Qoltec Intelligent charger for STD AGM GEL LiFePO4 battery with repair function |12-24V |10A | LCD | 9 modes

Choosing the right battery charger is extremely important if you want your battery to serve you for a long time. The wrong charger can result not only in longer charging time, but also in a significant decrease in battery life.

The charger is suitable for all AGM, LIfePO4, GEL, WET and STD batteries. Can be used for batteries in cars, motorbikes, yachts, lawnmowers, agricultural vehicles and quads.

9-level charging mode
The Qoltec smart charger provides exceptional battery protection and best performance with its 9-stage automatic charging mode, integrated desulphurization and maintenance stage.

The charging process consists of 9 steps:
Desulfurization of the battery - regeneration that helps extend the life of the battery to be charged
Soft start - start charging with low current, preparation for mass charging
Mass charging - constant current charging
Absorption charging – charges with a constant voltage
Continuous charging – when the battery is fully charged, it automatically switches to standby mode
Battery test
Regeneration - improves battery life
Maintenance
Back-up - low current to maintain full charge

Multi-function LCD display
The charger has an LCD display that makes it easy to see the charging process and the most important charging parameters. You can continuously monitor the battery status, check the current battery charge level, the ambient temperature, the battery voltage and the current operating mode, so that the work is easy, safe and reliable.

Simple installation - robust housing
Connecting the charger to the battery is quick and easy, simply attach the clamps to the battery. The red connector is clipped to the positive pole and the black to the negative pole. Every vehicle owner has to deal with this. After connecting the charger to the power source and selecting the appropriate mode, the charger is ready to charge.

Battery repair function or advanced repair
A charger is ideal for rescuing a battery that has died as it should, usually as a result of the battery being completely discharged and left in that state for a long period of time. We can then notice that the battery does not take up the charging current or that it heats up significantly. Repair mode is a special recovery mode of about 4 hours for batteries that have not been used for a long time or very low voltage sulfate batteries, for example. With this function, the charger can help extend the life of the battery or regenerate it.

Two modes summer and winter
The charger has a built-in temperature sensor that automatically measures the ambient temperature and displays it on the LCD display. This helps to set the correct charging voltage according to the temperature and avoid overcharging and undercharging the battery. The room temperature is 10-27°C. In winter mode, the charging current increases below 10°C, in summer mode it decreases above 27°C.

Properties:
Manufacturer: Qoltec
Additional information: Battery repair function Winter/summer mode 9-level charging mode
Notes: Please read the attached user manual carefully
Package contents: 1 x 12 V/24 V charger, 1 x user manual
Dimensions (L x W x H): 92 x 155 x 60 mm
Gross weight [kg]: 0.596
CE certificate
Warranty: 24 months
Operating temperature: -20˚C ~ +45˚C
Power cable length: 0.67 m
Cable length: 0.50 m
Charging mode: 9-level charging mode
Input voltage: 220 - 240 V
Output voltage: 12V/24V
Output current: 5A/10A
Battery capacity: for 12V batteries: 50Ah-200Ah, for 24V batteries: 25Ah-150Ah
Charging time: 6.5-25 hours, depending on battery capacity
Display: LCD
Efficiency: >85%
Protections: Reverse polarity protection Overvoltage protection Short circuit protection Overcurrent protection Overheating protection Low voltage protection
Battery overcharge protection: Yes
Application: Lead-acid batteries Maintenance-free batteries AGM GEL LiFePO4 WET STD