1,PP housing 2,Lead -acid battery 3,Built-in high brightness ... -Acid battery4,Peak power 300Amp, working power 150Amp. Car range: 2500CC/2.5L5, 1 W LED light. AC charger adaptor ... built-in.6,For options:10AH battery, 200A working, 350A peak, Car ... range: 3000CC/3.0L12AH battery, 225A working, 400A peak, Car range: 3500CC/3.5L7, Jump ...