6V12v battery tender are 4 stages smart battery charger by a microprocessor-controlled with switch-mode for 6v and 12v is selectable output .It is ideal for charging your car,motorcycle and ride-on toy batteries,suit for the type of batteries included agm gel vrla sla wet and deep-cycle batteries.Reverse hook-up protection.
Feature:
The auto battery charger is designed for motorcycles, cars & marine batteries The automatic battery charger has a Defective Battery Recognition Function
The 6/12 volt charger can be microprocessor-controlled automatically adjusts the amperage rate to charge and maintains monitors the battery and resumes continuous charging when the battery becomes discharged multi-stage charging for added precision, safety and battery life automatic voltage detection
The Fully-Automatic Smart Charger has a memory function, remember the voltage you used last time you charged. 6V 12V battery charger is not the default voltage, which is a good solution to the sudden power failure.

The trickle charger details:
output:6v/12v 1.5a
output power:20w
input:100-240v/1.2a, ac100-240v
output current:1.5a
output voltage:6v&12v
charge mode:4 stage charging process
protection:ovp/ocp/short circuit
charger battery compatibility:12 volt @6 volt sla gel agm vrla wet battery
charging battery(ah):5-36 ah
charging time(hrs):3-24 hours
battery indicator:2leds for 50% 100% battery
housing material:plastic@pc

The trickle charger is suitable for charging sla/vrla/gel/agm/wet and deep-cycle batteries battery and vehicle type.
The battery maintainer charge fully drained 6v&12v PB/SLA/GEL/AGM/flooded/lead-acid batteries and automotive battery, ATVs battery, RVs battery, scooters battery, golf carts battery, lawn mowers battery, motorcycle battery, cars battery, boat battery and more.

package content:
1 x 6v/12v auto battery charger
1 x alligator clips(pair)
1 x battery rings(pair)