Gavin C.
Great product works well with itech solar panel
Paul R.
It has been fitted for 3 weeks and is keeping the 2 x120ah batteries full easily.
Barrie R.
Unit work perfectly in my caravan setup, all my equipment is iTechWorld gear.
Danny S.
Great product
Easy to install and is keeping the I tech 120 battery charged and the beer cold in the Engel Win Win situation
Les C.
Plug and play all to easy.Only problem just would have like the leads 300 mm long but still a great product
shane m.
I had the 25 amp which worked well, but I now have a bit more gear that I need to run .
The 40 amp works great and just plugged straight in and boosted charge so all great now....
I have a fair bit of itechworld gear from the early days and still going strong...
Stephen W.
This is the set up under the rear floor of my Landcruiser 300
Wendy S.
Very happy with dcdc charger keeps batteries charged in back of car without a problem
Scott L.
Great product. Very easy installation
Patrick
Great service. Quick and as promised
Roxanne W.
Loving the charger coupled with a lithium battery. Charges 38 amps on idle!
Geoff c.
Great item - But expect nothing less from these guys - they are great to deal with - super quick deliveries even from Perth to the East Coast - have great gear and great advice.
Thanks Ian and guys
Matthew W.
Easy to install and works perfectly. Exactly what we wanted and it goes with all our other Itechworld tech. Thanks so much
John C.
A big improvement on the previous model. Excellent performance.
Charlie R.
Great service quality gear and quick service
Glenn H.
I had a DcTo dc charger in my last vehicle they are are great bit off kit . If you’re looking at installing a dual battery system you can’t buy better
Rohan D.
Item seems to work well. Haven't really used it in the field yet but charging happens very quickly and at a high level. Great product.
Paul L.
Still waiting to be fitted
Shaun B.
I purchased a 40 amp DCDC charger to feed my Lithium battery bank. The product works great - real-world charging from Alternator is around 38 amps, and I've not had a chance to check the solar charging. So far I'm really happy with the quality and results.
Stephen B.
Still yet to run the full capabilities of the dcdc charger, as I haven’t taken the van out yet since this installation is part of a bigger renovation of our 16’ Bushtracker. Can’t wait to hit Mt Arapiles for a couple of weeks of mid January heat. With all the new items on board, I can now run my aircon, and if need be I have the ability to top of the lithiums with the car and dcdc charger. You beauty iTechworld. Thanks
Geoffrey
Great product and super service as always (thanks Alan) all in and fitted
Geoffrey S.
Great product works well
phil t.
Seems like a quality Piece of gear only using it as a solar controller with 4 panels at the moment but it’s working a treat
Helen C.
I set this up in the tub of our new Wildtrak to charge the caravan batteries (2 of Itech 120X Deep cycle). I also have the DCDC 25 under the bonnet charging another Itech battery for car auxiliaries. All working great on our first trip away in the new Wildtrak towing our van. I love dealing with Itech World.
Rob M.
On its maiden voyage. All good so far. Looking forward to a longer test in a couple of months
Ray U.
Great service fast delivery I would highly recommend this company to anyone I’ve bought a few products from them and love all of them
Julie M.
Always get good service and advice from these guys.
todd
I haven’t received it yet
Ethan C.
I've installed this charger in my Ute canopy with both the alternator and solar inputs. Works a treat, keeps my slim 200ah lithium battery full even when running an 85lt upright fridge constantly. Highly recommend
Steve & Kirst H.
Great unit
I run one in my 4wd and my camper trailer
Jonathon P.
Really happy with the DCDC as well as iTech’s communication and pricing. DCDC does a great job, easy to use.
Henk S.
Easy to connect sturdy design and IP rated!
The Anderson connections make installation a breeze!
David
Not installed yet but looks easy to do.
Mark H.
Amazing I trust Iteachworld and high quality and look good design
Ross A.
Has allowed to combine all my inputs
Nathan C.
Used this with the 200watt solar blanket, and it charged a low battery in no time, very impressed by this item, I can't wait to get away camping to really test everything out
Kate H.
Nice straightforward install looks good and seems to work nicely
Mike G.
Easy to install in camper, once car electrics sorted.
Robert S.
It's doing what we won't
Murray R.
Thanks guys, seems good better than that shit battey ju
mp start. Murray
Robert H.
I have owned and used other DC2DC Chargers but this is the best by far. From cabling the unit up it just worked and does the job I purchased it for. More than happy.
Russell M.
Works a treat in the back of the ute. Charges a lot quicker now even on short trips.
Gary A.
Works perfectly as storage battery in the tub of my Ute. Light weight and compact for the capacity.
Maxwell M.
I have used this unit for two weeks each day my two 105Ah lithium batteries are fully recharged from solar and the alternator. Haven't needed my 240V battery charger at all even when staying in caravan parks.
Steve K.
Works brilliantly. Great current input from both vehicle charge and solar charge. Paired it with the 500amp battery monitor and shunt, and I can accurately monitor battery capacity plus inputs and consumption. Great setup.
Peter P.
Works really well. Very happy!
Guy D.
The charger works well, however when I went to fit it into the itech control box all the wires needed to be extended using a but crimp and heat shrink in order for the cables to reach the respective Anderson plug terminals I suggest you extend the tails of the cables to make fitting the charger easier. If I had known this before I bought he control box I would have purchased the box with the charger fitted in the factory.
David
Excellent piece of kit, thanks.
Robert M.
Works great with my lithium 120ah battery must have if you want serious battery charging quickly
Jason R.
Good plug a play ezy ass
Hayden W.
I’ve had the itechworldDCDC40 for about a month, Mounted in the engine bay and it is amazing hasn’t missed a beat at all… ran the fridge for about 3 weeks straight. Left the fridge on all day at work and all night long. The car started good in the morning with a fully charged main battery…
Brett H.
It was a straight swap out from the old unit I had in. Works a treat. More power to to the people.
SImon W.
Great product and made for super easy install.
Massive win
Chris C.
What a great little unit compact and easy to wire up with the Anderson plugs . Excellent price too,very happy.
Walter L.
Good quality unit. Works well as fitted at home and can’t wait to try it on the road.
David G.
Fast service. Got it in the mail within a day. Looks like a very professional piece of equipment. Have installed it into my Isuzu MUX but yet to use it.
Nathan
Haven’t installed it yet but it seems to have all the features and functionality I need.
Peter B.
This charger is perfect for my needs which I use mainly with solar blanket. I got this to replace an older model as it does not have the annoying noisy clicking of a relay when sun low or dark.
Geoff N.
I based this purchase on others reviews. Looking for long-term reliability, coming from construction and quality assurance with manufacturing and components.
I have coupled this DCDC 40 Amp to the iTechworld fixed Solar Panel and super slim battery in the rear of wagon 12v build.
Only suggestion is the ignition cable be incorporated into a three pin Anderson Plug.
Buy with confidence from a great Australian supplier.
Neil H.
Excellent service and prompt delivery. Straight forward installation instructions. Works really well.
Michael T.
Fantastic charger for my new lithium setup.
John
Excellent service and item
Steve
Good quality and well made. Easy installation
Michael S.
Thanks itech your products,service and delivery are second to none can't recommend you guys highly enough. Cheers Michael.
Barry
I just put it in my camper and it works great
Ian D.
Good company to deal with, good product
John C.
Also a great product and very easy to set up
Mark
Easy to install following the instructions provided. Charges up my 100ah lithium with ease. Nice compact unit which does the job
Brendan C.
Good product easy to install with the pre wired Anderson plugs charges my battery perfectly
Geoff M.
This is a good product and works well. It’s also very easy to wire in
Paul M.
This unit has worked perfectly. Easy to set up and just works. Great price and easy to deal with.
I definitely recommend this unit.
Graham T.
Just bought two 120 amp pros.
Dropped straight in without any changes ect.
Working great
Very happy with their performance
David M.
I had previously replaced the 2 old AGM batteries in the camper trailer with 2 x iTECH 120 batteries which are fantastic but I wish there was room in it for another one or two batteries for when we are off grid camping in a very shady spot with no solar gain.
The best solution was to upgraded the aging AGM second battery in the Landcruiser with an under bonnet iTECH 120 and install an another tucked away on the rear drawer system.
With now 4 x iTech120 batteries to charge I needed a better DCDC charger.
I have now installed the iTech DCDC40amp charger and it is doing the job brilliantly.
Thank you iTech world
Kevin N.
Great product, works awesome.
Had a cheaper unit but it was getting “feedback “ from my inverter/charger.
Spoke to the guys at iTech World and they put me onto this unit.
Very happy.
Joshua P.
We bought a second hand wild boar camper with an AGM battery system already installed but there was no DCDC charger. I already had a 25A DCDC charger on my battery box and have been really happy with it. So I ordered the 40A one to go in the camper and eventually upgrade to lithium in it when the AGM batteries die. But so far I'm very happy with all my iTechworld products!
ROGER W.
Works really well.
Peter S.
Charges beyond my expectations.
Alan S.
The DCDC charger is great fitted under the bonnet on the GU near the second battery and works great
Nigel E.
Before it arrived here in NSW you had further discounted it down not a fair deal when I have paid the highest amount. There is no time limit even a short period for price changes Not a fair policy
Corey W.
The item arrived promptly, well packaged and upon opening is well presented with a good look and high quality finish.
Anthony T.
Switches between solar and alternator as required I love it
andrew r.
easy to fit and works well
NEV
Just fitted a 120x lithium battery and 2000w inverter which needed a better DC/DC charger hence the iTECH 40A.
It all works together perfectly.Thanks iTECHWORLD.
Maurice W.
Set this up in rear cab to charge battery for fridge and also charges van batteries while traveling
Robert S.
Great unit for the 120x battery and works well
Graeme C.
Easy to install,just had one question and rang Itechworld and query answered.Quality product and works well
robert h.
I fitted an Itechworld DCDC40 to my Ute to charge the auxiliary battery and it delivers. With the help of a solar panel and the alternator, the DCDC40 keeps my lithium battery topped up at all times. I simply followed the wiring diagram online and found the installation easy even for an amateur.
troy b.
Just had it installed happy so far
Wayne E.
Great product easy to install and good price for product
GARY B.
I needed to replace my existing DCDC charger with a newer and larger capacity charger, with much research into what I would require to charge a 120A lithium battery that will run a fridge, inverter and lights with ease. I chose the Itech 40A DCDC charger because it does everything (including solar input when parked) that is required without any issues and does not require a long drive to keep the battery charged. I have purchased other Itech products previously and they all perform incredibly well. and will not hesitate to purchase other products as required.