats have food and water and collect eggs. Maybe he’ll even put up my Christmas decorations, which I haven’t bothered to do in years.

Waiting

So I’m in a sort of limbo right now, waiting for my departure date to roll along.

I feel as if I spend most of my life waiting. In the old days, I was waiting for my wasband to get his head out of his butt and start enjoying life. It was frustrating, to say the least. The older I get, the less time I have left. Waiting for someone else was like idly watching my life slip by without being able to do anything to enjoy it.

Now, with him out of the picture, I do a lot less waiting and a lot more doing. I spend a lot of time traveling when I’m not busy with flying work. When I’m home, I spend my time building and learning new things. My life is much more full and interesting; my time is much more flexible.

But I still have responsibilities that tie me to my home, even if I’m not kept here by work. So I’m waiting for calendar pages to flip by again so I can do the few things I need to do.

And then I’m outta here.