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    Milwaukee Tool M18 18V Lithium-Ion High Demand (HD) 9.0 Ah REDLITHIUM Battery Pack

    Model # 48-11-1890|Store SKU # 1001001598

    Overview
    Specifications
    Reviews

    Overview

    Model # 48-11-1890 Store SKU # 1001001598

    The M18 REDLITHIUM HIGH DEMAND 9.0 Battery delivers up to 5X more run-time, 35% more power, and runs 60% cooler than standard 18-Volt Lithium-Ion batteries. The battery is best optimized for high draw products and sustained run-time applications, and it provides the next, large step towards full corded replacement when paired with the M18 system of solutions. It maintains full power and runs substantially cooler through heavy applications, allowing users to push their cordless tools harder and longer than ever before. The M18 REDLITHIUM HIGH DEMAND 9.0 battery is fully compatible with 100+ M18 tools.

    1. All-weather performance: Delivers fade free power in extreme jobsite conditions
    1. Versatility: powers more than 100 Milwaukee M18 cordless power tools
    1. REDLINK intelligence: provides optimized performance and overload protection using total system communication between tool, battery and charger
    1. Best-in-class construction: Offers long-lasting performance and durability
    1. Fuel gauge on board: displays remaining run-time for less downtime on the job
    1. Compatible with all M18 lithium-ion chargers (Sold separately)

    Specifications

    Dimensions

    Assembled Depth (in inches)
    5.26
    Assembled Height (in inches)
    3.50
    Assembled Weight (in lbs)
    2.35
    Assembled Width (in inches)
    3.73
    Packaged Depth (in inches)
    3.73
    Packaged Height (in inches)
    3.5
    Packaged Weight (In lbs)
    2.35
    Packaged Width (in inches)
    5.26

    Details

    Battery Capacity (amp-hour)
    9
    Battery Package Count
    1
    Battery Platform
    Milwaukee M18
    Battery Power Type
    Lithium Ion
    Certified
    Yes
    Country of Origin
    CN-China
    Voltage (volts)
    18

    Warranty / Certifications

    3 Year Warranty. For more information please call 1-877-948-2360.
    M18 18V Lithium-Ion High Demand (HD) 9.0 Ah REDLITHIUM Battery PackPhoto of productThe M18 REDLITHIUM HIGH DEMAND 9.0 Battery delivers up to 5X more run-time, 35% more power, and runs 60% cooler than standard 18-Volt Lithium-Ion batteries. The battery is best optimized for high draw products and sustained run-time applications, and it provides the next, large step towards full corded replacement when paired with the M18 system of solutions. It maintains full power and runs substantially cooler through heavy applications, allowing users to push their cordless tools harder and longer than ever before. The M18 REDLITHIUM HIGH DEMAND 9.0 battery is fully compatible with 100+ M18 tools.
    Milwaukee Tool
    1001001598
    CAD179
    The Home Depot Canada
    M18 18V Lithium-Ion High Demand (HD) 9.0 Ah REDLITHIUM Battery Pack is rated 3.6 out of 5 by 345.
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    • REVIEWS, PRODUCT
    Rated 5 out of 5 by from My husband loves his weed eater and wanted a second battery. It’s perfect. ... My husband loves his weed eater and wanted a second battery. It’s perfect. Thank you.
    Date published: 2020-05-20
    Rated 1 out of 5 by from The battery is defective and does not hold the charge. The battery is defective and does not hold the charge.
    Date published: 2020-05-20
    Rated 3 out of 5 by from When it worked properly it was great Purchased with the string trimmer kit in May 2018. Battery no longer charges beyond 2 bars. When I put it back on the charger the green light comes on immediately. Trimmer will not run more than 5 minutes with this battery.
    Date published: 2020-05-19
    Rated 1 out of 5 by from 9ah junk within a few charges I bought the 9ah 18volt lithium battery. It charged fine a few times, but now only charges two bars. Of course I cant find the receipt to take it back. For a 200 dollar battery its basically useless. I have six 5.0 and two 12ah that have no issues. Who doni contact to resolve this issue. I've emailed Milwaukees customer service but never even got a response
    Date published: 2020-05-19
    Rated 1 out of 5 by from Good tools, Bad Battery Good tools Bad battery Purchased this battery one year ago with M18 Pole Saw and String Trimmer. First Milwaukee purchase. Mostly buy Makita but liked the Milwaukee pole saw design. On the plus side, the tools themselves are really good. Have taken down/cut up whole medium size trees with the pole saw while chainsaw sat idle on the wagon. And the trimmer has become a surprising favorite - great power. Both tools also had very productive run times before needing recharge. But now the run times are down about 75%. The battery charger says the battery is fully charged, the battery indicator lights say 3 out of 4, the actual run time says maybe 1/4 charged. Used these tools less than 20x, battery always charged/stored in proper temperature. As I am new to Milwaukee platform I do not have any other red batteries on hand (plenty of blue ones, all of which work great!) so I guess there is a lesson there. Looking at other reviews, looks like this battery is just a bad design or something. It is really too bad because the tools themselves are well designed, well made and perform above expectations; I would highly recommend them except they're not much use without a working battery.
    Date published: 2020-05-18
    Rated 1 out of 5 by from Will not charge fully and dies really fast I bought this battery to run my Milwaukee m18 impact and my sawzall. It ran fine with the very occasional use that I have for these tools like changing my car’s tires a whopping 4 times total and pruning some branches off a couple maples. Then suddenly it won’t charge part 3 bars despite my rapid charger being in solid green. Today it lasted about 2 mins in the sawzall while pruning a couple branches again. I have maybe used this battery 10 times total. It still looks and smells new! Extremely disappointed for the first time by a Milwaukee product and I own quite a few.
    Date published: 2020-05-17
    Rated 1 out of 5 by from Worked great for a while, then died. Got this battery in a combo set, and it worked well for about 18 months. Not it won’t take a charge at all and goes ‘green’ immediately. I tried more than one charger with the same result. I’m very happy with the tool performance but with today’s heavy duty cordless tools so much of the investment is in the battery and I feel let down. I probably only used the tools two dozen times Since I got them. I really hope they’ve fixed this issue, otherwise I really would not recommend.
    Date published: 2020-05-16
    Rated 1 out of 5 by from The high demand 9.0 defect I got this when purchasing the trimmer and leaf blower. Was excited to be able to trim my whole lawn without changing packs. Very disappointed first couple times it worked. Recommended and 5 others in the neighborhood had went out and purchased the trimmer. Now if i get 5 min out of it id be suprised . Couple of friends have same problem as me the other 2 still working fine. That said the trimmer and leaf blower like all other Milwaukee tools are AMAZING!.
    Date published: 2020-05-15
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