Test Prerequisites

When charging a battery, the temperature of the battery must be at least 10°C (50°F).
The charger must be able to deliver at least 30 A charge current, such as on the Battery Charger VAS 5095A/Battery Charger VAS 5900/Battery Charger VAS 5903.
When charging with the Battery Charger VAS 5095A, the Battery -A- current draw must be measured using a current probe (Test Instrument Set - Current Clamp - 100A VAS 6356/4A).
The Battery Charger VAS 5900 and the Battery Charger VAS 5903 indicate the current draw.