Thunder 12 Amp 8 Stage Battery Charger


Out of stock

The 12 amp automatic battery charger is a practical water-resistant 8 stage charger, utilising fully automatic computer system control, designed to charge most 12 volt GEL, AGM, Lead Acid and Calcium batteries. With a heavy duty design, it is suitable for 20-220Ah and 310Ah for maintenance (500 to 650CCA). It features pulse mode technology that reduces oxidation, maintains electrolyte consistency and combats stratification in the battery, equating to longer battery life.



  • Input Voltage: 240VAC / 50HZ
  • Type: 8 Stage Pulse
  • Approval: CE, EMC, SAA and C-TICK
  • Safety Protection: Over charging, reversing polarity (flashing LED), Short circuit and over temperature
  • Minimum Start Voltage: ≤0 Volts
  • Operating Temperature: -15°C – +50°C
  • Maximum Charging Current: 12 Amps
  • Ideally Suited Battery Ratings: 20-220Ah, 500-650CCA