Milwaukee M18 B4 4.0 Ah Battery – 4932430063

The Milwaukee M18 B4 4.0Ah battery offers up to 50% longer runtime, 20% more power, and up to 50% more charge cycles (compared to other lithium-ion batteries and/or previous Milwaukee technology). Milwaukee’s REDLINK electronics protect the battery pack in demanding conditions, maximizing cell performance by constantly monitoring each individual cell to ensure the battery’s charge and discharge cycle. The cells are locked in place to increase the battery pack’s durability, and internal shock-absorbing separators prevent damage from vibrations or drops, in addition to a protective element that diverts any water ingress away from the electronics to the outside of the battery.

The M18 B4 4.0Ah battery is equipped with an LED battery charge status indicator, so you can check the remaining charge at any time.

Product Code 4932430063