Mon - Fri 8:00 Am - 4:00 Pm
Saturday 8:00 Am - 1:00 Pm
Unit 9, Holdom Avenue, Saxon Park, Milton Keynes, MK1 1QU
Milwaukee M12B4 12V 4.0Ah Red Lithium Ion Battery
Milwaukee M12B4 12V 4.0Ah REDLITHIUM™ Li‑ion Battery Pack (M12)
The Milwaukee M12B4 12V 4.0Ah battery is a compact Li‑ion power source designed to keep Milwaukee M12™ cordless tools running for longer between charges. Built for trade users who need dependable runtime on site, it offers a strong balance of capacity and handling for day-to-day drilling, fastening and maintenance tasks.
With its 4.0Ah capacity, the M12B4 is a practical choice as a spare or replacement battery for an existing M12 kit, helping reduce downtime when you need continuous work across multiple tools.
Key Features
- 12V M12 platform battery: Designed for use with Milwaukee M12™ cordless tools and chargers.
- 4.0Ah capacity: Provides extended runtime for longer jobs and fewer battery changes.
- REDLITHIUM™ technology: Built to deliver consistent power and long service life in demanding conditions.
- REDLINK™ digital overload protection: Helps protect the battery pack during heavy-duty use.
- Individual cell monitoring: Supports optimised charge and discharge for improved pack longevity.
- Durable pack construction: Designed to withstand jobsite handling, including vibration and impacts.
Specifications at a glance
Suitable applications
- Powering Milwaukee M12™ cordless tools for installation, service and maintenance work.
- Keeping as a spare battery to minimise interruptions when rotating packs on site.
- General trade use where a compact 12V battery with higher capacity is preferred.
Comes with
- 1 x Milwaukee M12B4 12V 4.0Ah Li‑ion Battery
Technical specification table
| Brand | Milwaukee |
|---|---|
| Model / Part No. | M12B4 |
| Product type | Power tool battery |
| Battery platform | Milwaukee M12™ |
| Battery voltage | 12 V |
| Battery capacity | 4.0 Ah |
| Battery chemistry | Li-ion |
| Battery technology | REDLITHIUM™ |
| Number of batteries | 1 |
| GTIN / EAN | 4002395377268 |
| Weight | 0.404 kg |
Milwaukee has produced innovative heavy duty power tools and accessories for the professional tradesperson for over 85 years. They invest the time to work side-by-side with real users to understand the demands of a constantly changing workplace and how they can best deliver solutions for a safer, more productive jobsite. Through a thorough evaluation of the job at hand, they set out to completely rethink a solution and deliver the game-changing innovation seen across all their product lines.
- In stock
- SKU:M12B4
PAYDAY EXTRA SAVINGS
Payday promo codes
Until the end of the promotion
