Regular maintenance ensures optimal performance and extends the lifespan of the charger.
Includes a "TEST" switch to assess the charge status of 12V batteries (24 Ah to 66 Ah) without needing a mains connection.
Always follow the reverse order for disconnection: bosch kl 1208 battery charger manual exclusive
| Specification | Value | | :--- | :--- | | | Automatic Battery Charger | | Compatible Battery Types | All 12 V batteries (standard motor vehicle starter batteries, boat batteries, etc.) with a capacity not less than 5 Ah | | Compatible Battery Voltage | 12 V | | Maximum Charging Current | 8 A (arithmetic mean) | | Cutoff Voltage (Standard Battery) | 14.4 V | | Cutoff Voltage (Maintenance-Free) | 13.8 V | | Key Features | 12-volt output, LED charging indicator, reverse polarity protection, automatic charge termination, deep discharge protection | | Battery Test Capability | As battery test indicator for capacities between 24 to 66 Ah | | Buffer Operation Max Load | The maximum current of the load must not exceed 5.6 A - 0.013 x battery capacity (e.g., for a 84 Ah battery, approximately 4.5 A = approximately 55 W) |
Maintenance: Clean contacts monthly. Unplug when not in use. Unplug when not in use
The Bosch KL 1208 is a traditional transformer-based, non-automatic battery charger designed primarily for standard automotive and motorcycle lead-acid batteries. Unlike modern digital smart chargers that use microprocessors to control every stage of charging, the KL 1208 relies on manual monitoring and physical switches.
🧪 : Battery electrolyte is extremely corrosive sulfuric acid. If splashes hit your eyes or skin, wash immediately with large volumes of fresh water for a minimum of 15 minutes and contact a physician. Neutralize surface spills on clothes or tools with soapy water right away. 🧪 : Battery electrolyte is extremely corrosive sulfuric
If you are looking for digital downloads of other vintage or modern equipment variants, you can explore the official Bosch Automotive Service Solutions Media Library to locate older industrial workshop schematics and regional documentation packets.
By following these recommendations and using the Bosch KL 1208 battery charger as intended, users can enjoy reliable and efficient battery charging for years to come.
: 5 Ah minimum up to standard automotive capacities