Sterling Power 12v 30amp Battery to Battery Charger BB1230

Works great easy to install smaller than the pic looks

Bad points first - hugely expensive for what it does and very complex and confusing set up with far to many lights with multiple functions you will never need or remember what they mean if they ever light up I would think anyone adjusting anything just one month after the initial set up would have to find the manual again as it’s not intuitive.In this day and age an app on your mobile would be much easier as indeed my solar controller has. All that said it does work well and a must have with euro five +engines as they don’t charge past about 70%at best with a split really charger as I found out the hard way killing a battery in just over a year in my camper van

I bought this system less than a year ago and it has broken. You’d expect an B2B system of this price to last longer than this.Not impressed.