IEIK Automotive Battery Charger 12V 6A - 24V 3A Multi-function Smart Charger Maintainer for Car Truck Motorcycle Lawn Mower Boat ATV Lithium LiFePO4 Lead-Acid Deep Cycle Battery Charger

This smart automotive car battery charger is for charging AGM, GEL, SLA, Wet, Deep cycle Lithium, LiFePO4 and Lead-Acid batteries, etc. 7 charging modes: standby, 12V Lithium, 24V Lithium, 12Vcar, 24Vcar, 12V Motorcycle (LiFePO4), 24V Motorcycle (LiFePO4), Repair Parameter? AC Input voltage: 100-240V AC, 50-60Hz Output Voltage: 12V/24V Auto DC output current: 12V 6A & 24V 3A Output Volt under no load: 27.6V Minimum start voltage: >7.0V Input power under no load: 2.8W Battery range: 6Ah -120Ah Thermal protect: 65?+/-5? Efficiency: App. 85%. Dimension (L×W×H): 6.1in×3.9in×1.8in Weight: Approx.1 lb Fetures: MCU Control LCD display Professional automatic switch mode Temp Detection Repair Mode Full Protect Auto-Memory Overheat, Overcharge, Short circuit, Overvoltage, Reverse polarity, Non battery link protection 7-Stage Charging Process 1-stage: Battery desulphation (this stage only for car mode) 2-stage: Soft start charging 3-stage: Bulk charging 4-stage: Absorption charging 5-stage: Battery test 6-stage: Recondition charging 7-stage: Float & maintenance charging Package Includes 1 x 7-Stage Car Battery Charger Maintainer 1 x User Manual Easy to operate: 1. Connect the RED clamp to the positive pole (+), and then connect the BLACK clamp to the negative pole (?). 2. Connect the battery charger into a suitable electrical outlet. Do not face the battery when making this connection. 3. When disconnecting, disconnect in the reverse sequence, removing the negative first (or positive first for positive ground system). 4.Automatic charging protects your battery from being overcharged. So you can leave the charger connected to the battery indefinitely.