Metabo Spare battery LiHD 18.0 V 4.0 Ah

This battery is compatible with devices from the METABO Pick + Mix system.
Product features:
- LiHD battery pack for high performance and extremely long use with minimal temperature development
- Ultra-M technology: Intelligent battery management for long-life battery packs
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Patented AIR COOLED charging technology
- Permanent electronic single cell monitoring (ESCP) during charging, for extra long life
- Processor-controlled charge and discharge management
- Capacity indicator for permanent control of the filling state
- No memory effect
- Long shelf life with almost no self-discharge