Can be used in extreme temperatures down to -20 °C without compromising on runtime and battery life REDLITHIUM protection with REDLINK digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations These are just a few of the reasons why you should choose Milwaukee power tools. With their durability, power, user-friendliness, and professional quality, Milwaukee tools are a great choice for any job. Variety of Tools All-day run times, uncompromised visibility and fast, versatile setup are the three headline benefits that come with the Milwaukee laser level range.

P” stands for parallel in a battery designation. 18V and 20V Max batteries use sets of 5 lithium-ion cells. These get series, or “S”, connections to give the battery the sum of their voltages. Each one is 3.6V and 3.6 x 5 = 18V. After peeling off the insulation we can see the spot welding of the cells together. Again this is really high-quality spot welding. Finally, Milwaukee tools are designed to be user-friendly. They come with easy-to-use features and ergonomic designs, so you can work more efficiently and comfortably. Milwaukee also offers a wide range of accessories, so you can customize your tools to fit your needs. Professional Quality New to DIY or just looking for a bit more information on the key products that we sell? Our Help Centre is a great place to find all sorts of useful information on our product ranges and how to get the best from them:

The battery delivers up to 2X more run time, up to 20% more power and up to 2X more battery life when compared with other Lithium-Ion technologies and/or with previous MILWAUKEE® battery technology. Results depend on tool and application. REDLITHIUM™ protection with REDLINK™ digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations Milwaukee Electric Tool Corp. is an industry-leading manufacturer and marketer of heavy-duty, portable electric power tools and accessories for professional users worldwide. Going strong in the tool market for over 85 years. Quality is the Milwaukee brand's highest priority. Starting with an understanding of the professional power tool user’s needs, quality is shaped through the design of superior products, components and processes and is extended through the use of high grade materials, supplies and stringent in-house/field testing. Quality has built Milwaukee’s reputation since 1924, and continues to be the driving force behind its growth.

Finally, Milwaukee tools are designed to be reliable. Milwaukee tools are made with high-quality materials and are tested to ensure that they can withstand heavy use. The Milwaukee Fuel line of tools is designed to be even more reliable, so you can be sure that your tools will last for years. The second reason to choose Milwaukee power tools is their professional quality. Milwaukee tools are designed to meet the needs of professionals, so you can be sure that you’re getting a tool that will get the job done. Milwaukee tools are also designed to be more efficient, so you can get the job done faster. The fourth reason to choose Milwaukee power tools is the impact drivers and wrenches. These tools are designed to be powerful, reliable, and user-friendly, so you can easily use them for any job. They are also designed to be durable and reliable, so you can be sure that they’ll last for years to come. Fuel Technology Deliver up to 2x more run time, up to 20% more power and up to 2x more battery life compared with other Lithium-Ion technologies and/or with previous Milwaukee battery technology (results depend on tool and application) This means there is a connection to each end of every row of batteries, this usually means the battery has load balancing, but don’t take that as gospel. The F**k it Method

Samsung makes some of, if not the, best 18650 lithium-ion cells available today. So to have them in a battery this cheap is great news. I think all of the big tool makers I have tested so far use Samsung cells including Makita, DeWalt, and Milwaukee. The Milwaukee M12 B4 12v 4.0Ah Li-Ion Battery delivers up to 2x more run time, up to 20% more power and up to 2x more battery life compared with other Lithium-Ion technologies and/or with previous MILWAUKEE® battery technology (Results depend on tool and application). When you connect those sets with a parallel connection, their amp-hours add instead of their voltage. Connecting multiple sets lets us go from 2.0 Ah to 4.0 Ah and so on.