Main Function Power the Mark 2 AC by the BLUETTI AC200P/ AC200MAX portable power station. The cable for Mark 2 to BLUETTI must be used with the 12V to 24V inverter . If you have not purchased it, please add the 12V to 24V inverter to cart. Specification Interface of the BLUETTI AC200P Power Station 12V/25A (RV Outlet) 2pin Weipu Interface of the BLUETTI AC200MAX Power Station 12V/30A (RV Outlet) 2pin Charging Cable Input 12V 25A Running Time through BLUETTI AC200P 8~16 hrs Running Time through BLUETTI AC200MAX 8~17 hrs