Milwaukee 48-59-1200 – Product Description
What it is:
The 48-59-1200 is a Milwaukee M18™ REDLITHIUM™ HIGH OUTPUT™ HD12.0 battery starter kit, which includes:
- a 12.0Ah M18 battery pack
- a rapid charger
It is part of Milwaukee’s M18 cordless power tool battery system, not a tool or accessory like blades or brushes.
Key specs:
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System: Milwaukee M18 (18V platform)
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Battery type: REDLITHIUM™ HIGH OUTPUT™ HD12.0
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Capacity: 12.0 Ah
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Included charger: M18/M12 rapid charger
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Compatibility: Works with 150+ M18 tools
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Output: High-demand power for heavy-duty tools
Key features:
- 50% more power vs standard HD batteries
- Runs cooler under heavy load
- Long runtime (high amp-hour capacity)
- Rapid charging included
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REDLINK™ intelligence: Protects battery and tool communication system
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Jobsite durability: Built for extreme conditions
In plain terms:
This is a high-capacity battery + fast charger bundle for Milwaukee cordless tools.
It:
- powers drills, saws, grinders, impacts, etc.
- runs longer than standard batteries
- charges faster than basic chargers
- is meant for heavy professional use
Simple takeaway:
- 48-59-1200 = M18 12.0Ah battery + rapid charger kit
- Part of Milwaukee’s high-output cordless system
- Focused on runtime + power for demanding tools
- Not a blade, bit, or accessory—this is tool power equipment
