Microprocessor control (CPU).7-stage automatic charging:This is a fully automatic battery charger with 7 stages of charging.Automatic charging protects the battery from overcharging. Therefore . you can leave the charger connected to the battery indefinitely.The 7-stage chargers are suitable for most battery types . including calcium . AGM gel . wet and lead acid batteries. They can also help restore depleted and sulfated batteries.Battery types: Most types of lead acid batteries . including calcium . AGM gel . wet . lead acid . etc.All in one . keep your battery charged and your car ready to go 10 amp 12V and 24V Fully automatic Intelligent automotive battery charger . it is smaller but provides more power. It's the all-in-one solution: battery charger . battery maintainer . slow charger and battery desulfator. Charge or repair all 12V and 24V automotive . marine and deep cycle lead-acid batteries . including AGM . GEL . SLA and flooded in cars . trucks . SUVs . motorcycles . lawn mowers . boats . marine . etc.Enjoy precision charging . your car deserves the best Using a backlit LCD display . the automotive battery charger clearly and visibly displays an LCD screen showing charge status and battery status; A built-in thermal sensor detects ambient temperature and alters the charge to eliminate overcharging in hot climates and undercharging in cold climates.Recover your battery . don't let a discharged battery ruin your plans Built-in advanced battery REPAIR mode to help recover old/inactive batteries and extend battery life. Use the repair mode if the car battery charger cannot charge the battery. High and low frequency pulse technology has good repair and activation effects. Note: You cannot activate a dead battery or repair a damaged battery. LITHIUM BATTERIES ARE NOT ALLOWED.8 Charging protection . never be stranded again The charging cable contains heat-resistant and oxidation-resistant copper wire . which is not easy to break. It has protection circuits such as over-charge/over-voltage/over-current/short-course . with functions such as over-current protection . short-circuit protection . reverse connection protection . over-heat protection . over-voltage protection and under-voltage protection.Intelligent memory The car battery charger mode has a memory function. After charging . it returns to the state mode used before the last power failure. no complicated steps . just plug and charge. Note: Can not start the car . only battery charging function. Power connection requiredNote: Products with electrical plugs are designed for use in Mexico. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.Switchmode Technology: YesPolarity Protection: YesOutput short circuit protection: YesNon-Battery Link Protection: YesOver Voltage Protection: YesOver-temperature protection: YesCooling: FanInput Voltage: 100-240V AC . 50-60HzRated output: 12V 10A . 24V 5AMinimum starting voltage: 8.0VBattery range: 6-180AhThermal protection: 65C +/-5C