[Wire 6yr old XP3000 with brand new XP3000's? Is this bad idea?]

Leaving it disconnected doesn't tell much. I'd load test it and see how it performs.

[sundown zv5 12 warrenty]

I wouldn't hesitate to beat the snot out of them out of the box lol.

[XS Power Intellicharger Issue]

seems like the charger is broken. I would contact XS power and see how much they will charge to repair it.

Ya that's what I am coming to the conclusion of. I called XS and they said based on what I was describing it was something with the main board. So they suggested I buy another one. So now I have to look at buying a new charger to replace it.

[XS Power Intellicharger Issue]

Anyone?

[XS Power Intellicharger Issue]

Well this month does not seem to be my month as far as electrical goes. With my Singer alternator taking a shit and now my charger. Pretty disappointing considering I've been using this charger religiously for the last year and a half with no issues to charge my XS batts, absolutely love it. Anyway, I went to plug my truck up like I do every night but noticed the charger making a very strange high pitched noise like something is leaking. Never heard this before and my volt meter connected to back battery bank was showing no charge. Busted out my DMM and sure enough there is no charge coming from the charger at all. The charger turns on, the fan kicks on, the light is red as if it's charging, but there is no charge whatsoever. In the video you'll notice when I put the camera on the side of the charger with the switch you can hear the high pitched leaking sound very well. Sounds like a cap is leaking or something. Anyone experience this issue? As always thanks for any insight.

[sundown saz1500d or scv 1500d]

I'd just keep the SAZ.

[I hate liars]

Steve is one of the very few people that knows how to handle the trolls on the internet. I've been watching you destroy these trolls in the comments section for years. Kudos to you man not everyone understands how to handle these dumbass people.