Great video. As a mechanic just a word to the wise. Remove jewelry before working on a car, especially around a battery. I've seen a man burn his finger to the bone with a wedding band.

@celestehill3479

4 жыл бұрын

Me too... He was working on an electric golf cart... It was horrible.

@radius8283

4 жыл бұрын

Yup seen that too. Buddy was working with his new watch on a telephone switch battery banks and we saw like a welding spark. Zapped!

@khounmy45

3 жыл бұрын

Unless ur watch rubber and have a ground connection lol

@MTBryanH

3 жыл бұрын

Yes, good advice. I did just that! Not a pretty sight!

@oldbuddyben

Ай бұрын

I've been that guy.. forgot I put my ring on and then touched to the battery post for a split second. 2nd degree burn and now I'm forever branded as a married man. I left the melted spot on the ring as a reminder.

Awesome job as always I’ve been considering a Redarc after meeting them at Overland East. You’ve solidified the decision for me. Keep up the great work.

You folks timing was perfect, I ordered a 4-Runner today and was in the process of researching how properly to install a second battery. Thanks for the information, and Yep, I subscribed.

Also glad to see a couple working together!!

AWESOME system! This would be PERFECT for my 1991 Chevy Suburban bug-out vehicle build... :-) Great video... Thanks!

Love this DIY video with your sense of humor. Wish I had your skills!

Really like the job done on the ABS plastic on top of battery. Including it being a great idea.

Great Video as always guys!! Also I love the broadhead pointer. Nice touch.

Great video. I’ve used the Redarc and Victron units for about 6 months in my camper trailer with an AGM battery and a solar panel. Great stuff!

@WanderlostOverland

4 жыл бұрын

We're extremely happy with how it's performing. Thanks for watching!

nice install..a section of brake line works great for running wires through the firewall.

Nice set up. I am looking for something like it to add to our rig. Thanks for sharing.

Where can I find a parts list. This is one of the best explanations I have seen on an install.

Thanks for the video as your knowledge and humor was very much appreciated.

Very nice and fun video. First I've seen from you. The setup looks good, especially the dc-dc converter being able to include solar. Will watch update videos on this. Thanks.

I love the ways that you guys install the electrical box panel. Itsata complete hidden place and easy to access wit no additional drillig! I will have to look into it and perhaps have someone install it for me. Thanks!

@WanderlostOverland

2 жыл бұрын

Our pleasure!

Great work guys.

Wow! By far, BY FAR the B E S T how-to/DIY video on a digital dual battery set-up. Thank you for the detailed explanations.

@WanderlostOverland

4 жыл бұрын

Thanks Irwin, and thanks for watching!

Can you post a link where I can find a wife like that please?

@borriq01

5 жыл бұрын

Lmao

@michaeloconnor8245

4 жыл бұрын

LOL I was thinking the same thing in the beginning when she's working on the battery posts and he's just standing there narrating :38 LMAO!!! My ex wife wouldn't have even bothered to hold the camera, no less do the whole job with me! LOLOLOL

@bigjimnycub9582

4 жыл бұрын

Most street corners have them 👍

@QuantumPlayz

4 жыл бұрын

@@bigjimnycub9582 maybe if yer payin

@rogerg0834

4 жыл бұрын

@@gypsiewanderer24 lol

I've been anxiously awaiting this video. I just picked up the C4 battery mount a few days ago (C4 is awesome) after looking at all the other very expensive 4runner options out there. Glad to see a more DIY solution and love the rear power panel. Would love to hear about what influenced the various decisions on each of the components (25amp vs 40 amp redarc, AGM battery choice, etc). Thank you again for another great production.

@WanderlostOverland

5 жыл бұрын

Thanks for watching!"25amp vs 40 amp redarc"- We were up in the air on this too. That's partially why we got help from OPS. They said the 40amp wouldn't be necessary for our application. "AGM battery choice"- Mostly cost. We could either buy a $400 or $200 battery. Both would perform and last about the same. $200 won out. :)

Just wrapping up my own install myself. Thanks a lot for your help!

@WanderlostOverland

5 жыл бұрын

You're very welcome.Thanks for watching!

A simple Perko marine battery switch works great for cheap. It can be mounted in the cab for switch charging on the go.

Love the video! Thank you for citing all of the products you used. Been looking for a setup just like this!

@WanderlostOverland

4 жыл бұрын

Thanks Chris, and thanks for watching!

You guys are the best!! Looking forward to meet you lost somewhere in the nation.

@WanderlostOverland

5 жыл бұрын

There's always a good chance of finding us lost. :)

You guys are very underrated. Seriously great content and perfectly informative.

@WanderlostOverland

4 жыл бұрын

THANK YOU!!!

Love the pointer

Amazing job! Looks awesome, almost stock!

@WanderlostOverland

4 жыл бұрын

Thanks! and thanks for watching!

Love this video. I learned so much. Thanks

that was a great vid. i was going to do a dual battery redarc setup in my 4runner anyway. now i have a guideline video. thanks.

@WanderlostOverland

5 жыл бұрын

You're very welcome! Thanks for watching!

Wow this is making me question if I even need solar for my van. And having a set up where you can add a panel later sounds ideal. Running a fridge for twenty hours with only about one volt in drop is really impressive.

@caspianfox6596

2 жыл бұрын

I dont mean to be offtopic but does anybody know a method to log back into an instagram account..? I somehow forgot the login password. I would love any tips you can give me.

@pablomaxim3172

2 жыл бұрын

@Caspian Fox instablaster :)

@caspianfox6596

2 жыл бұрын

@Pablo Maxim Thanks so much for your reply. I found the site on google and Im in the hacking process atm. Seems to take a while so I will reply here later with my results.

@caspianfox6596

2 жыл бұрын

@Pablo Maxim it did the trick and I finally got access to my account again. I am so happy:D Thank you so much, you saved my account!

@pablomaxim3172

2 жыл бұрын

@Caspian Fox No problem :D

This was an awesome video. I own a 4runner as well and was looking for ideas on doing this when I came across your video. So glad I did! Going to give it a shot. 🤞🏽

@WanderlostOverland

4 жыл бұрын

Thanks for watching Jay! Let us know how it goes.

I'm so not there yet in my power needs but I like your setup and could see a similar setup in my future. Although I won't be doing said setup myself, cuz I just don't have the patience for all that, I still watched the video as if I would do it myself.

@WanderlostOverland

5 жыл бұрын

Overland Power Solutions specialize in custom installations. They're based out of Knoxville TN.Thanks for watching!

Thanks 👋😎, keep up the good work 🛠️😎👍

That was a great video overall! The only thing is that add a circuit thing I looked at Petco for one but they did not have any! ;)

@jimmbrooks

4 жыл бұрын

That's a common misconception, anywhere is the name of a RadioShack type store on the west coast.

You guys are awesome thx.

Very nice dual battery set up. You guys really do quality videos.

@WanderlostOverland

3 жыл бұрын

Glad you like them!

thank you for detail video

Just a suggestion, as I recently did an almost identical setup, but with a lithium, BCDC1250D & 0AWG cables for the current draw. You should physically move your Victron current shunt up to your AUX battery, terminate all negatives to the load side & just the AUX batt neg to the “Battery Only” side of the shunt. Then it will actively monitor the charge going into the battery from the Redarc as well as the draw from it. Then you might actually see some positive current figures instead of constant -3.5A for e.g. It will also give you a true indication of battery terminal voltage & not post the loss of the 4AWG cable run to the rear of your vehicle. The shunt also has an “Aux” input, connect that to your starter battery & you can monitor the terminal voltage of that as well. Enables you to set audible alarms if it drops below a threshold. Victron also supplies a long (10m from memory) comms cable in the kit to go between the shunt & BMV-712.

@WanderlostOverland

5 жыл бұрын

After seeing your comment we reached out to Victron and it turns out you are correct. We do have it wired incorrectly. The way we show in the video is how the company who designed our system told us to wire the shunt. Thank you for pointing out the mistake in a kindly, respectful manner.

@ricki11cook

5 жыл бұрын

Wanderlost Overland No problem! Thanks for the reply. You have a great channel & I enjoy watching it! I’m genuinely amazed at some of the advice people are given from ‘professionals’ when it comes to 12v systems. If you’re interested, you can see my setup on Instagram @rickis.r51

@shanekeilty8680

5 жыл бұрын

@@ricki11cook Is the Shunt okay being exposed in the engine bay? Or would it be wise to weatherproof it somehow?

@ricki11cook

5 жыл бұрын

Shane Keilty it would be fine but if you can mount it inside a PVC enclosure then that would keep it dry.

@joshtays8057

5 жыл бұрын

Thanks Ricki! I'm doing my own install and finding this comment allowed me to get the shunt hooked up right (I think) from the get-go. YTM.

Love it! Very clear explanation...now I need to find someone that might be able to help me! I want to add this system to my 2017 Suburban.

@WanderlostOverland

3 жыл бұрын

Glad it was helpful!

Very informative video 👍

YOU 2 obviously have the perfect relationship

@jamesfair9751

4 жыл бұрын

Having plenty of money goes a very long way in making that possible. More marriages end from financial arguments than any other reason even Infidelity.

@harrywest6624

4 жыл бұрын

Janes Fair thanks for sharing your opinion.

@jamesfair9751

4 жыл бұрын

Harry West your welcome, but it’s more than an opinion it’s a statistical fact of life as sad as that may be.

Take your ring off when working on any battery or power source!!

Thank you! Just what I was looking for and fun to watch.

@WanderlostOverland

4 жыл бұрын

Glad it was helpful!

Great video Guys. Overland Power Solutions is awesome. They came out to our TREC (Tennessee Rover Enthusiasts Community) 10 year celebration in February 2020. David and Tommy both are great people. We're building our overland LR3 now and OPS is on the list. Thanks for making a video going into such detail.

@WanderlostOverland

3 жыл бұрын

Awesome, thanks for watching! If you have any questions at all, now or when you're installing, give us a shout. We'd be very happy to help. You can also contact us directly through FB and Insta.

Enjoyed watching, awesome video, and the puppies also played a great part in participating in the great install

@WanderlostOverland

4 жыл бұрын

Thanks George! Yes, the dogs do add an element to the video. They are always willing to make a cameo appearance.

You guys rock 17 min video explaining everything 👍👍👍. 2 days of video and 1 or 2 days for editing 😎 keep up the good work, it’s much appreciated. You guy really plan out the custom cut abs and control panels. 👌👌👌👌

@WanderlostOverland

5 жыл бұрын

Thanks for watching Jeff! In total we put in at least 3 hours per minute of all our video. Up to 5 on our overlanding trip videos. That includes story-boarding, scripting, lighting, props, filming, photos, building graphics, then editing. There's a lot that goes on behind the scenes.

I really enjoy your DYI videos, they are very informative, and funny. Question for you. Why do you not have a fuse or a circuit breaker on the starter battery cable to the secondary battery and from the secondary battery to the rear of the vehicle? It always seem like a good idea to fuse at the source.

Very informative. Thank you for putting the time in to publish this info.

@WanderlostOverland

4 жыл бұрын

Glad you enjoyed it!

Question, Wouldn't it be better to put the breaker closer to the starter battery? From my understanding, one should always put fuses/circuit breakers as close as possible to the power source. Please correct me if i am wrong. Thanks in advance for any feedback.

Thanks guys - a great help for installing my new system using Redarc, Engel and Amptron Lithium 100ah in prep for my trek into central Australia- I have a Toyota Hilux with lift on aluminium canopy - John in SA

@WanderlostOverland

3 жыл бұрын

Glad it helped!

Cool install!

@WanderlostOverland

4 жыл бұрын

Thanks for watching!

You two are awesome.... Thank you for the help...!!!

@WanderlostOverland

4 жыл бұрын

Thank you!

Hey love you guys great channel

That's a really cool video. Looking to do a system like this for my Wrangler. I don't want to go with the standard dual battery that people do and this solution seems perfect.

@WanderlostOverland

4 жыл бұрын

We've had it installed for well over a year now and are very glad we made the investment. It's truly a no hassle, no problems, it always works when we need it system.

Great video, you 2. I have watched many U tube videos. The 2 of U rock. Great job. Great job

@WanderlostOverland

5 жыл бұрын

Thanks!

Thank you for creating very informative video.

@WanderlostOverland

4 жыл бұрын

You're very welcome. Thank YOU for watching!

Super informative guys! Thanks!

@WanderlostOverland

4 жыл бұрын

Thanks for watching Justin!

Will the battery get warm while winter temperatures? While battery cold it will not take a charge.

Really nice installation

@WanderlostOverland

4 жыл бұрын

Thanks Mike! p.s. Just a reminder: Our t-shirt fundraiser for TreadLightly ends October 19th. Make a donation and get a cool Wanderlost t-shirt! Here's the link to our fundraising site. It explains all the details: markmerri.wixsite.com/wanderlost-overland

I am the one who likethe bieo here on the youtube and I like how you daid what the battery does and how it can do the things to make life easy in a car a van or a suv

Great install!

@WanderlostOverland

3 жыл бұрын

Glad you think so!

What size amp charger did you pick? And why?

Looks like you all are big Batteries Plus Bulbs fans! I see the battery and the Nebo Larry light. Thank you for your business!

@WanderlostOverland

4 жыл бұрын

We need them as a sponsor! :)

Nice install

This was so helpful. I’m doing the same thing to my Tacoma. I just can’t decide which Redarc BCDC to go with

@WanderlostOverland

3 жыл бұрын

Thanks for watching!

what gauge wires are running from Redarc out to the fuse, etc.. also, you have a 100 amp from main to the fuse, but only 40 amp to the hook up to the 2nd battery?

@WanderlostOverland

5 жыл бұрын

We ran 4g + & - cables to the rear. I'm assuming you're referring to the 100amp breaker on the fuse/relay panel near the starter battery. That panel is completely separate from our second battery panel. 100 amps is overkill for it. We should drop it down to 40amp also.

Awesome video, i got a few points. 1) the 5th gen 4runner has a temperature compensated alternator, as such I do not think the blue ignition wire was necessary. Why did you choose to hook it up? 2) In their manual, REDARC does not like breaker and recommend MIDI type fuse, personally, I think a good breaker like the bluesea is not an issue. It will interesting to see how it performs. 3) Did you duse the brown wire? Albeit short run but expect to see 35amps at times. 4) You grounded both batteries together, if the charger is grounded to neg pole of accessory battery, isn't it sufficient? Why adding a ground to the body? 5) Why did you choose AWG 4 wire? Most amps you will see in the engine bay is 35 amps, even with both batteries separated this way, AWG 8 could be enought. However, bigger does not hurt. Sorry for so many questions but hope it could help to clarify. Thanks again for putting time and effort doing this. Cheers

@davidroossien1154

2 жыл бұрын

On the wire size from the starter battery to the second battery, it seems to me that the DC-DC charger provides starter battery isolation from load spikes on the second battery. Since there won't be as much inrush current into the DC-DC charger from the starter battery a smaller wire gauge like 8 AWG should be acceptable. Given that the DC-DC converter is rated for 25 amps, and the length is about 9 feet, wire guides recommend 8 AWG. 48 amps is the max current on an 8 AWG wire, which matches the breaker size. 8 seems acceptable and 6 AWG seems like a conservative choice.

@davidroossien1154

2 жыл бұрын

Indeed, 8 AWG is recommended in the manual for the BCDC1225D with 3-16 foot cable length.

wow just came across your channel looking up lift kits for my 2010 4runner.. liked what you guys are about.. and subbed :) very informative, thank you..

@WanderlostOverland

5 жыл бұрын

Thank YOU for watching! We have a lot coming up in the near future too.

@ZegothBane

5 жыл бұрын

@@WanderlostOverland very clean and informative videos you guys have.. Will be watching for future content, cant wait to one day do a similar project to my 4runner 😁

@9:06 You need to grind the paint off with a wire brush where you ground attaches. I saw someone spray it all with clear coat after it's bolted together to keep it from rusting.

Absolutely love you two

@WanderlostOverland

4 жыл бұрын

Alex Vigue Love you back - Thanks for watching!

Awesome work!!

@WanderlostOverland

2 жыл бұрын

Thank you! Cheers!

Excelente video!

Loved this video! you two are great

@WanderlostOverland

4 жыл бұрын

Thanks so much!!

Easy to understand. Thanks!

@WanderlostOverland

3 жыл бұрын

Glad to hear that!

I would solder those connections you’ve crimped after verifying things work correctly.

@wingarddestrehanhighschool6542

3 жыл бұрын

It would appear that they subscribe to the same theory as I do,, that being that soldered joints are too rigid and can break and cause issues in an off road vehicle that is flexing and bouncing a lot.

@gregorykusiak5424

3 жыл бұрын

@@wingarddestrehanhighschool6542 maybe, but I prefer a more solid connection in general, with a good amount of slack/service loop to allow for vibration. The only way a break could occur is from wires being stretched too tight, so lengthen things to allow for it and you shouldn’t have a problem if they’re well secured to prevent the stress in the first place.

great video and awesome you and your wife can do this project together!

Always a great video, when can i send over my rig?

@WanderlostOverland

5 жыл бұрын

HaHa, We have a hard enough time keeping up with our own.

Wow 14.8 volt agm battery? I have an agm battery, it charges to 14 .4 and works great, its a secondary battery in the back of my 01 chevy express conversion van, i only use it at night to sleep, to run a fan and i need to pay attention to what you are doing because i would like to get a small fridge, so i can keep milk cold for my morning coffee, thanks for the video, you are both great, im into the van life, so the van is my home and i go to the gym for showers:)

very helpful and well done, as usual! thanks.

@WanderlostOverland

4 жыл бұрын

Glad it was helpful!

Hi I have a question voltage and amp drop on that long of cables to the back

@WanderlostOverland

4 жыл бұрын

There is a small loss of power, but pretty minimal due to using the correct gauge wire and quality wire. I have no way of measuring exactly how much of a loss though.

these guys are so loveable. Enjoyed watching this vide, cheers!

@WanderlostOverland

4 жыл бұрын

Thanks so much!

Your shunt is in the wrong place. It doesn’t register charging this way. It needs to be hooked up directly to the house battery negative. All other negatives need to be hooked up after the shunt.

@Kruelty175

3 жыл бұрын

?

can the current alternator give charge to both the batteries for a long time or do u need to upgrade the alternator? I noticed that the voltage of the second battery is dropping, would that second battery last long?

Awesome video and work. Just a few questions 1. Will you be retiring the bussman fuse/relay set up or will you route it to the 2nd battery? 2. Why use 40amp breaker on this set up instead of 80( i think thats what you have on the bussman)? 3. How do decide what is connected to the 2nd batter vs the main. Thanks again for sharing the k bbn knowledge.

@WanderlostOverland

5 жыл бұрын

Thanks for watching!#1, Nope, the Bussman relay/fuse panel will still be hooked to our starter battery since everything that goes through it are things we mostly use when the engine is running.#2, 40a is plenty for what we're running off the second battery. The busman one is a 100a I believe. WAY more then we need there. We should downsize it in the near future.#3, Like I said in #1; depends on when the accessory is running with the engine running or not. We wanted to really limit what's going through the second battery, so the charge lasts as long as possible.

@jpperez4716

5 жыл бұрын

@@WanderlostOverland thank you

cool video, but I'll mention that redarc doesn't suggest using circuit breakers in the charging line for their BCDC units as they generate a lot of heat. The heat can lead them to popping open when there isn't a fault in the system. Alternativly, they suggest using a MIDI fuse which is very low resistance.

I have a small amp battery (7hrs) just to run a small fan but I am wondering if I am going to overcharge it if left connected to main starter battery. I do have the VSR, thanks

@WanderlostOverland

5 жыл бұрын

I'm no expert on them but I believe the VSR will prevent it.

@dataglasses

5 жыл бұрын

@@WanderlostOverland Many thanks I am trying to get an answer from the supplier, cheers!

Since the Redarc completely isolates the starter battery from the house battery. Can you jump start the vehicle using jumper cables from the house battery in the event your starter battery is low on charge? Doing so will this hurt the Redarc charger?

@WanderlostOverland

4 жыл бұрын

Absolutely. Although a deepcell isn't the best battery for cranking amps, it can be used in an emergency start. As far as I'm aware, jumping the two does no harm to the charger.

Seriously professional fabrication of that Rear Power Outlet Panel!! Beautiful job, it is a shame to be hidden behind that monster 75L fridge/freezer though I must say it fits well into the back of the 4Runner. I'd be tempted to go with the window mount box but wonder if that would hinder the opening of the fridge/freezer? Been considering the Dometic myself but tempted to go with the 50L as it consumes about 40% less energy. You may want to use the insulated cover for it too. Roughly how much does a system like this cost from Overland? That DC-DC battery charger is such a game changer! Looking forward to hearing your follow-ups with how well it performs. The solar option is a major bonus with being able to drop a stand alone MPPT charge controller. You'll definitely want/need that to keep that fridge/freezer going otherwise the dual battery will take a good whoopin' lol. You guys have a seriously good channel, sure appreciate the effort you put into making these videos, a real labor of love!

@WanderlostOverland

5 жыл бұрын

"I'd be tempted to go with the window mount box but wonder if that would hinder the opening of the fridge/freezer?" It might be in the way depending on how high you mount it, how tall your fridge is, and how deep the box is."You may want to use the insulated cover for it too". Yup, got one. We didn't use it in the video because of the Velcro closures. They would have made our mics very angry. :) "Roughly how much does a system like this cost from Overland?" Since everyone's needs and budgets are different, that's a question best asked OPS. I can tell you this, it's not the cheap route to take. But, in this case you definitely get what you pay for.Thanks for watching!

@canesser1

5 жыл бұрын

@@WanderlostOverland I think as long as you have a slide out for the fridge there would be no problem.

What an amazingly detailed video

@WanderlostOverland

Ай бұрын

Glad you liked it!

I like your ABS cargo door!.......I made mine out of aluminum with a keyed and tabbed closing and you gave Me a thumbs up on T4.org! I needed to be able to open it for storage, but I like the ABS better as a material!

@WanderlostOverland

4 жыл бұрын

Thanks! p.s. Just a reminder: Our t-shirt fundraiser for TreadLightly ends October 19th. Make a donation and get a cool Wanderlost t-shirt! Here's the link to our fundraising site. It explains all the details: markmerri.wixsite.com/wanderlost-overland

Found your channel when searching for some overland 12v setup tips. Laughed so hard at the channel intro I hit subscribe before even watching the video. Watched till the end, still subscribed. :) Going to have to check out the rest of the videos. I'd really like to put together an overland rig. At first I was thinking about doing so out of an old squarebody Suburban but think I may go with a newer suburban instead.

@WanderlostOverland

3 жыл бұрын

Welcome aboard!

Great video. I keep watching this because I am about to setup a dual battery on my truck. I would like to match the size of each wire for my connections. What are the size/gage of each wire?

you two are Great! this was very cool. Thank you.

@WanderlostOverland

3 жыл бұрын

Glad you enjoyed it!

You guys are fun to watch it’s like my parents

@WanderlostOverland

5 жыл бұрын

Thank you.....I think. 😀

I have a question: I have a 2005 toyota celica gt and I want to add more power without taking away mpg so I want to put an electrical supercharger in it but they need a lot of power to actually work and do you think this same system could work for that?

@WanderlostOverland

4 жыл бұрын

I don't think this is what you're needing.

For the longest time I just ran my refrigerator off the starting battery with a low voltage alarm and disconnect. With solar I installed a second battery with fuses on both ends of the connecting cable. The parking heater neccecitated the added battery capacity.

Nice work 👍

@WanderlostOverland

4 жыл бұрын

Thanks!

Awesome video, truly

@WanderlostOverland

4 жыл бұрын

Thank you!

Great video as always. Thanks.

@WanderlostOverland

2 жыл бұрын

Thank you for watching!!!

What size cable would you recommend for adding 2nd battery that’s 15 feet away from main battery? Thanks

@WanderlostOverland

5 жыл бұрын

That's a great question, one better to ask someone with much more knowledge then us. :) I highly recommend talking with the guys at Overland Power Solutions for a professional opinion. overland-power.com/contact-us/

Thank you for this wonderful how to. Have been waiting for ever seems like 4 your next video & as always you never disappoint. KnuKonceptz has battery terminals that might work? Sorry for the auto spell Engrish. Lol