AMARON BATTERY TESTING 1. Visual Inspection Check for corrosion on terminals. Look for cracks or leaks on the battery casing. Ensure tight connections. 2. Voltage Test with Multimeter Set multimeter to DC Volts. Measure voltage: Healthy 12V battery: 12.6V - 12.8V (when off). During engine start (automotive): Voltage should drop, but not below 10.5V. After start: Voltage should rise to 13.7V - 14.7V. 3. Load Test Apply load using a load tester. Healthy battery: Voltage stays above 9.6V under load. If below 9.6V, the battery is weak. 4. Specific Gravity Test (Flooded Lead-Acid) Use a hydrometer to measure electrolyte density. Healthy reading: 1.265 - 1.300. Below 1.200 indicates discharge or a bad cell. 5. Inverter Battery Voltage Drop Test Under load, measure voltage. If it drops below 10.5V for a 12V system, the battery may be failing. Conclusion: Healthy Amaron Battery: Voltage around 12.6V - 12.8V (no load), and stays above 9.6V under load. Weak or Faulty Battery: Voltage drops significantly or doesn't hold charge.