JAOK Car Battery Charger, 5 Amp 12V Automotive Smart Battery Charger/Maintainer for Car, Motorcycle, Lawn Mower, Boat, RV, SUV, ATV and More (Orange)

Switchmode technology: Yes Polarity protection: Yes Output short protection: Yes Non battery link protection: Yes Over voltage protection: Yes Over temperature protection: Yes Cooling: Fan Input voltage: 100-240V AC, 50-60Hz Rated output: 12V DC, 5-6A Max. Minimum start voltage: 8.0V Battery range: 4-100Ah Thermal protect: 65'C+/-5'C Efficiency: App. 85%. Compliant standards: CB,CE, IEC60335, EN61000, EN55014 Dimension (L×W×H): 150×85×60mm Weight: 380g How to Use 1. Check your battery parameters is compatible to the charger (at the back of the charger). 2. Connect the red clamp to the positive pole(+), black clamp to the negative pole. 3. The LCD display will show battery voltage, charge current and inside temperature (Temperature is for reference only, allowed tolerance). 4. Wrong battery connection? “EI-I-” will displayed on screen , the indicating lamp will flash. 5. Connect the charger with AC power source, the charger will start to operate (the Charge-lamp will start to flash in red). 6. Once the battery is fully charged, the battery bar on screen will in “FUL” status, meanwhile, the charge indicating lamp will keeps on. Keep the charged status in 1-2 hours is highly recommended. 7. Charging completed, remove the charger. Remark: for 4Ah-15Ah battery, we suggest use “Repair” mode, because the battery size is too small, use pulse charge is very good for small size battery. Package Includes 1 x Car Battery Charger 1 x User Manual