Model # 48-11-2420

Internet #203806660

Store SKU #1000000716

Milwaukee M12 12-Volt Lithium-Ion 2.0 Ah Compact Battery
0045242293261

Milwaukee

M12 12-Volt Lithium-Ion 2.0 Ah Compact Battery

  • 2 Amp hr capacity
  • REDLINK Intelligence prevents overload and protects cells
  • Part of the M12 System, featuring over 70 tools
$49.00 /each

Frequently Bought Together

Product Overview

The newest Milwaukee 12-Volt Lithium-Ion Battery works on the M12 Cordless Tool System and has 2.0-ampHours of run-time. Milwaukee’s M12 Redlithium 2.0 provides up to 2X more run-time, 20 Percentage more power and 2X more recharges than a standard Lithium-Ion battery. Redlithium 2.0 also delivers best-in-class performance in extreme job-site conditions. With Milwaukee durability built into each pack, the Redlithium 2.0 battery operates cooler and performs in climates below -18C/0F with fade free power.

  • Compact - over 50 percentage smaller vs. in. compacting, NiCd batteries
  • Lithium-ion battery delivers long life and run time with fade-free power
  • Battery fuel gauge displays charge status on tool
  • 2-amp hour - 24 watt hours battery
  • Lightweight over 65 percentage lighter compacting NiCd batteries
  • For use with Milwaukee M12 cordless tools
  • Click here for more information on Electronic Recycling Programs

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Customer Questions & Answers

What is the W.h. of this battery

Asked by: Jeff
22 Wh, from the label on the base of one of mine.
Answered by: Grogan14
Date published: 2017-02-16

what charger?

are theses new 2AH batteries compatable with existing M12v 1. 5AH M12 12-Volt Lithium-Ion battery charger ?
Asked by: radioguy
This, and any M12 battery, can be charged in any of the M12 chargers.
Answered by: Grogan14
Date published: 2017-02-13

Can I run a string of Christmas light on this?

Asked by: Anonymous
I dont think so, Christmas light are usually 110.
Answered by: Carl
Date published: 2016-12-06

How much longer will it heat the jacket then a regular battery

Asked by: Bar429
You should see a 33% increase in run-time over the 1.5Ah battery in pretty much any M12 item.
Answered by: Grogan14
Date published: 2017-02-13
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Customer Reviews

M12 12-Volt Lithium-Ion 2.0 Ah Compact Battery is rated 4.7 out of 5 by 20.
Rated 5 out of 5 by from I would recommend this because it is lightweight and lasts longer than other types of 12 volt bat... I would recommend this because it is lightweight and lasts longer than other types of 12 volt batteries,and charges fast. It is lightweight enough to operate my heated coat. It is a powerful battery.
Date published: 2016-12-06
Rated 5 out of 5 by from Awesome Battery I use this battery with my hammer drill as well as my electric screwdriver from Milwaukee. It keeps a long charge. Milwaukee tools are my go to tools for small projects around the house!
Date published: 2017-01-17
Rated 5 out of 5 by from Bought as a gift for my nephew, who was thrilled.... Bought as a gift for my nephew, who was thrilled. He hasn't given me any negative feedback, so I assume it's working great.
Date published: 2017-01-19
Rated 5 out of 5 by from It's ok It worked as advertised. Kind of bulky and a little bit awkward to use but it's Ok
Date published: 2016-12-27
Rated 4 out of 5 by from Too expensive but does work.... Too expensive but does work.
Date published: 2017-01-18
Rated 5 out of 5 by from Works great... Works great
Date published: 2017-01-24
Rated 5 out of 5 by from Even more powerful Its amazing how Milwaukee is able to pack so much power into such a small battery. These are light weight but last a long time. The new battery v.2 boasts 2x longer and 20% more power and it's believable. I'm not in the middle of a job right now so I can't test the durability, but it's always great to have another battery on hand. Powerwise these seem to supercharge my impact driver and my reciprocating saw, but without any way to measure the power I just have to believe the hype. Regardless these are amazing power plants for a great set of tools. Very happy to have them. I didn't drop test this one but I've dropped my v1 batter from a 6' ladder a couple of times trying to change it and they handle the impact without damage.
Date published: 2013-08-28
Rated 5 out of 5 by from 2.0 (2ah) Is a nice upgrade If you have any M12 tools you will like the 2.0 (2ah) upgraded battery. The run time is increased and charges just as quickly as the standard m12 battery. I uses these in my heated jacket and notice a large increase in run time over the original m12 batteries.
Date published: 2014-10-05
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