The Milwaukee M12 REDLITHIUM-ION 12V 2.0Ah battery delivers up to 2x more run time, up to 20% more...The Milwaukee M12 REDLITHIUM-ION 12V 2.0Ah battery delivers up to 2x more run time, up to 20% more power and up to 2x more battery life compared with other Lithium-Ion technologies and / or with previous MILWAUKEE® battery technology. Individual cell monitoring ensures optimal charge and discharge for maximum life. The temperature management system keeps the battery in the ideal temperature range to provide maximum life. It features an integrated weld frame, temperature management, impact and vibration protective rubber, a cell separator, and is part of the flexible battery system, working with all Milwaukee M12 batteries. This durable battery has a welded frame and rubber overmold for extra protection against vibrations, bumps, and drops. Advanced REDLINK Intelligence and overload protection prevent damage to cordless power tools in abusive situations. Discharge protection prevents cell damage from over-discharge. Compatible with all Milwaukee M12 cordless power tools.
Milwaukee Battery 2.0 Ah 12V Li-Ion RedLithium For M12 Tools Overload ProtectionFree delivery in 1–3 days£18.99Visit shop →
Product Information
Full details
This guide is for users of the Milwaukee M12 B2 2.0Ah REDLITHIUM-ION battery, designed to power your M12 cordless tools. The key benefit is extended run time and increased power, allowing you to work longer and more efficiently. Note that optimal performance relies on proper care and adherence to charging guidelines.
All features
Model Part Number
M12 B2
Brand
Milwaukee
Extended Product Information
FAQs
How long does it take to charge the Milwaukee M12 B2 battery?
Charging times vary depending on the charger used. Refer to your charger's manual for specific charging times.
Can I use this battery with any Milwaukee tool?
Yes, this battery is compatible with all Milwaukee M12 cordless power tools.
What is the warranty on the Milwaukee M12 B2 battery?
The warranty information can be found on the Milwaukee website or in the product documentation.
How should I store my Milwaukee M12 B2 battery?
Store the battery in a dry place at room temperature, away from direct sunlight and extreme temperatures.
How can I maximize the lifespan of my M12 B2 battery?
Avoid extreme temperatures during storage and use. Ensure the battery is fully charged before long-term storage and avoid letting the battery completely discharge.
What should I do if my battery gets wet?
Remove the battery from the tool and allow it to dry completely before attempting to charge or use it. If the battery has been submerged, it is best to have it inspected by a professional.
Why does my battery run time seem shorter than expected?
Run time can be affected by several factors, including the type of tool, the tasks being performed, and the environmental temperature. Also, with time, batteries lose capacity, and need replacing.
Troubleshooting
Battery does not charge.
Ensure the charger is plugged in and functioning. Check the battery contacts for debris and clean if necessary. Try a different outlet or charger to rule out a faulty charger.
Battery runs out of power quickly.
Ensure the battery is fully charged before use. Check the tool for any mechanical issues that may be causing excessive power drain. Consider switching to a higher capacity battery for extended run times.
Battery doesn't fit the tool.
Ensure the battery is properly aligned with the tool. Make sure that you are using an M12 battery with an M12 tool. Check for any obstructions preventing proper connection.
Pros and Cons
Pros
Increased run time compared to standard batteries.
Provides more power for demanding tasks.
Durable design with impact and vibration protection.
Compatible with the entire Milwaukee M12 tool system.
Individual cell monitoring for enhanced battery life.
Temperature management system for optimal performance.
Cons
Requires a compatible Milwaukee M12 charger.
Battery life is still dependent on usage and environmental factors.
May require more frequent charging than higher Ah batteries for heavy use.
Can be more expensive than some alternative battery brands.
Setup, Compatibility & Care
Charging: Use a Milwaukee M12 charger to charge the battery. Refer to the charger's manual for specific instructions and charging times.
Compatibility: This battery is compatible with all Milwaukee M12 cordless power tools.
Storage: Store the battery in a dry place at room temperature. Avoid extreme temperatures.
Care: Keep the battery contacts clean. If the battery gets dirty, wipe it with a soft, dry cloth.
Usage: Avoid dropping or subjecting the battery to strong impacts. Inspect the battery regularly for damage.