Charger for medium and large batteries NAPB-A070-012 - no longer available
- Chargers for lead-acid batteries of maximum charging current 7A.
- Recommended for batteries with a capacity of 14 - 150Ah.
- Six-step charging optimized by microprocessor.
- Longterm storage and battery recovery mode for restoring batteries damaged by sulfation.
- Summer and winter charging mode. Charging mode for deeply discharged batteries.
- Top quality cables, connecting clamps and lugs. Cable connector for the car cigarette lighter.
- Protection: IP65 (housing).
- Suitable for: lead acid, gel and AGM batteries 12V.
Technical specifications
- Operating voltage: 220V - 240V ~ / 50Hz / 60Hz
- Output voltage: 14.4V / 14.7V / 16V (+/- 0.25V)
- Charging current: 7A max
- Recommended battery capacity: 14Ah - 150Ah
- Maintenance mode for capacity: 14Ah - 225Ah
- Protection: IP65 (housing)
- Suitable for standard 12V lead-acid batteries, lead acid batteries containing calcium, gel and AGM batteries
LED indicators and buttons description
- Charge indicator. LED indicator lights - battery capacity is 0% - 25%.
- Charge indicator. LED indicator lights - battery capacity is 25% - 50%.
- Charge indicator. LED indicator lights - battery capacity is 50% or more.
- Charge indicator. LED indicator lights - battery is fully charged.
- Short circuit indicator. LED indicator lights if the battery is short-circuited.
- LED indicator lights if the poles are connected incorrectly (reversed poles).
- Damage indicator. LED indicator lights - battery is damaged.
- Power Indicator. LED indicator lights - charger is plugged in.
- Summer mode. The maximum voltage 14.4V - 7A. Suitable for charging 12V lead-acid batteries at normal temperatures.
- Winter mode for 14.7V - 7A batteries. Suitable for charging 12V lead-acid batteries at low temperatures. Recommended for AGM batteries.
- Turbo mode for 16V - 7A batteries. Suitable for charging 12V lead-acid batteries containing calcium and charging deeply discharged batteries(caused by acid stratification).
- Setting charging mode button.
Smart chip with memory function
The charger is equipped with a smart chip with memory function. After plug in the charger is in the mode that has been set previously.
Detection of batery damage
After plug in the charger is capable to detect battery damage or incorrect pole connection. In such cases it doesn‘t start to charge and LED indicator lights up.
Automatic recovery
The mode is designed to recover deeply discharged battery and cannot be set separately. After plug in charger automatically detects deeply discharged battery and starts to charge by using a lower current. Once the battery pack reaches the normal voltage charger continues in standard charging manner. The maximum duration of the recovery mode is 20 minutes. If the proper voltage is not reached within this time charging is automatically interrupted and the battery is treated as damaged. Warning LED indicator lights up imminently.