Bosch Kl 1208 Battery Charger Manual [repack] May 2026
Here is the user manual information for the Bosch KL 1208 Battery Charger.
Note: This is a technical data sheet and safety summary based on the original Bosch documentation for the KL 1208 (often part of the Bosch "PowerBox" or "Universal" series for Ni-Cd/Ni-MH batteries). bosch kl 1208 battery charger manual
Step 4 – Monitor the LED
The single green/red LED (depending on model) indicates status: Here is the user manual information for the
- Solid green – Ready (no battery or fully charged)
- Blinking green – Charging in progress
- Solid red – Battery too hot/cold (temperature fault)
- Blinking red – Defective battery or charging fault
1. Product Overview and Identification
The manual typically begins by identifying the charger series. Step 4 – Monitor the LED The single
- Model: KL 1208 (Often associated with 24V or 36V systems, though specific output depends on the exact sub-model).
- Type: High-frequency/ferro-resonant industrial charger (heavy-duty steel casing).
- Primary Use: Charging traction batteries (lead-acid) used in electric pallet jacks (like the Bosch Rexroth or Linde brands often utilizing Bosch internals).
1. Overview of the Bosch KL 1208 Charger
The Bosch KL 1208 is a wall-plug-in battery charger designed exclusively for Bosch 12-volt NiCd battery packs. It uses a timed charge algorithm rather than a smart microprocessor-controlled system. This means it delivers a constant current for a fixed period, making it essential to understand its limitations to avoid overcharging.
Key Specifications:
- Input Voltage: 120V AC, 60Hz (US/Canada model) – Note: European models may require 230V.
- Output Voltage: 12V DC
- Output Current: 1.8 Amps
- Compatible Battery Types: Nickel-Cadmium (NiCd) only. Not safe for Li-Ion or NiMH batteries.
- Charge Time: Approximately 60 minutes for a fully depleted 1.8Ah battery pack.
- Weight: 0.8 lbs (approx.)
- Dimensions: 4.5" x 3.2" x 2.8"
The charger features a simple, rugged design with a foldable AC plug for storage and a single LED indicator light.