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NOTE:
Voltage for 12 V system at 25°C, multiply by 2 for 24 V system.
BATTERY VOLTAGE LIMITS AND CHARGING TIMES
BATTERY TYPE SEALED GEL WET CELL
Overvoltage, disconnection 16.0 V 16.0 V 16.0 V
Charging voltage, charging stopped 15.0 V 15.0 V 15.0 V
Overvoltage, reconnection 15.0 V 15.0 V 15.0 V
Charging voltage, equalisation charging 14.6 V —— 14.8 V
Charging voltage, boost charging 14.4 V 14.2 V 14.6 V
Charging voltage, oat charging 13.8 V 13.8 V 13.8 V
Charging voltage, return to boost charging 13.2 V 13.2 V 13.2 V
Undervoltage, reconnection 12.6 V 12.6 V 12.6 V
Undervoltage warning stops 12.2 V 12.2 V 12.2 V
Undervoltage warning 12.0 V 12.0 V 12.0 V
Undervoltage, disconnection 11.1 V 11.1 V 11.1 V
Undervoltage, over-discharge limit 10.6 V 10.6 V 10.6 V
Equalisation charging time 120 min —— 120 min
Boost charging time 120 min 120 min 120 min
MAINTENANCE
Clean the surface of the solar panel at regular intervals with a soft cloth.
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