https://www.magnum-dimensions.com/mobile-power-products
and to email or phone them:
https://www.magnum-dimensions.com/contact-power-conversion-solutions-teamGroover wrote:
I am thinking about putting Renogy lithium-iron batteries in by RV but Renogy sales tells me that I need a charger made specifically for that type of battery. I currently have a Magnum ME2012 charger/inverter that has lots of adjustments but nothing that specifically says lithium. I tried every way that I can think of to contact Magnum about an upgrade with no success. So I am asking here. Does anyone here use a Magnum charger with lithium-iron batteries and how is it working out for you?