1,charge current adjustable inverter 2,RS232 port available 3,pure sine wave 4,super charger inside 5,CE, SONCAP EP3000series Low-frequency power invertor 1000w Main features: 1. 1kw~6kw optional, 12V/24v/48Vdc2. Max. charge current 65A.3. Pure sine wave.4. Inbuilt pure copper transformer5. Support inductive load6. Automatic three-stage batteryCharger (bulk, absorption, float)7. With 150cm ...