Primary # 48-11-1900 (size: 104.57 x 82.75 x 60.30mm)
1200mAh (original capacity)
3300mAh (3.30 Ah) 175% More Runtime! info
Brand New CompatibleMilwaukee 6560-21 Battery Replacement. Slide on (Brand New Battery; High Quality Grade A Cells) 12V volts 3300 mAh, NIMH
IMPORTANT: As noted and pictured below, this is a high capacity (3300 mAh) version of the battery. It may be larger than your original due to the larger casing that houses the high capacity cells. It measures 104.57 x 82.75 x 60.30mm. It will fit/work in the tool models listed in the "Fits Only" box below and fits/works in the original charger for those listed tool models.
1200mAh (original capacity)
3300mAh (3.30 Ah) 175% More Runtime! info
Compatible Milwaukee 6560-21 Battery Replacement
Primary # 48-11-1900 (size: 104.57 x 82.75 x 60.30mm)
Reviews on this Milwaukee 6560-21 Battery Replacement
4.8
Out of 5.0
Overall Rating
17 Product Reviews
94% of customers that buy and review this product give it a 4 or 5-Star rating.
Verified Buyer
February 20, 2022 by Darlene L. (SC,United States)
"Love the battery. Works great"
Verified Buyer
June 24, 2021 by George H. (ID,United States)
"Exactly what I ordered & it works great!!!"
Verified Buyer
Replacement battery for my Milwaukee caulking gun
March 9, 2021 by BlackHillsAutoSalvage I. (WY,United States)
"I have only used it once so far but it seems to work fine!"
Verified Buyer
February 7, 2021 by Samuel L. (MD,USA)
"Glad to be able to get these batteries in a slightly upsized capacity."
Verified Buyer
October 4, 2020 by Stratford D. (NC,United States)
"Works well, just what I needed."
Verified Buyer
July 30, 2020 by Randall S. (OR,USA)
"Showed up on time and the package was in great shape. The batteries work great."
Verified Buyer
June 4, 2020 by Mark E. (MI,United States)
"Very fast delivery and good price."
Verified Buyer
Christmas gift
December 19, 2019 by Kyle M. (CA,USA)
"It was a gift."
Verified Buyer
Great price and ridiculously fast shipping
June 3, 2019 by BrianB. (WA,United States)
"These folks are some of the last people making batteries for my old Milwaukee driver. The fit and function of these is excellent. Not only was the price right, but I had my batteries within 2 days. I should be able to keep this old driver running for another decade now. Thanks"
Verified Buyer
Still using an old Drill.
December 21, 2018 by Christopher B. (IN,United States)
"Great find on hard to find battery."
These reviews were 3rd party collected and verified by:
This is a brand new replacement battery for the Milwaukee 6560-21 Replacement and Milwaukee's 48-11-1900 battery. This Milwaukee 6560-21 Battery Replacement is an Extended Life battery packed with 175% more power than the original.
The Milwaukee 6560-21 Battery Replacement provides up to 800 discharge/charge cycles. info
Your new Milwaukee 6560-21 Battery Replacement comes in a discharged condition and must be charged before use (refer to your manual for charging instructions).
The Milwaukee 6560-21 Battery Replacement prefers a partial rather than a full discharge. Frequent full discharges should be avoided when possible.
Keep the Milwaukee 6560-21 Battery Replacement cool and store only in a cool, dry location.
The Milwaukee 6560-21 Battery Replacement is Quality Tested and RoHS & CE Certified.
Questions About The Milwaukee 6560-21 Battery Replacement
How long will my Milwaukee 6560-21 Battery Replacement last? There are two factors that govern how long a compatible Milwaukee 6560-21 Battery Replacement will last: runtime and charge-discharge cycles. Runtime is a measure of how much time can elapse before... More
Should I charge my Milwaukee 6560-21 Battery Replacement before I use it, each time I use it, and/or during storage? When you first get your compatible Milwaukee 6560-21 Battery Replacement you should charge it until your charger or device indicates that it is fully charged. If your device/charger does not indicate whether or not it is fully charged, then check your device/charger manual for charging times. It can take 1-12 hours to fully charge depending on the chemistry of your battery and the type of device and charger. After that it is good to charge it as needed while making sure you do not leave it at a low charge level for long periods. Your compatible Milwaukee 6560-21 Battery Replacement was designed to... More
What will cause my Milwaukee 6560-21 Battery Replacement to lose power? A compatible Milwaukee 6560-21 Battery Replacement over time degrades and eventually stops working. In fact the compatible Milwaukee 6560-21 Battery Replacement from its very first charge begins a very slow process that causes it to cease from functioning. Collectively the process is called... More
Does the Milwaukee 6560-21 Battery Replacement come with installation instructions? We offer replacement instructions for a wide variety of batteries that require more complex installs than snap or slide-on batteries. To see if installation instructions are necessary or provided for the compatible Milwaukee 6560-21 Battery Replacement, please... More
Does the Milwaukee 6560-21 Battery Replacement come with a tool kit to help me install it? If an installation tool kit is included with the compatible Milwaukee 6560-21 Battery Replacement, you will see that listed in the description of the battery towards the top of this page. And the best thing to do is to look for the image of a tool kit to the left of the product photo. If you see... More
Does my Milwaukee 6560-21 Battery Replacement self discharge when not in use? What is the rate of Self-Discharge of the battery? All rechargeable batteries (like the Milwaukee 6560-21 Battery Replacement) will self discharge over a period of time naturally whether the battery is used or not. This means that the compatible Milwaukee 6560-21 Battery Replacement capacity will go from 100% down to 0% over a time period regardless if... More
My new Milwaukee 6560-21 Battery Replacement isn't working or charging. Is it defective? Our Milwaukee 6560-21 Battery Replacement comes in a slightly discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge the new compatible Milwaukee 6560-21 Battery Replacement two to... More
Will my device's performance differ if I use your aftermarket Milwaukee 6560-21 Battery Replacement? Replacement batteries or "aftermarket" batteries like the Milwaukee 6560-21 Battery Replacement will often last longer and provide more runtime than the original equipment manufacturer (OEM) batteries that came with your device. We design the compatible Milwaukee 6560-21 Battery Replacement so that... More
Will the Milwaukee 6560-21 Battery Replacement fit my device? We conform our Milwaukee 6560-21 Battery Replacement designs to meet the specifications of your device. The physical footprint of the compatible Milwaukee 6560-21 Battery Replacement was... More
I do not see my model listed in your Compatible Model List? Will your Milwaukee 6560-21 Battery Replacement fit? We do our best to list as many models that our Milwaukee 6560-21 Battery Replacement fits, but inevitably we sometimes miss a model or two. The best thing to do to insure that our compatible Milwaukee 6560-21 Battery Replacement will fit in this case is to ask us.
Is the Milwaukee 6560-21 Battery Replacement safe to use? Safety of the Milwaukee 6560-21 Battery Replacement starts in our manufacturing standards and packing/shipping protocols and ends with your safe management and care of the battery. More
All brand names and trademarks are the property of their respective owners. The listed brand names and model designations are intended only to show the compatibility of these products with various machines. Neither BatteryShip Inc nor BatteryShip.com are affiliated with the original manufacturers of any of these batteries or chargers. All products on this page are generic, aftermarket, replacement parts.