CTEK M300 battery charger

SPECIFICATIONS:
EU PLUG
Voltage AC 170–260VAC, 50–60Hz.
Charging voltage 14.4V
Charging current 25A max.
Back Current Drain* <2Ah per month
Current ripple** <4%
Ambient temperature -20°C – +50°C Output power is automatically reduced at higher temperatures.
Cooling Fan
Charger type Eight-step, fully automatic
Battery types All types of 12V lead-acid batteries (WET, MF, AGM and GEL).
Battery capacity 50–500Ah.
Protection class IP44 (Outdoor use)***