Milwaukee M18 FB12 18v FORGE Li-ion Battery 12ah
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Milwaukee M18 FB12 18v FORGE Li-ion Battery 12ah
The Milwaukee M18 FB12 is an 18V FORGE Li-ion battery pack designed to deliver maximum power, rapid charging, and extended runtime for demanding professional applications.
As part of Milwaukee's M18 system, the FB12 is compatible with over 290 tools, making it a highly practical investment for electricians, plumbers, carpenters, and general contractors who rely on a single battery platform across multiple tools. The REDLITHIUM FORGE technology sits at the top of Milwaukee's battery range, offering more power, faster charging, and longer cycle life than previous M18 battery generations.
The active cooling system helps reduce downtime by managing heat during intensive use, while the resistant housing offers increased protection against oils, solvents, and greases — ideal for busy workshops and challenging site conditions. Weighing 1.51kg, the FB12 balances high-capacity performance with a manageable form factor for extended use.
The enhanced onboard fuel gauge remains readable in direct sunlight, and with compatible fast chargers, the battery reaches 80% charge in as little as 35 minutes, keeping tradespeople on the tools for longer.
Features and Benefits:
• Delivers up to 50% more power than the M18 HIGH OUTPUT 12Ah battery
• Reaches 80% charge in 35 minutes with the M18 dual bay super charger; full charge in 45 minutes
• Active cooling system reduces downtime during high-demand use
• REDLITHIUM FORGE technology provides maximum power, fastest charging, and longest life within the REDLITHIUM range
• Compatible with over 290 tools in the M18 system
• Resistant housing protects against oils, solvents, and greases
• Enhanced onboard fuel gauge with direct sunlight readability
• Increased runtime in high-demand applications
Specifications:
Battery Voltage: 18V
Weight: 1.51kg
Capacity: 12Ah
Charge Time (M12_18 AC Charger): 285 mins
Charge Time (M12_18 C Charger): 250 mins
Charge Time (M12_18 FC Charger): 130 mins
Charge Time (M12_18 MBPSC4 Charger): 45 mins
Charge Time (M12_18 SC Charger): 60 mins
Charge Time (M1418C6 Charger): 270 mins
Charge Time (M18 DBSC/MDBSC AC Charger): 45 mins
Charge Time (M18 DFC Charger): 130 mins
Charge Time (M18 PC6/MPC6 AC Charger): 130 mins
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Milwaukee manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights. For more details see <a href='/milwaukee-warranty/warranty/260/' style='margin: 0; padding: 0;'><strong>Milwaukee Warranty</strong></a>.
Get help regarding Milwaukee M18 FB12 18v FORGE Li-ion Battery 12ah
For any technical enquiries relating to this product it is best to call the manufacturer, Milwaukee, direct on 01628 894400.
For any other queries relating to ordering this item, stock availability, existing orders or returning faulty items etc please contact us at Tooled-Up at sales@tooled-up.com or call on 020 8805 3535.