E825 Delta Q Charger Replacement

Plenty of posts on Delta Q QuiQ chargers for a E825. Mine has died and shows zero sign of life. I have tested and swapped the extension cord and applied power right to the unit, still no life. I sent Inwo a couple of messages but haven’t heard back from him.

I have the stock battery setup and currently have Quasar Carbon Nano batteries. Regretfully, I don’t know what charge profile I was using. I’m guessing it was a default lead acid profile.

I’m looking for a replacement Delta Q (is there a better charger at the same price?). Where is the recommended place or person to get one. I’m in San Diego.

Thanks Rob