Internet #203806666

Model # 48-11-1820

Store SKU #388260

0045242288755

M18 18-Volt Lithium-Ion 2.0 Ah Compact Battery

  • Compatible With All M18 Power Tools
  • Fuel gauge onboard: Displays remaining runtime
  • Fully compatible with the M18 system, featuring over 200+ tools
$ 89 00
Purchase This Milwaukee M18 Combo Kit Receive A Free 2.0AH Battery When Both Items Are Added To Cart.
Promotion Details
Price Valid : 09/28/2020 - 11/02/2020
Purchase This Milwaukee Combo Kit (Internet SKU 305491315) Receive A Free 2.0AH Battery (Internet SKU 203806666 Model SKU 48-11-1820) When Both Items Are Added To Cart- Discount Shown In Cart.
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Frequently Bought Together

Product Overview

  • Compatible With All M18 Power Tools
  • Fuel gauge onboard: Displays remaining runtime
  • Fully compatible with the M18 system, featuring over 200+ tools
Delivers up to 2X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The Milwaukee 48-11-1820 M18 REDLITHIUM 2.0 Compact 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 2.0 amp-hours of runtime. With Milwaukee durability built into each pack, this battery runs cooler and performs in climates below 0F/-18C. Its compact, lightweight design fits in tight work spaces and reduces user fatigue. Managed by Milwaukee's exclusive Redlink Intelligence, the battery features overload protection to prevent you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage. The temperature management system and individual cell monitoring help maximize battery life. Switch to the REDLITHIUM 2.0 Compact Battery Pack to instantly upgrade the runtime and durability of your Milwaukee M18 cordless tools.
  • Best-in-class construction: offers long-lasting performance and durability
  • Integrated weld frame
  • Cell separator
  • Impact and vibration protective rubber
  • Versatility: powers more than 40 Milwaukee M18 cordless power tools
  • REDLINK intelligence: provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Fuel gauge onboard: displays remaining runtime for less downtime on the job
  • All-weather performance: delivers fade-free power in extreme jobsite conditions
  • Compatible with all M18 chargers
  • Includes: (1) 48-11-1820 M18 REDLITHIUM ion 2.0 Ah 18-volt compact battery
  • Shop All Milwaukee Tools






  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Compatible With All M18 Power Tools
  • Fuel gauge onboard: Displays remaining runtime
  • Fully compatible with the M18 system, featuring over 200+ tools
Model #: 48-11-1820
Sku #: 388260
Internet #: 203806666

Delivers up to 2X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The Milwaukee 48-11-1820 M18 REDLITHIUM 2.0 Compact 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 2.0 amp-hours of runtime. With Milwaukee durability built into each pack, this battery runs cooler and performs in climates below 0F/-18C. Its compact, lightweight design fits in tight work spaces and reduces user fatigue. Managed by Milwaukee's exclusive Redlink Intelligence, the battery features overload protection to prevent you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage. The temperature management system and individual cell monitoring help maximize battery life. Switch to the REDLITHIUM 2.0 Compact Battery Pack to instantly upgrade the runtime and durability of your Milwaukee M18 cordless tools.

  • Best-in-class construction: offers long-lasting performance and durability
  • Integrated weld frame
  • Cell separator
  • Impact and vibration protective rubber
  • Versatility: powers more than 40 Milwaukee M18 cordless power tools
  • REDLINK intelligence: provides optimized performance and overload protection using total system communication between tool, battery and charger
  • Fuel gauge onboard: displays remaining runtime for less downtime on the job
  • All-weather performance: delivers fade-free power in extreme jobsite conditions
  • Compatible with all M18 chargers
  • Includes: (1) 48-11-1820 M18 REDLITHIUM ion 2.0 Ah 18-volt compact battery
  • Shop All Milwaukee Tools






  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Specifications

Dimensions

Product Height (in.)
6.77
Product Length (in.)
3.4 in
Product Width (in.)
2.75

Details

Battery Amp Hours
2.0
Battery Power Type
Lithium Ion
Charge time (min.)
20
Color Family
Red
Cordless/ Corded
Cordless
Number of Batteries Included
1
Number of Batteries Included
1
Power Tool Accessory Type
Battery
Power Tool Features
No Additional Features
Rechargeable
Yes
Returnable
180-Day
Tools Product Type
Power Tool
Voltage (volts)
18

Specifications

Dimensions

Product Height (in.)
6.77
Product Length (in.)
3.4 in
Product Width (in.)
2.75

Details

Battery Amp Hours
2.0
Battery Power Type
Lithium Ion
Charge time (min.)
20
Color Family
Red
Cordless/ Corded
Cordless
Number of Batteries Included
1
Number of Batteries Included
1
Power Tool Accessory Type
Battery
Power Tool Features
No Additional Features
Rechargeable
Yes
Returnable
180-Day
Tools Product Type
Power Tool
Voltage (volts)
18

Questions & Answers

How many times can you recharge this battery. Can't find this spec anywhere.

How many times can you recharge this battery. Can't find this spec anywhere.
Asked by: Waiting
You can hold down the button on the battery till it starts to flash and there is a code that tell you how many cycle that battery has gone through. The code i looked it up but that was a long time ago and cant remember where.
Answered by: Dircon75
Date published: 2018-11-26

Can the M18 18-VOLT LITHIUM-ION XC 5 AH EXTENDED CAPACITY BATTERY be charged on any M18 18-volt lithium charger?

I have several Milwaukee drill motors that came with M18 Lithium-ion chargers. I don't want to purchase another charger if the ones I already have will charge the 5.0 Ah battery.
Asked by: Goldchucker
Thats what I use for mine, works great.
Answered by: Patrick
Date published: 2018-11-16

Will this fit into m18 vacuum?

Example: I have looked at the manual and can't figure out what I did wrong.
Asked by: Eric
Yes. working very fine. 35 minutes with full battery in 0880-20 vac.
Answered by: SUB75
Date published: 2017-11-11

What drill will battory fit

Asked by: Bruce
This will fit any Milwaukee M18 tool
Answered by: KandEWoodwork
Date published: 2020-04-22
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