Milwaukee M18B5 18v Red-Lithium 5Ah Battery
ITS Order Reference: 185133

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Milwaukee M18B5 18v Red-Lithium 5Ah Battery
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Product Code: MILM18B5

Model Number: M18B5


Barcode: 4002395381449

    Key Features

  • REDLITHIUM-ION protection with Milwaukee REDLINK digital overload protection to prevent damage to the battery or tool
  • Individual cell monitoring ensures optimal charge and discharge for maximum life
  • Durable metal frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or drops
  • Can be used in extreme temperatures down to -20 °C without compromising on runtime and battery life
  • On-board battery fuel gauge helps the user to maximise his battery run-time efficiency

What's In The Box?

1 x M18B5 5Ah Battery

ITS Expert Says

These Milwaukee 18V batteries are the lifeblood of all the entire heavy-duty Milwaukee M18 range of cordless tools. They have a battery state indicator and soft rubber protection.

Remember - with batteries the higher the Ah the longer the runtime... not more power! A 3.0Ah could last 30mins doing a task - a 5.0Ah could last 50 mins doing the same task - they both produce the same amount of power it's just that the 5.0Ah will last longer!

Product Description

Milwaukee M18B5 18v 5.0Ah Li-ion Battery for use with the Milwaukee M18 range of power tools.

The M18 Red lithium 5.0 Extended Capacity Battery features an advanced design, protecting the pack against harsh jobsite environments. Milwaukee's Red Link Intelligence features overload protection to prevent you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage.

Upgrade to the M18 Red lithium XC 5.0 Battery Pack to instantly increase the run-time and durability of your M18 cordless tools.


  • Product Weight0.75kg
  • Buying Option5Ah
  • Pack SizePack of 1
  • Voltage18V
  • Battery TypeLithium-ion
  • Battery Capacity5.0Ah
  • Battery CompatibilityMilwuakee 18v Li-ion
  • Battery Level IndicatorYes



This product comes with a standard one year warranty covering manufacturing fault. For more information on this product's specific warranty details please contact us directly on Email: or Phone: 0208 532 5000 (8am-7pm Monday to Friday, 8am- 5pm Saturday) with the ITS Order Ref (above) or the Product Title


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