Stellensolar.co.za Online Scammers

I was scammed by this company Stellen Solar / stellensolar.co.za I ordered a 8.2KWH Lithium-ion(BlackFriday 60% Off Sale) Free Delivery then received an invoice saying they only accept transfers with their details and invoice was sent to me. payment was made and 2 days later I received a delivery via an uber driver so that way we cannot trace their address a battery was sent that was not what I ordered. the name of the battery was rubbed off when got the battery checked this is what they sold me a GITER 2.56kWh battery which is not working and will not work with my growatt inverter. so please beware guys don't make the mistake I've made. There is no way of getting your money back as they block you thereafter.