... CE ,SONCAP EP3000series pure sine wave Super battery charger inverter Main features:1, rated power: ... DC voltage: 12V DC, 24V DC, 48V DC4, battery charger buit in: 35-70amp5, pure cooper transformer buit ... protection, DC input short circuit protection( when battery isconnected), DC output over current protectionPHYSICAL AppearanceSize(mm ... 40kg EP3000series pure sine wave Super battery charger inverter