New member, my Goal Zero Yeti 3000 gave up the electron ghost. i decided to build a small dual purpose home back up and RV system. Earlier this week I watched All Will’s videos about 48 volt systems. On his recommended page he had Bestgo batteries from Electric Car Company as a great buy. They are local to me so I purchased 2 48 volt 5.1KW batteries. I picked them up today and very impressed at the build quality. My concern is now Will has scrubbed all references to Bestgo batteries, Videos, gone too. Anybody know why? Is it just business, or problems with the products?