BEGINNER FRIENDLY Step-by-Step: DIY SOLAR GENERATOR for Emergency Power, RV, Shed... Ampere Time
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- เผยแพร่เมื่อ 4 ก.พ. 2025
- Let's build a simple starter Solar System together. We'll learn all the essential components and how to assemble them.
If you find my content helpful and you'd like to help support the channel in some small way, you can buy me a coffee (I do like my coffee!): buymeacoffee.c... If you do, just know that your support is very sincerely appreciated. And if you'd rather not, well, I still appreciate that you spent some of your valuable time with on this video :) Have fun out there!
Here are links to all the components and tools I used in this video:
• Ampere Time 12V 100Ah LiFePo4 Battery:amzn.to/3BR1CW3
• BougeRV 40A Charge Controller (new!): amzn.to/3yebgz5
• BougeRV 200W Solar Panel: amzn.to/3uft77x
• Novopal 2000W AC Inverter: amzn.to/3bLsoEK
• Charge Controller Battery Cables 8 AWG: amzn.to/3ODbzuj
• 50A Breaker: amzn.to/3OD0x88
• 200A Breaker: amzn.to/3I9Cxad
• 12V DC Socket w USB ports: amzn.to/3R2RjDV
• Large Gauge Cable Crimper & Cutter: amzn.to/3yCTpTR
• Large Gauge Cable Stripper: amzn.to/3yCXYgR
• 20ft 8AWG MC4 Solar extension cables: amzn.to/3bL2CR5
• Cable Mgmt Clips: amzn.to/3nFHduZ
• Multimeter/Clamp: amzn.to/3bRDUhO
As an Amazon Associate I may earn a small commission from qualifying purchases when you use the link(s) above. This helps the channel without any impact to the price you pay through Amazon. We appreciate your support! :)
Nice build. Only one suggestion. After spending 23 years in the inverter repair industry, I would suggest losing the cheap, high frequency, transformerless inverter and spend a little more money and invest in a low frequency, transformer-based inverter instead. Unfortunately, Chinese made, high frequency inverters on the market simply don't last. Especially when powering inductive loads like refrigerators, microwave ovens, portable air conditioners or power tools. You may be able to start some of these loads when your high frequency inverter is new, but over time, typically after less than a year, after repeated use, the MOSFETs in this high frequency inverter will fail. They simply are not designed for powering inductive loads. That's why the big name brand inverter manufacturers like Schneider Electric, Outback Power, Magnum Energy and others, all use a low frequency topology in their design.
Do you have any brand/model suggestions?
Have you priced any lately? Far above a retirees payscale!
You're exaggerating. @@dannypeels2806
All of the components used in this build are very much budget / entry level, as is the wiring approach so I guess it all sort of fits.
Obviously neither the wiring or battery support a 2000 watt inverter but it is OK since it is really a 1000 watt design.
Pppppp❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤00 5 00 5❤ 000❤❤❤❤p😊I 😅
5 years offgrid.
This solar technology is going
BOOM 💥 !
I am on a good system now .
Moderate .
Its mine .
I will add as i can.
Solar works y'all
Instant like when he said, "as an excuse to buy more tools". LOL Love it
True story!
Out of all the videos I've been watching, this was the most clear and easy to understand, so thank you!
photovoltaic/solar thermal technician here: i have a beef with your video 😤 it was too good 😁👍
Thanks! 😃
I have been living off-grid for ten years and can certify that your information is fantastic for anyone wishing to get started. I have a number of systems including one identical to yours. I even charge my Tesla model 3 as the closest =Tesla charger is 135 miles from me.
Hi Steve. I have an M3 too. I would like to design an emergency solar system if the grid goes down to charge it. Any suggestions?
I have to echo what MANY/ALL are saying....you did it again.....clear, concise, step-by-step video!!!! Thanks
🙏 Thanks for watching!
Great video for explanation. For a Van or RV I would have put in a fuse panel for each circuit so everything does not go down if one item pulling current burns out I still have everything else working. The fact you can double that for the cost of an extra battery is the real bonus. Its the scalability that is powerful here.
Well said, sir!
Not everyone gets gifted two of the most important parts of the system. Expensive parts!!!!
None of its cheap. He mentioned the price of the stuff he was sponsored with so whats the issue? He demonstrated what the system should look like.
@@maveys_Wrld you seem to have the issue to reply........ The issue is if everyone got things for free we'd all be doing the same. COST is the issue....
@md2320 Of course, if we all got it for free, we'd all do it. He's making a demonstrative video so you can learn. If you dont have the money, learn to save, theres videos for that too.
First time after so many videos that this makes sense. Thank you.
"I look at these types of projects as an opportunity to buy tools" Thats what I do too!!
The empathy is real.
Good info! Awesome build! NOW things to consider and for Safety, Do the research and figure out what your wires and fusing must handle. A fuse or breaker from the solar panels which can double as a disconnect switch. Fusing for your Source (Battery) is recommended to be no more than 7 inches from the POS Post. As in your AC system EVERYTHING must be Fused and switched so it can be separated safely. DC power can and will cause a fire (even a little 9V battery). As in your AC system ALL the POS wire ends and connections are recommended to be covered to prevent accidental shorting and a possible fire (SHIT Happens)! Just a recommendation! keep all your fusing (except your source fuse) on the front of your little panel so you can quickly see and replace them if you need to. In a Grid down situation, you want it to work. MOST of these DIY projects on here are lacking the necessary fusing and short prevention. DO IT RIGHT don't just make it work!
Install an automatic transfer switch! I found this video and another one from Will Prowse showing the transfer switch and i'm totally doing this! Great video
This video is simply one of the best I have watched so far, great job.
Been looking at a few DYI builds and this one is pretty much the best in explaining it simply enough that a novice who has very little experience can make one. Going to be trying to make my first one and the only thing I can think of in doing differently is using a old ice cooler with wheels and extending handle as a frame to place the battery and other components mounted to it to make easier to transport.
A trick for drilling your hole bigger without a drill press: drill the bigger hole in a piece of scrap. Clamp the scrap to your panel centered over the smaller hole. Use the scrap to guide your hole saw so it does not walk.
Genius! Where were you 8 months ago?! haha I'll tuck that trick away for next time.
An even easier way is to take the small hole saw and mount it inside the bigger hole saw on the mandrel. The small hole saw sticks out of the bigger one allowing you to easily insert it into the hole, acting as a guide.
An even easier way is to take the small hole saw and mount it inside the bigger hole saw on the mandrel. The small hole saw sticks out of the bigger one allowing you to easily insert it into the hole in the wood.
And if you don't have all the extra hole saws, then place the wood behind the hole. Find center of original hole. Do this by extending the pilot bit slightly from the original hole saw, insert it back in the hole it drilled. The 1st saw will center the bit in the behind wood. Now you have center, switch to correct size hole saw you wish to use and with it's bit extended it will use the pilot hole you have drilled to center the new saw for the hole you wish to make.. It takes a little extra time but it is accurate. The other suggestions given are perfectly good. This is just another way.
This is one of the best Solar DIY videos. Thank you!
Nice setup and easy steps to follow and learn from! Instead of using lithium batteries for my carport I'll be using lead-base batteries until I can afford the upgrade.
The best solar explanation I’ve seen, ever! Thank you.
Thank you for clearly and concisely explaining all the components needed AND additional videos on each components details. Your videos are an excellent resource for my son who is just learning about electronics and myself who is just an avid pop up camper who needs a fan sometimes!
FIRST OF ALL, GOD BLESS YOUR FAMILY, KEEP IT UP MAN
lol.... "what a coincidence, so am I...." that was funny! Greg (garden grove, CA)
Great info i wished i could see more clearly where the wires were hooked up
You answered so many questions I have about my off grid system. I have watched many many videos trying to figure this very type of solar system and was always left with questions. You hit the nail on the head. Thank you. Thank you!!
Would it be better to connect the charge controller directly to the battery not via the inverter?
I like your videos . I just subscribed.
One of the main reasons I did was to prove once and for all to my good friend that impulse buys is not practical. This way I will demonstrate the power of research before you decide to buy a solar power generator.
VERY WELL DONE: I see you are using cut off breakers between your battery and the inverter and the panel array and solar charge controller. I also see you referenced an ampacity chart the only thing I would recommend keep your wire runs short and use wire rated for the max constant current through the devices. Otherwise this is a very good example of how to do it
Great Video, the only thing i want to correct is at 17:09 you show that the battery is charging with about 10A and at 13.5V (while charging). Then you show the list on how to read the SOC of the Battery were 13.5V would be 100% charged and say that your battery too is at 13.5V and therefore fully charged.
BUT: even at the top of the list it says "The voltage needs to be tested at rest (with zero current) after 15min of disconnecting from charger and loads."
While charging the voltage is higher than the "normal" voltage of the battery because otherwise there wouldn`t be a voltage difference and therefore no charging.
In your case it is still charging with about 10A. If the battery were fully charged with 13.5V at charger and battery, the current would be zero.
Thanks brother for the info, I'm just starting and I was afraid to build a system, u gave me confidence Thanks again
Nice build. Simple and it works. I used that battery with Renogy 3000W for my portable power station. Chainsaw works great running off it. Thanks for sharing.
Interesting one battery is enough to use 3000 watts?
Thank you very much it is fantastic demonstrating how do you use solar panel battery inverter I’ve been watching lots of TH-cam but never as simplifies as you are on program thank you🙏
I appreciate the kind words! 🖖
From 8:15 for about 20 sec. your info. is SO important . You are correct about protecting your LiFePO4 battery however think about what your battery is inside of ... your home .
Very good video , thank you .🙂
And most people find this out rhe hard way. Cutting corners for a couple dollars usually costs more
I have been looking at what pv generator to by but now after watching your video I’m thinking I can just make my own!
Great! You may not save a ton of $$$ up front, but: a) it's fun b) it's modular and easy to troubleshoot and c) it's much easier to expand as your needs change.
Thanks, very useful information and great details. I think the only thing I would change would be who you wired the charge controller. I apologize if that's already explained but I would connect the charge controller directly to the battery with it's circuit breaker. That way you can isolate the inverter and still charge the battery. Also, would the 100amp BMS on that battery cut out at 1280 watts (100 amps)? Thanks again for all the great videos!
This video was extremely helpful, thank you. I am currently in correspondence with Renogy UK about supplying the components I need for a 400w array, 200amp Lithium battery, MPPT controller and 2000w PSW inverter and associated fuses and cabling. I want to put in a simple system to allow me to run a household fridge freezer should we experience any power outages this winter, but also to run my radio shack off grid. I am looking forward to this little project and your video clearly explains the layout, thank you.
G'day from down under. I am not a "sparky" but I have dabbled in "off grid" mobile systems for many years now. Technology is such a good thing. Your system is very nice BUT from experience I have to say that using that cigarette lighter socket to power a fridge is a bad idea. They run fine for a couple of hours but they get extremely hot. I almost lost my 4wd to a fire 3 years ago. Best way to test one is to run it for a couple hours then unplug it and feel how hot the tip is. Just a tip for those who are looking to try setting up a mobile off grid kit for the 1st time.
Thanks for sharing the experience. I will definitely check that out and see how things work the units I have. Definitely not had any issues like that so far, but I've also not checked the temp on the connector tip either so...worth a look.
I have finally found a good how to video. I think. Ima try this.
I’m completely ignorant in solar power, please bear with me. Will this set up work with AGM batteries as I have 4-100w batteries & 4 100w solar panels. This video explained many things I’ve been looking for and I sincerely thank you for putting it in layman terms.
Gave you a bit of a hard time on your shoes/lack there of, but that comes from 42 years of PPE training as a professional tradesman in a large corporation. You lived through the video so it wasn't important after all. Beyond that, this was actually a very simple straightforward and easily understood instructional video that I will earmark for my own future reference when I build one of these systems for myself. Really well done and I think you accomplished what you were trying to do.
Very nice job, greeting from Cape Town, South Africa.
Right now to build this system not counting wire, lugs, and the inverter you are looking at $708.62 off from Amazon using your link. Now I would probably use BougeRV
200 Watts Flexible Solar Panel to make it a more portable system for remote use to power my 12v fridge for a few days.
I just built a system for my shed, just to have lights and be able to charge my tool batteries. I bought a lead/acid deep cycle battery, I had a 400w inverter that managed to get fried, so I upgraded to a 750w modified sine inverter. I was trying to buy a 2000w pure sine from Harbor Freight, but they didn't have any in stock. I do have one of the little cheap PWM charge controllers, just to get started, but I do have a Renogy Rover 20A 24V MPPT control coming. I also only have a single 100W solar panel that I got from Harbor Freight. I have plans to add solar to my house, so will eventually replace that with some other probably 250W or 300W panels and then use the HF panel for when I go camping. All-in-all, a pretty easy project and now I have power in my garden shed without having to run any wire out to it!
Nice!
@Dienekes I have the Harbor Freight 2k inverter, but think all their inverters are modified, not pure SEINE wave. Now I have to look again, I'd feel better about that.
So how is the 1 panel and 750w model inverter working after a couple weeks? I have the HF 750 w inverter as well, but all in the box still, lol
@@heatherk8931 They have a new one that is pure sine, but they are hard to get because they are new and sell out as soon as they get any in. But yes, most of the ones they sell are modified sine.
As for my system, it's working great. I have several chargers, a Ryobi, a Hercules, and a couple of Dewalts. I also have a 56v Ego battery charger for my weed wacker. They all charge batteries at the same time with all the lights in my shop (they are 120v, but with LED bulbs). I'm very happy with it so far.
Brother, you are my new favorite channel. Found your channel yesterday, and im loving all your content. Keep up the good work!
Thanks for explaining the 100ah battery equates to 1200 watt hours. I had not know that until now. I'm currently building a small (4) Renogy 100watt pannels and a renogy 30ah charge controller setup. I also purchased one of those cheapie charge controllers just to put away for the just in case situation, but honestly, I may just pick up a spare quality controller. I'm learning as much as I can for my small off grid setup with intentions on building a larger setup. Thank you
I run a very similar system at my ranch, much larger battery bank and inverter but the basic principal is the same. Nicely done.
Awesome build. Looks simple and doable. Thanks.
Thanks! Will look what you did once I get the basic stuff as I am doing exactly this right now (went on a spending spree last night on Amazon), just to learn how it all works (money wise if nothing goes wrong, it will take me 7 years to get even haha). I did buy a smaller inverter as they also consume power. Didn't think of the breaker box, but was thinking about shutting it down with a relay linked to my domotica so it doesn't consume energy when it doesn't need to. For now I want to run my 120watt hue setup on it to see if the Dutch weather can sustain it with solar energy (I have my doubts), but when it does, I might upgrade and place a fridge just like you did, good idea. I subbed!
I have been learning and Googling/chatGpt'ing the whole evening but the AWG wiring confuses me. For a 12V 100ah battery and wanting to serve 600watt max I keep getting that I need a AWG2... but you have more and you use a 5/6 AWG cable. So I guess the 5 is for the battery (the 200a circuit breaker seems overkill btw). Any insight? It is going to be 1 meter max.
This is one of the best explanations for building a small solar system that I’ve come across. Thanks! I’ve got all the components ready to put my system together. One bit of confusion I’m having is, what is the gauge size of the wires between the battery and inverter? I have some standard battery cables that appear to be almost twice the thickness of your wires.
thanks buddy, you made it look so easy
power from Charge controller can be connected directly to inverter?
Simple and yet extremely well explained. Hello from South Africa. I want to consider building one in the next few weeks so the guidance helps.
Very good explanation. Thank you.
100% agree on the Charge controller - I have one of those $20 ones that came with a Renogy 100w panel “bundle”. I’m using it right now as a temporary solution to charge my pop up camper battery, but the terminal connection ports are crappy (shallow) and the whole thing is pretty junky. I need to upgrade!
I know what you mean. just about the time you get the screw tight enough to hold the wire firmly in place, it strips out.
I've got a Colman 30 amp charge controller and found it doesn't have proper charging parameters for sealed lead acid batteries so 50 dollars for junk now I'm trying to find his material price list as I want to go solar
I don't believe that PWM controller will work on a Lithium battery.
@@fudgea it will work
I really don't like the that charge controller that comes with that renogy bundle. I do however like the cheap one he mentions here. I used it for about 3 years and it was awesome. If you're on a budget anyways. If you have the money victron is much better
Thank you it looks really nice and I think this would make a really good high school science fair project if they still have that sort of thing
Wow, you made it simple and understandable. Thanks !
What would a microwave and coffee pot draw at 18:04 hmmm
Nice little setup for under a thousand. Nice!!!
You can play around with the numbers on my Google spreadsheet (you'll need to download a copy to edit it, since I've got it locked down): bit.ly/44udlVQ
Thank you. Great. This is better than buying a solar generator
Great video great battery box power 👍 great show
That's pretty much what I want installed on a hand dolly. possibly a way of carrying the solar panels on the back of the hand dolly Kapow Kapow
Thinking about setting up one to run my pool pump and equipment… this might be the way to go…
Very nice build. Really appreciate the way you explained the finer details, as in the reasoning for the fuse ratings etc. great job 👍
Glad it was helpful!
Nice and simple. Although the solar panel can be simply unplugged, a solar input cutoff switch or breaker could be good before the charge controller. It would act as a reminder to disengage the solar input before engaging in any battery or other component maintenance.
Yeah, you're definitely correct about that. I'd considered doing that, but decided it wasn't strictly necessary for the video (but I may add that later!). Instead, I put a reminder label above the 50A breaker for that very purpose. :)
@@ReeWrayOutdoors I saw something and I was thinking that's what it was. Anyway, good video and thanks. I'm working on getting one to two KW of panels and probably a Bluetti to run half of my house. I've already installed a transfer switch in have a small champion inverter generator. I learned so much from watching everyone else put stuff together and try it out. If I knew how to overcome the neutral ground bond problem with a regular power inverter I would have already had something up and running.
First person that mentioned that
So unplug the solar panels if you plan on taking anything apart?
@@cotybair796 Si. It's very easy to get complacent if you're doing it a lot or in a hurry. I've got a little system at work and three at home and I still find myself either working with the wires in the middle of the day with them still plugged into the panels or about to disconnect something without breaking the connection to the panels first.
nicely done! appreciate your detailed explanations & rationale behind the build choices. subscribed and checking out your previous vids -- looking forward to more content along these lines, thanks! -chris
Awesome, thank you!
This was really helpful. I have 2 400w panels that generate 90v and 11a in series and I was looking for an inexpensive system and this fits the bill I think. Not sure about the 90v but I’ll do some research on that. Many similar videos demo much more expensive equipment for higher capacity systems so this is a great alternative
That charge controller should be able to handle 90v easily. Most charge controllers can handle a input voltage range of 150-400v then it will step-down that voltage to 12v or whatever voltage your batteries are.
So the problem is and I can't find a place to generate a normal comment to this video without replying to another comment I don't know if he turned comments off but he does NOT have his outlets wired in series!! Those outlets are wired in parallel!! I thought maybe he did a series/parallel combo but no that is entirely wired in parallel! Series is positive to negative positive to negative and so on the poles are connected opposite that's what creates the series circuit! A circuit wired with the poles connected positive to positive negative to negative as he has his outlets wired here is wired in PARALLEL! I'm a 12 volt m.e.c.p. certified tech and I learned at R.I.T.O.P. school for mobile electronics before they moved away from Watertown MA
@@spiraleye7822 Are you talking about the connections at 14:10? I don't see a problem, the way he has it wired, each outlet has power. All of those outlets are fused by that in-line fuse. At 13:20 the battery is run thru a breaker (bottom) to the inverter, the controller output is run thru a breaker (top) to the inverter. Are you saying the controller should go directly to the battery first (thru the top breaker)? Then the battery positive to the inverter (thru the bottom breaker)? Why do you feel they should be in series? I see his wiring allows the solar controller to directly power the inverter. So is that the problem? Should he move the solar controller connection directly to the battery? Electrically speaking, wouldn't that be the same connection? I guess he could flip the bottom breaker so it would cut the inverter out, then solar would only go to the battery. Is this your thinking? Maybe I'm missing something... LOL, so many questions!
Thanks for the video I've been going towards building one the same way.?is there a parts list Thanks again
Best video on this content. Thanks
THank you for this awesome video! I am going to order the parts and try to put this together. Do you have any recommendations on how to keep these devices and the entire setup safe in case there is a EMP blackout?
Thank you bro, your video is straight forward easy to understand, can one good sunny day fully charge the battery? Thank you.
Yeah, a good rule of thumb to use is about 500Wh of charging input from a 100W panel on a good day of sun. So a 200W panel should be able to provide about 1000Wh of capacity charge from a single day of decent sun. In reality, if you reposition the panel every couple of hours for optimal alignment, you'd add about 20-30% to that number (again, assuming clear sun).
I was told never put a automotive battery on concrete. Not sure if that applies to all types of batteries, but I still always put batteries on small piece of plywood or rubber sheet on garage floor. Very informative video thanks.
🤔 interesting. Ive never heard that before. Makes some sense with temperature differentials. Might depend strongly on local climate. Hot summer cold winters=really cold concrete vs air... somthing to consider for sure
I have been told the same about lead acid batteries by several different sources as well. I am curios as well if it applies to AGM(sp?) batteries or solid state...
I got the 12v 300 ah version, 60 amp MPPT controller, and 2000 w inverter. I`m really nervous about messing something up. It was so expensive and I spent the last of my meager savings on it but felt like it would be a wise investment with the crazy insanity happening everywhere. Plus I`m in a hurricane zone. We had long power outages and damage from two direct hits in 2020...Laura & Delta...several near misses too. I have a lot of small and medium sized solar power stations, my two largest Bluetti EB70s for my freezer, power banks, and all sorts of solar rechargeable batteries for radios, etc. I ran my 6 tabletop hydroponic salad greens gardens from them after one power outage. The day I got my first small Rockpals` power station I wondered if I`d wasted my money. That night we had a 9 hour power outage which is common here due to damage to the grid. I ran my WIFI and charged my laptop. That convinced me to get more. I want my own guaranteed electricity. Can`t afford to run a gas generator for weeks after a storm.
really like the video 📹 👌! You should do another video with extra battery and two solar panels!
I got 2 48v lithium battery banks 280Ah & 4 - 100W Rich solar panels , 100A breaker box majority of wire , Moes Automatic Transfer Switch , 3KVA inverter charge controller 24v 1 Phase & a 5KVA 230v inverter charge controller 48v 1 Phase
Thank you for you videos . I'm going to be building this. I understand short wire for the power station. How about the ac coming out of the inverter is it ok to use long extension cord to get to the appliances? Thank you
The Newpowa 2000 Watt Pure Sine Wave inverter in this video is Excellent and a very good investment.
Just seen this which is great. Only one question: does this not be better off with adding a dc breaker/isolator ahead of plugging in PV array? especially as they are inexpensive. cheers
Hi, I came across your video, and it looks fantastic. I don't know anything about solar energy setup, but I was wondering if this setup power 2 outdoor ceiling fans and 3 lights to go under my pergola?
Regards
Jason
I have this eetup in my truck. To save more money you can use LEad battery. the panel is on my roof top and the whol system keeps a fridge and freezer in the back of my truck, Cold beers on demand!
Nice build explanation and video. Be cautious about pushing the charge and discharge rates too far.
Thank You for Your Video very informative. Could You please do similar one but add charging from ac a well please.
Nice, easy to follow video. I have seen many similar videos, but how does a dummy like me figure out about finding decent solar panels, without spending a fortune???
Also if you use a nylon cutting board you can use your 2-inch strip where you put the black controls on the bottom of your plywood there you could also build that up for the nylon put screws through it to where when you mount it in there it's away from the backboard just a bit to where your wires can come underneath there you can wire it all through the outside of your surface and nothing going underneath
well explained at a not crazy to follow pace 👍
Pls do a full load test & recharge test of this exact setup. Just like you do for portable power stations. By doing so, you will have done what No one else has done in this space on TH-cam. I was hoping for that with this video. Pls do the next step & follow up this video. Thx
I'm a rock, please explain to me how you connected the wires to the panel at the bottom that has the 12V cigarette plug. Were they piggy backed to the cables respectively connecting to the battery? Great video by the way.
Nice project and thank you for sharing!
This is the best DIY on this that i have seen so far.. I am a little intimidated by building this myself but I'm going to try. I purchased 2 - 12v powerqueen 100ah LiFEPO4 batteries, a Bouge RV 2000w inverter, and will probably get the BougeRV 40amp MPPT charge controller as well. I have 2 -100 watt panels, and multiple other portable panels. I suppose I can wire the batteries in series or parellel, but which would be better? I also got the 50amp breaker and the 200 amp breaker you used. I'll either use this is my shed I will be buying.. or I also own a pontoon boat if I can maybe use it as a house battery system to run my dc fridge, and stereo while out docked at the sandbar. I own a few solar generators that I have been buying over the years.. I don't know why it's just an obsession/hobby.
Thanks for the kind words!! Your AC inverter will determine what voltage you need to operate at. So for the 2000W BougeRV, that means 12V. So you would need to connect the batteries on parallel to maintain 12V for the inverter.
can you explain more on what cable size to use? I have 2 powerqueens 12v 100ah and Bougerv 2000w inverter, the bagttery manual says to use 6awg to connect in parralel but the charts I see on line for 200 ah is 2/0 AWG?? @@ReeWrayOutdoors
Nice to know what you have bought....
You should either solder tin thends of the wires going into the charge controller or put crimped terminal ends on them.
No argument here! I was trying to keep this as simple as possible and I was afraid that busting out a soldering iron would lose 50% of the people watching. :P Crimped terminal ends would have been a better choice though. I may do that in the next one, so thanks for the comment! :)
Nice setup. Only one glaring flaw. After spending 23 years in the inverter repair industry. I would highly recommend spending a little more money and investing in a low frequency, transformer based inverter instead of that cheap high frequency unit. High requency, transformerless inverters are not designed for powering inductive loads like refrigerators, power tools and microwave ovens. And can actually be damaged by these types of loads leading to a much shorter life expectancy for your system.
I think it would be nice too, if you put a large Anderson plug so you can unplug the battery off your system when you go to put it away!
agreed!
Great tutorial. Thank you for your time and effort to make this video and share it with us. Greetings from Croatia.
You should use the plywood you cut to form a right angle to the mount, scoot the charge controller closer to the inverter, and use the opposite side of the plywood that forms the angle for the faces of your plugs and breakers. Even as a one-third box enclosure, you can slide it into any corner if you don't have another two boards to enclose it so you don't have to see the parts and still have access to your plugs and breakers. Paint the boards a neutral color and it'd be portable, convenient and aesthetically compatible almost anywhere.
We have used the th-cam.com/users/postUgkxOTeIs0vv4_9B5hsmnLsk9r930uDQLu_Y for probably 30 hours with our camper and it’s been great! The noise level is really only noticeable when running the AC and other appliances like the microwave, hair dryer, or coffee pot. It’s not huge like other ones and it has wheels so even at 90lbs, I can move it!
do we need to install the grounding on the inverter to a grounding rod? thanks
Great video. Question...the charge capacity is 40 amps, so does all 40 go into the battery? Or does it only allow what the battery can take? Like 20 amps... im just starting out, and not certain. Thank you 🤙🏾
It a great and simple set up for beginner like me and i like to see multiple connectors, i just wonder how to do it right?
I've been watching several different videos and learning along the way. Your videos have provided a good setup for my needs, thanks. For us newbies are you going to mount to a wall? I'm looking to make something that's portable when in use it'll be on a covered patio. I have a Lithium battery so can the battery be in a box with the charge controller and inverter?
I build models and never use super glue on a clear plastic component because the super glue will cloud the clear plastic. Great informative video! Thanks!
yeah NOW I realize that hot glue would've been a much better choice. :P
Even the vapor off of superglue will cloud clear plastic.
Great video!! I was considering getting the bouge charge controller, but seeing that it’s inaccurate makes me feel I should look to another source. I’m like you that I don’t want to use a cheap one because of the harm it could do. But I do feel it should be very accurate
Thanks for the very thorough video
I started with a simple 614 wt-hr system with a all in one LiFePO4 power station. My original intent was to use two 100 watt panels but the power station has a 100 watt input limit so I can only use one of my panels unless my efficiency drops below 50 watts output.
Yeah, that is definitely a bummer on more than a few power stations! I won't even bother reviewing anything in the 600Wh+ range now unless it has a minimum of 200W solar input capacity.