Skip to content
Shop Your Local Store ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted Authentic Brands

Milwaukee M12 RedLithium CP 2 Ah Lithium-Ion Battery and Charger 2 pc

Two RedLithium batteries plus a charger mean one's always ready to go while the other charges.
Milwaukee MPN 48-59-2420
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Milwaukee item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

This M12 Battery Starter Kit gets you the power you need to keep Milwaukee M12 tools running, with two RedLithium batteries and a charger so one's always ready while the other's in use. It's built for anyone already invested in the M12 system, or just getting started, who doesn't want to wait around for a single battery to charge back up.

Each CP battery holds 2 amp hours, enough for solid runtime across the M12 lineup of drills, drivers, saws, and other compact tools. The charger includes an indicator light so you can see charge status at a glance, and the whole kit is rated to operate down to -4 degrees, which matters if you're working in an unheated shop or outdoors in cold weather. RedLithium battery technology is Milwaukee's own formulation, built for more work per charge and a longer service life than standard lithium-ion cells.

  • Includes 2 M12 RedLithium batteries (2.0 Ah each) and 1 charger
  • Lithium-ion battery type
  • Charging indicator light
  • Minimum operating temperature: -4 degrees F
  • Compact clamshell packaging
  • Compatible with the Milwaukee M12 tool system

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Non-Returnable This product cannot be returned. All sales final.
Brand Milwaukee
Model / MPN 48-59-2420
UPC 045242351893
Weight 2 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare