The battery may be small, already charged, or potentially damaged (bad cell).
| Parameter | Value | |------------------------|-------------------------------| | Input voltage | 120V AC, 60Hz | | Output voltage | 6V / 12V DC (automatic detect)| | Charging current | 6A (max), 2A (maintenance) | | Battery capacity range | 1.2Ah – 120Ah (6A mode) | | Operating temperature | 0°C to 50°C (32°F to 122°F) | | Protection class | IP20 (indoor use only) | | Cable length | ~6 ft (AC cord), ~6 ft (DC clamps) |
Because the AC-60CR is a manual charger, you must calculate the required time and disconnect it manually. Use this basic formula: autocraft battery charger ac-60cr manual
The is a robust 6/12 volt automatic battery charger commonly found in automotive workshops and home garages. Designed for charging lead-acid, AGM, and gel cell batteries, this unit bridges the gap between a trickle charger and a heavy-duty shop charger.
The Autocraft AC-60CR is a classic, manual wheel-style battery charger and starter designed for heavy-duty garage use. It provides high-amperage engine starting power alongside standard charging capabilities for 6V and 12V lead-acid batteries. Because it is a manual charger, it does not automatically shut off, making proper operational knowledge critical to prevent battery damage. The battery may be small, already charged, or
Stop charging immediately. Verify if the battery is 6V or 12V; lower the amp rate. Duty cycle tripped or poor clamp connection
Battery charging produces explosive hydrogen gas. Always observe these safety precautions before connecting the unit: Designed for charging lead-acid, AGM, and gel cell
: Ensure the vehicle engine is turned off and all electrical accessories (lights, radio, climate control) are deactivated. Keep the vehicle hood completely open.
Have an assistant crank the engine for no more than 3 to 5 seconds.
Automatically adjusts the charging rate to prevent overcharging and extend battery life.