Zhongshan Lighting IP65 Waterproof 20W 30W 60W 90W 150W 400W Outdoor All in One Integrated LED Solar Street Lights for Small City Road Lamp

AC Converter / Battery Charger 36V & 48V Smart Charger 25 Amps Features:

• Large charging capacity design (25 Amp for 36Vdc; 17.5 Amp for 48Vdc) charges a 100 amp hour battery in under an hour up to 90% charge
• Power supply up to 25 amps at 36Vdc or 18.75 amps at 48Vdc
• Three stage smart charger with variable charging voltage algorithm for maximizing  battery life (bulk, absorb and float)
• 4 pre-programmed charging algorithms using the dip switches for the most common charging profiles
• Charges lead acid, AGM, GEL and LiFePO4 batteries
• Adjustable charge current control dial to safely charge smaller battery (s)
• Dip switch for voltage selection
• Wide input voltage range, 70Vac to 145Vac for unstable inputs
• Reverse polarity, over voltage, under voltage, over temperature, short circuit  protections
• High AC to DC converting efficiency design  >80%
• Smart fan, thermal and load based
• Includes battery temperature sensor port to help maintain the life of the battery(s) (battery temperature sensor not included)
• AC input cord – 4ft
• 1 Year warranty