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MILWAUKEE DOES NOT SUPPORT CELL BALANCING, even on their new "Forge" batteries.
What's galling is that the circuit boards on those batteries HAVE the ability to perform cell balancing. Milwaukee has chosen NOT to enable it. Makita, on the other hand has supported cell balancing on LXT batteries for YEARS, as well as on their XGT platform.
Consider who you want to give your money to.
https://www.reddit.com/r/MilwaukeeTool/comments/1cvz54p/how_to_revive_your_3_bar_m18_battery_or_add_a/
https://www.reddit.com/r/MilwaukeeTool/comments/igcc5a/120_batteries_only_show_3_bars_when_full/
https://www.reddit.com/r/MilwaukeeTool/comments/xw1dai/3_bars_and_wont_charge/
https://www.reddit.com/r/MilwaukeeTool/comments/190j4l3/8ah_battery_wont_charge_past_3_bars_charger/
[010] Why do M18 batteries charge to 3 bars?
https://www.youtube.com/watch?v=eaopJyROmhM [youtube.com]
HD12 Milwaukee Battery w/ only 3 bars fully charged m18 fuel
https://www.youtube.com/watch?v=ECZ57xhE1NU [youtube.com]
How to fix any battery charging only to two or three bars
https://www.youtube.com/watch?v=xFGOiK1pVb0 [youtube.com]
(Battery the guy demonstrates on is an M18 12.0. Big surprise).
expired Posted by TenseWinter4345 • Feb 24, 2025
Feb 24, 2025 6:52 AM
Item 1 of 2
Item 1 of 2
expired Posted by TenseWinter4345 • Feb 24, 2025
Feb 24, 2025 6:52 AM
Woot App: Milwaukee M18 18V 12Ah REDLITHIUM FORGE Battery
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Increased Power Output: The Forge delivers up to 50% more power than the 12HO, making it better suited for high-demand applications24.
Faster Charging: It can charge to 80% in just 35 minutes when used with a compatible supercharger, significantly reducing downtime compared to the 12HO4.
Enhanced Cooling Technology: The Forge uses "Cool-Cycle" active cooling, which allows it to run cooler and maintain performance during extended use4.
Improved Design: It features a more compact and lightweight design with advanced tabless pouch cell technology, improving efficiency and portability2.
These features make the Forge ideal for professionals needing maximum power and efficiency.
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Increased Power Output: The Forge delivers up to 50% more power than the 12HO, making it better suited for high-demand applications24.
Faster Charging: It can charge to 80% in just 35 minutes when used with a compatible supercharger, significantly reducing downtime compared to the 12HO4.
Enhanced Cooling Technology: The Forge uses "Cool-Cycle" active cooling, which allows it to run cooler and maintain performance during extended use4.
Improved Design: It features a more compact and lightweight design with advanced tabless pouch cell technology, improving efficiency and portability2.
These features make the Forge ideal for professionals needing maximum power and efficiency.
I would say that Forge is better but haven't seen any longterm tests yet.
Milwaukee says the 6.0 forge has "the power" of the 12.0 HO.. It has the same power NOT CAPACITY. Its purpose is to deliver adequate power consistently throughout its charge. But as stated it still "only" has 6 amp hours of capacity. The 12.0 has 12 amp hours.
Translation: so don't expect a capacity/run time boost over the regular 12.0ah & remember only the HD tier tools have the ability to tax the old 9.0 HD, let alone the 12 HO, let alone the forge. Don't be disappointed if you don't "feel" a difference in the majority of your tools
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Increased Power Output: The Forge delivers up to 50% more power than the 12HO, making it better suited for high-demand applications24.
Faster Charging: It can charge to 80% in just 35 minutes when used with a compatible supercharger, significantly reducing downtime compared to the 12HO4.
Enhanced Cooling Technology: The Forge uses "Cool-Cycle" active cooling, which allows it to run cooler and maintain performance during extended use4.
Improved Design: It features a more compact and lightweight design with advanced tabless pouch cell technology, improving efficiency and portability2.
These features make the Forge ideal for professionals needing maximum power and efficiency.
The Milwaukee M18 12.0 High Output battery and the M18 12.0 Forge battery differ primarily in their cell technology and performance. The Forge battery features advanced pouch cells that provide higher energy density, faster charging, and improved cooling, allowing for longer run times under heavy loads compared to the standard High Output battery.
The M18 12.0 High Output battery has a watt-hour rating of 216 Wh, while the M18 12.0 Forge battery also has a similar watt-hour rating but benefits from enhanced efficiency and performance due to its design. Overall, the Forge battery is designed to deliver more power and longer usage times in demanding applications.
The forge charges 25% faster than the High Output with the NEW supercharger only, but the old supercharger charges the HO's and the Forge line silly fast already
Worth noting. The 8.0 forge like the 8.0 high output before it seems to be a bit of a sweet spot size, capacity, and weight wise. It has the same power output as the 12.0 forge, just with lower runtime, all while being more compact and LIGHTER. Great for BIG saws and any of the HD high Demand tools that you have to hold to use (vs say a dry vac that inhales power faster than any other tool but having a massive battery in it is nbd because you're not carrying it.
Personally, I used the 3.0 High output and the 8.0 High output almost exclusively. I rarely used the 12's and if I wasn't in hurricane country I'd have zero excuse to own them
As near as I can tell, it looks like the 12.0 Forge is about .4 lbs lighter than the 12.0HO or about 11% lighter. Not bad.
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