6V/12V Car Battery Smart Lead-acid Battery Charger and Maintainer Trickle ChargingVisualized ChargingPulse Repair 7- Stage chargingAutomatic ChargingMaximizes Battery LifeSafety Charging ProtectionFor Charging AGM, GEL, SLA and Wet Batteries ***Updated Version*** When the charger is in Trickle mode, it will monitor the voltage of battery even though the screen is showing OFF, once the voltage drop under 12.5 Volts, the charger will automatically turn back on and charge it to full and maintain the voltage as normal. Force 12V mode: If the charger accidentally recognizes the 12V battery as a 6V battery (for example, the power of 12V battery is less than 6 Volts), you can press and hold the Mode button for 5 seconds, and the charger will be forced to switch to the 12V charging mode. NEXPEAK 1.75-Amp Battery Charger Suitable for cars, trucks, motorcycles, lawn mowers, motor boats, tricycles, electric vehicles, SUV, marine, etc NOTE: This battery charger is not compatible with lithium-ion batteries. Only can repair slightly damaged batteries not a dead battery PACKAGE: 1 x Battery Charger & Maintainer - 1 x Alligator Clips for an alternate connection - 1 x Ring Terminal Harness 1 x User Manual 7-Stage Automatic Charging The battery has seven-stage charging during the entire process. Smart Maintainer automatically maintains the battery level without user intervention. Pulse Repair Function Built-in advanced battery REPAIR mode to help to recover old/idle batteries and extend battery life. Safety protection NEXPEAK automatic smart battery charger owns safety technology, battery chargers constantly monitor battery status to avoid overcharging. 1.75-Amp Car Battery Charger 2-Pack 1.75-Amp Car Battery Charger 3-Pack 1.75-Amp Car Battery Charger 4-Pack 1.75-Amp Car Battery Charger Buying Options Buying Options Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 3,761 4.5 out of 5 stars 1,845 4.5 out of 5 stars 197 4.7 out of 5 stars 141 Price $16.95$16.95 $34.95$34.95 $51.29$51.29 $66.49$66.49 Packing Quantity 1 2 3 4 Charging Current 1.75 Amp(Max,±5%) 1.75 Amp(Max,±5%) 1.75 Amp(Max,±5%) 1.75 Amp(Max,±5%) Battery Voltage 6V & 12V 6V & 12V 6V & 12V 6V & 12V Multi-Stage Charging 7- Stage charging 7- Stage charging 7- Stage charging 7- Stage charging Pulse Repair ✓ ✓ ✓ ✓ Multi-Safety Protection ✓ ✓ ✓ ✓