Skip to content

Free Gift Card Details

$100 Order

$10
gift card

$250 Order

$25
gift card

$500 Order

$50
gift card

$1000 Order

$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 11/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Product Summary

The M12 REDLITHIUM XC4.0 battery delivers up to 2X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The M12 REDLITHIUM Extended Capacity Battery Pack features superior pack construction, electronics and performance to deliver more work per charge and more work over pack life than any battery on the market. It offers 4.0 amp-hours of runtime. With Milwaukee durability built into each pack, this battery runs cooler and performs In addition to the battery pack, the starter kit includes the M12 Battery Charger. The M12 REDLITHIUM battery is fully compatible with all Milwaukee M12 solutions.

What's Included

    (1) M12™ REDLITHIUM™ XC4.0 Starter Kit (48-59-2440)

Features + Benefits

  • Provides up to 2X more run time
  • 20% more power than standard lithium ion battery
  • REDLITHIUM 4.0Ah battery operates cooler and performs in climates below 0° with fade free power
  • 2X more recharges than standard lithium ion battery
  • Charge management: Charger communicates with the battery pack to ensure a full charge and battery protection
  • Onboard indicator light: Provides the status of the battery
  • REDLINK™ Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger
  • All-weather performance: Delivers fade-free power in extreme jobsite conditions
  • Best-in-class construction: Offers long-lasting performance and durability
  • Versatility: Powers most Milwaukee M12™ cordless power tools

Key Specs

AttributeSpecification

item#

5727111

Brand

Milwaukee

Manufacturer's Warranty

2 year limited warranty

Ship Weight

2.2 LB

Battery Type

Lithium-ion

Batteries (qty.)

1
AttributeSpecification

Battery Capacity

4 A·h

Product Type

Kit

For Use With

Power Tools Regular

Number of Batteries Charge At Once

1

Product Weight

2.3300 lb

Dimensions L x W x H (in.)

3.5 x 3.25 x 4.5 in

Warranty

Manufacturer's Warranty

2 year limited warranty