Product model: CST03 Applicable models: unlimited Starting voltage: 12V/24V Battery material: polymer lithium battery Peak current: 300A Input voltage: 12.6V/16.8V Operating temperature: - 65 ~+85℃ Charging protection: √ Reverse connection protection: x Overheat protection: √ Smart screen display: x USB output: x Type-C output: x AC: 220V output Product size: 295*210*80mm