Warwick Duo

Hello I'm new to the forum. I bought a new Warwick Duo in 2018. The battery would last at least 3days without any charging except the solar panel. Now it won't even last overnight before going down to 10V. If I switch the EC500 oft will keep the charge overnight but this means the fridge is off as well. Do I just need a new battery, it's hardly had any use? Any info would be much appreciated. Thanks

Welcome.  The Welcome section is really just that. There's a lot of members who don't read the section so you may not get that many responses, better to start a thread in the Van Conversion section. 
I don't understand the connection between the ec500 and the battery and the fridge. The fridge doesn't operate on 12v unless engine is running.
What wattage is your solar panel?

Hi Steve - welcome to the forum.

Paulmold wrote:Welcome.  The Welcome section is really just that. There's a lot of members who don't read the section so you may not get that many responses, better to start a thread in the Van Conversion section. 
I don't understand the connection between the ec500 and the battery and the fridge. The fridge doesn't operate on 12v unless engine is running.
What wattage is your solar panel?

Hi Dave,
Thanks for that, I'll try the van conversion section. I was just saying if I turn the ec500 off, I have to have the inconvenience of having the fridge off as well.