The KL 1208 belongs to the Bosch 12V family. A key point is that Bosch has transitioned its 10.8V and 12V systems to be fully compatible. This means all new and old 10.8V and 12V Bosch batteries are compatible with each other . This includes 2.0Ah and 3.0Ah batteries.
Understanding the electrical limitations of your charger prevents damage to both the device and your vehicle's battery. 230V AC ~ 50/60 Hz Output Voltage: 12V DC Charging Current (Arithmetic): Approximately 5 Amps Charging Current (Effective): Approximately 8 Amps Compatible Battery Types: Standard Lead-Acid (Wet/Flooded) Recommended Battery Capacity: 15 Ah to 80 Ah Important Safety Precautions
Connect the to the negative terminal of the battery (or to a solid, unpainted metal part of the vehicle chassis if the battery is still installed). Step 3: Turn on the Charger bosch kl 1208 battery charger manual
Battery charging produces explosive hydrogen gas. Always observe these safety precautions before starting the process:
The Bosch KL 1208 is a wall-mounted or benchtop battery charger designed specifically for Bosch 12-volt nickel-cadmium (Ni-Cd) and nickel-metal hydride (Ni-MH) battery packs. It is most commonly paired with tools like the Bosch PS20-2A, PS21-2A, and older 12V Max series (pre-lithium era). The KL 1208 belongs to the Bosch 12V family
Clean the copper metal teeth of the clamps regularly to avoid rust.
Plug the charger into the mains power outlet and switch the unit on. Charging Process This includes 2
Verify that the mains supply is completely unplugged and the red central power switch on the charger interface is set to .
Charging produces hydrogen and oxygen. Never smoke or have open flames near the charger or battery. Ventilation: Always charge in a well-ventilated area.
Keep the exterior clean and store in a dry place. The Bosch KL 1208