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Unit 9, Holdom Avenue, Saxon Park, Milton Keynes, MK1 1QU
Milwaukee Battery M18B5 5Ah 18V Fuel Red Lithium-Ion
Milwaukee M18B5 18V 5.0Ah REDLITHIUM™ Li‑Ion Battery (1x battery)
Milwaukee M18B5 is an 18V 5.0Ah Li‑Ion battery designed to power compatible tools on the M18™ platform, helping tradespeople maintain strong runtime and consistent performance across demanding jobs.
Built around Milwaukee REDLITHIUM™ technology, the M18B5 supports long service life through cell monitoring and integrated electronic protection, while the on-board fuel gauge makes it easier to manage battery changes during the working day.
Key Features
- 18V M18™ platform battery: Designed for use with Milwaukee M18™ cordless tools for flexible site compatibility.
- 5.0Ah capacity: A practical balance of runtime and handling for everyday trade applications.
- REDLITHIUM™ with REDLINK™ protection: Digital overload protection helps safeguard the battery and tool under demanding use.
- Individual cell monitoring: Supports optimised charge and discharge for longer battery life.
- Durable pack construction: Metal frame design with shock-responsive separators helps reduce the risk of pack failure from vibration or drops.
- Water protection routing: Directs water away from electronics to help protect internal components.
- Fuel gauge: On-board charge indicator helps plan battery changes and avoid unexpected downtime.
Specifications at a glance
Suitable applications
- Powering Milwaukee M18™ cordless tools for general trade use across construction, fit-out and maintenance work.
- Users who want an on-board fuel gauge to help manage runtime during busy site tasks.
- Work in colder conditions where a battery designed for low-temperature operation is beneficial (down to -20°C).
Comes with
- 1 x Milwaukee M18B5 18V 5.0Ah Li‑Ion battery
Technical specification table
| Brand | Milwaukee |
|---|---|
| Model | M18B5 |
| Part number | M18B5 |
| Battery platform | M18™ |
| Battery chemistry | Li‑Ion |
| Battery voltage | 18V |
| Battery capacity | 5.0Ah |
| Battery technology | REDLITHIUM™ |
| Quantity supplied | 1 battery |
| Charge indicator | On-board fuel gauge |
| Operating temperature | Down to -20°C |
| Charge time (with M12-18 FC charger) | 59 minutes (18V / 5.0Ah) |
| Weight | 0.734kg |
| EAN | 4002395381449 |
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:M18B5
