Victron Energy Orion DC-DC Converter 12/24V 10A Non-Isolated

I've ordered many of these converters, only experienced a couple of failures, one time due to water intrusion. The brand is established and can be trusted. Performs well within range. I'll be ordering more soon!

Works perfectly. Up boosts my 12v to 24v in my camper!

I use this to bump 12 to 24v to maximize charging efficiency on my Bluetti EB3a power bank using the solar input. Just get a 7909 barrel jack pigtail with 16awg wire for the output and at least 12awg for the 12v in. and you can get the maximum charge from your car. You will need to use a direct wire, though. You'll surely burn out a cig lighter plug so don't do that. I'm assuming that a lot of folks think of doing this. Just make sure you fuse at the start of your wire coming from the source and not at the booster. Also the spade lugs are included, if you use your own, you should probably only use good quality yellow ones from the auto parts store as they are the only ones that would properly transfer the correct amount of current. Don't mess around and create a fire hazard. This booster does get warm during maximum charging from my EB3a so it will need room to breathe. Don't mess around with those no-name boosters in an aluminum heat sink brick. Its impossible to trust they will work. I tried that first and the 400w one can only manage about 35w.

This seems to be acceptable so far. Maybe I was expecting more, but it seems to be merely OK. It's advertised with an ability to charge batteries, which is what I'll be using it for. It'll be charging a 24v battery from a 12v supply on a truck. I tried running the output through a 25 ohm resister with a lab power supply set to 13.6v. After cranking the voltage knob up all the way I got an an output of 27.1v. That's disappointing -- only a bit over 1 amp output. This thing is rated for 10 amps at 30v. So only getting 1 amp at 27.1v is disappointing. Moreover, the output voltage changes based on the input voltage. So it just wasn't all that stable. If you want any sort of accurate battery charging or regulated output, this is not the device for you. It's just not very good. Update: just installed it to actually charge the rv 24v battery. With 14.5v input, it manages about 8.4a at 26.3v output. With a 12.1v input, the output drops to just about 5a. This is with the output potentiometer cranked up all the way. I haven't had a chance to observe it in action for too long -- but it looks like it should charge the batteries slowly while I'm towing the RV.

Absolute garbage. 13.5V to the input, 0V from the output. The thing is a paperweight. I took it out of the box and installed it, then immediately removed it and purchased a different one. Customer was very disappointed. Using it on a solar array and battery box to provide 24 volt control wiring for level switches to start a pump contactor. Huge disappointment overall.

Works good. The voltage will drop once it has a load by a few points nothing drastic. You can manually adjust voltage

I use this for charging a ecoflow river 2 pro… in my jeep. This more than doubles charge wattage available at 12 volts x 8 amps (100 watts)…. This bumps it up to 28 volts x 8 amps ( 220 watts ) anyway charging at 220 watts this barely generated any heat at all… yea I am impressed. Yea I know this can supply more than 220 watts… but the charge cable I am using is a xt60 not an xt60i , makes the difference to maximize watts but the unit I am charging maxes out at 220 watts anyway.

Works as expected and doesn't get to hit. Seems well built.

Does what it says, converts 12v to 24v at 10 amps. Not sure how warm it gets in an unventilated enclosure, as I have put fans on the enclosure to force cool it, and it barely gets warm at supplying 10a for long periods of time. Take care that this isn’t current limited at 10a, so if you try draw more it will supply more, it is specified to periodically supply upto 20a. I found this out by trial and error as I expected it to current limit at 10a like some of their chargers do. In hindsight had I known this I would have got the next model up that is designed to supply 20a constant. But that’s my error not the product.

Ich musste mal wieder mit China Mist Lehrgeld zahlen und habe mich für diesen entschieden. Er läuft sehr zuverlässig wandelt von 12V auf 31V hoch. Ich habe ein Solar / Wind System auf 12V und speiße über einen Envertech Richter ins Netz ein. Dieser läuft erst bei 24V an und MPPT ab 28V. Jetzt wo das System richtig gut läuft das des Wandlers haben mein Nachbar und ich es zusammen auf eine Stromrechnung im letzen Monat von 8€ gebracht. Bauteile: Monopanele 6x 100W Windrad 500W Batterien 400 Ah Dieser Wandler Envertech 248

It’s a 12v to 24v buck converter that doesn’t look like it will burn your house down if left alone. Is it 5x’s as expensive? Yes. Do I have any worries about using this? No. So would depend on how much you value the safety and reliability of a product your using to step up voltages on wether or not it’s worth it. I’m telling you that it is most definitely worth it if your using it as I am to boost 12v 15amp to 20v 8amp from a power point in a vehicle.* *please check your fusing and wire gauge before doing this

Werkt prima. Makkelijk te installeren. Wordt niet te warm.

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