GYSFLASH is an automatic battery charger and stand-by maintenance device for 12 V batteries (gel or regular batteries. AGM. lithium-iron batteries, etc.) based on the latest technology. The device is high-performance. compact. waterproof and usable in cold conditions. The charger has 4 charging modes/programs. Max charging current 20 A. The charger can be used in the rain. in sleet. in snow! Regulates charging taking into account the temperature of the charging room.

Technical information:

• Thanks to microprocessor-controlled analysis charging. charges batteries 100% full. after which the Stand-by battery switches to maintenance mode
• Charges deeply discharged batteries from >2 V. special >>> Refresh" mode
• Can restore sulfated batteries
• Safe charger for car electronics. Spark-free. with polarity protection
• Automatic charging adjustment according to temperature conditions
• Resistant to dust and water ingress IP43
• Wall-mounted
• Safe for Start-Stop systems
• Automatically starts maintenance charging in Stand-by mode
• Replaceable loop terminals under the battery terminal bolt and charging paws included
• Rubber-covered mounting holes on the charger body
• Charger cable length 1.9 m
• For 12 V and (24V systems) batteries
• Charging 12 V batteries with a capacity of up to 15-300 Ah. 24 V max 240 Ah
• Charging current 7-15-20 A