Most reacted posts

I'm getting 39.46v before it hits the buck converter and the heater has no voltage readout

Here's the battery specs, https://jag35.com/products/30-cell-36v-10a-scooter-battery-packs-working

Lol thanks guy's I'm still trying to figure it out I will change the breaker. I just purchased an adjustable buck converter I might be able to add it as just a dedicated 12v line for the heater I have to figure this out its driving me crazy

The temperature controller is on the 12v side of the converter its set to run two small fans

Thanks for the reply this is the link to the buck converter https://a.co/d/7bBqf8p

The battery is 36v so it's 12 30 cell scooter packs there is enough power going into the buck converter as to not drop bellow the 12v but yet it drops to around 9v with the load. Like I said I'm new to this I was thinking about buying an adjustable buck converter but not sure which one to...

If I have to purchase something that can better supply the proper power then I will like I said I purchased an adjustable buck will that do the trick?

It's a Chinese diesel heater and a iceco vl75 pro fridge not running both at the same time but would like to I'm able to run the fridge on eco which draws less power I've ran a few 12v led lights with no issues but for the amount of money I've put into this project I should be able to run as...

Here's a few more pictures of my set up

The solar controller is no longer that one I have a bougeRv 40a mppt controller the breaker is being changed as well but im pretty sure it's not the cheap powMR or the cheap breaker that's causing my issues

I just had the iceco plugged in and it started at about 1.3A and then it went upto 2.0A it lasted on for about 10 minutes then it Went to an error code

I can't explain why this is happening doesn't make any sense at all I have more than enough power I've seen them heaters run on a motorcycle battery

I've been trying to upload some pictures but it's telling me they are to large of a file

No it's just giving me 12v i just need a way around it I really don't know how the heater could be ran of a regular 12v led acid battery with no issues

Hi I've been having an issue with my diy solar generator. I can't seem to get the 12v buck converter to hold 12v it keeps dropping to around 9v I've already changed the buck converter to a new 30amp one and still not working properly any help would greatly be appreciated.

Bought it on ebay the instructions are no good

I just tested the voltage just after the buck converter under load with the diesel heater and it was holding a constant 12.23v but the heater still drops out in a few minutes in

I don't have anything 12v that pulls that much but I don't think it's putting out the 20A