Suitable for charging all types of 6-volt/12-volt (KTB-BC1801) or 6-volt/12-volt lead-acid battery up to 120AH, to choose 2Amp or 6Amp charging current freely according to the capacity of the rechargeable battery and charging time (2A suitable for the battery below 45AH, 6A for the battery above 45Ah. Please choose the right current to prevent damage to the battery. ) Multi-current function: You can manually switch the appropriate current based on 2A / 6A charging current. The latest technology of the microprocessor detects the battery voltage and will monitor the whole charging process when the battery is fully charged with automatic shutdown.

CHARGING A BATTERY IN THE VEHICLE

IMPORTANT: Do not start the vehicle with the charger connected to the AC outlet, or it could result in damage to the charger

NOTE: This charger is equipped with an auto-start feature. Current will not be supplied to the battery clamps until a battery is properly connected. The clamps will not spark if touched together.

1.Turn off all the vehicle’s accessories.

2.For a negative-ground vehicle (as in most vehicles), connect the charger’s POSITIVE (RED) clamp to the POSITIVE (POS, P, +) battery post. Next, connect the charger’s NEGATIVE (BLACK) clamp to the vehicle chassis or engine block, away from the battery.

3.For a positive-ground vehicle, connect the charger’s NEGATIVE (BLACK) clamp to the NEGATIVE (NEG, N, -) battery post. Next, connect the charger’s POSITIVE (RED) clamp to the vehicle chassis or engine block away from the battery. NEVER connect any clamps to the carburetor, fuel lines or sheet-metal body parts.

4.Connect the charger to an electrical outlet.

5.When charging is complete, disconnect the charger from the AC power, remove the clamps from the vehicle’s chassis, and then remove the clamp from the battery terminal.