• Input Voltage: AC 220V ±10%, 50/60Hz
• Output Voltage: DC 12V
• Output Current: 3A (Continuous)
• Charging Method: Constant voltage with current limiting
• Charging Type: Automatic cut-off when fully charged
• Protection Features: Overcharge, short circuit, and reverse polarity protection
• Operating Temperature: -10°C to 40°C
• Dimensions: Approx. 140 mm (L) × 90 mm (W) × 50 mm (H)
• Weight: Approx. 500 grams

Applications:
Ideal for charging 12V lead acid batteries in vehicles, UPS systems, emergency backup systems, and other industrial battery-powered devices.