Description: 【Multifunction】2 in1 Battery Tester, not only a battery tester, but also can automatically charge the battery in 3 stages. Two battery test modes: Car mode for batteries with a capacity of more than 20AH, Moto mode for batteries with a capacity of less than 20AH 【Packing List】1x Battery Checker (US Standard), 1x input power cord, 1x storage bag, 1x instruction manual 【Wide Application】12V Digital Car Battery Tester is suitable for trucks, agricultural vehicles, electric vehicles, motorcycles, cars, engineering vehicles, etc. 【Premium Material】Battery analyzer tester adopts ABS flame retardant shell, which is fire resistant, sturdy and can be used for a long time. 【Easy to Use】Digital Auto Battery Analyzer, with LCD digital display, provides real time readings of charging and testing. Automatic charging when the battery is connected, accurate control, intelligent charging, can prevent battery overcharging. It has seasonal temperature compensation function, which can effectively slow down capacity decay and reduce damage caused by temperature. Specification: US standard: 110V±10V Output current: 0-6A Output voltage: 13.8-15V Battery standard: CCA Test battery AH range: 3-200AH battery Applicable scope: 12V 2AH-100AH battery/start stop AGM, GEL,EFB battery Protection: Lowvoltage, Fire ,Overcurrent ,Backward Connection ,Over voltage ,Output short,Overheat ,Electric Shock Thermal protect: 65'C+/-5'C Efficiency: App. 85%. Size Chart: 17.2cmx8.5cmx5.5cm/6.77inchx3.35inchx2.17inch Package Includes: 1x 2 in 1 Battery Tester (US Adapter) 1x Input power cord 1x Storage bag 1x Instruction manual Note: Please allow slightly errors 1-2cm differences due to manual measurement.