Three Phase Smart Battery Charger 20A MA-1220AS

Specifications :

• Model: MA-1220AS
  
• led screen
  
• Input voltage: 220V-240V
  
• Output voltage: 12V/15V
  
• Relative frequency: 47-63Hz
  
• Charging mode: three-stage
  
• charge current: 20A/30A/50A
  
• Automatic battery voltage setting
  
• Light control mode, time control mode
  
• Reverse connection protection
  
• Waterproof, moisture-proof, dust-proof
  
  Note: Most battery manufacturers recommend sizing the charger at about 25% of the battery capacity (ah = amp hour capacity). Thus, a 100 ah 12 volt battery would take about a 25 amp 12 volt charger (or less).