With up to 75 Nm of max torque and 200 rpm's, this tool is the ideal fastening solution for automotive mechanics, maintenance and repair professionals All that to say, you can pretty much make a straight comparison that any brand’s 18V (or 20V max) 5Ah battery will hold more than double the charge of any other 18V (or 20V max) 2Ah battery. What makes a 2Ah or 5Ah battery? 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. Kenny’s life around power tools started early. His grandfather was an airplane mechanic in WW2 and took up woodworking as a hobby after retiring from the power industry. Building everything from bookshelves to lazy Susans, he became extremely accomplished while his young grandson observed, fascinated at the way raw wood could turn into something both beautiful and functional. In fact, Kenny still uses several pieces that his grandfather made more than 30 years ago.

Milwaukee offers a wide variety of power tools, including drills, drivers, saws, grinders, rotary tools, and all can be used in conjunction with the incredible M18 batteries, and noticeable with the bright red colourway. Taking our 5Ah battery above it’s easy to say that we can draw 5 amps for 1 hour – 10 amps for 30 minutes – or 20 amps for 15 minutes, in a linear calculation, and in fact we can with a lithium ion battery. Milwaukee Electric Tool Corporation is a leading manufacturer of professional power tools and accessories. Founded in 1924, Milwaukee has been a leader in innovation and quality of tools and accessories, making it a trusted name in the industry.Peukert’s law, however, explains why that is not true for lead-acid batteries and the more you draw from that type of battery the less charge time is available. So, you may draw 5 amps for 1 hour, but only be able to draw 10 amps for 13 minutes, for example.

Usually, if a battery has at least a 4Ah capacity, it will be prominently displayed somewhere on the battery like the 5Ah in the picture. Compared with other Lithium -Ion technologies and / or with previous MILWAUKEE battery technology. Results dependant on voltage, tool and application. The Milwaukee M12B2 M12 12v 2.0Ah Red Lithium-Ion Battery has sophisticated electronics (REDLINK™ Intelligence) and overload Protection which prevents the user from damaging their cordless power tool investment in abusive situations. It has a temperature Management System which keeps the battery in ideal temperature range to provide maximum life. With individual Cell Monitoring which ensures optimal charge and discharge for maximum life and discharge protection which prevents cell damage from over-discharge. Overload protection - Prevents user from damaging their cordless power tool investment in abusive situationsMilwaukee M12B2 M12 12v 2.0Ah Red Lithium-Ion Battery - 4932430064 Milwaukee M12B2 M12 12v 2.0Ah Red Lithium-Ion Battery Can be used in extreme temperatures down to -20 °C without compromising on runtime and battery life

It also offers a comprehensive line of power tool accessories, such as drill bits, saw blades, and grinding wheels. The accessories are designed to be used with the Milwaukee tools for maximum performance, efficiency, and safety. You may hear something called Peukert’s law, which is applied to lead-acid batteries (the battery in your car), falsely applied to lithium-ion batteries like the ones shown in this article and video. Peukert’s law says that a battery’s amp hour rating is reduced disproportionately as more current (amps) is drawn from it. Lithium-ion batteries have a self-heating characteristic that raises voltage and counteracts the dissipation of power due to internal resistance.Before we start looking at the Milwaukee M18 batteries compared in detail, let’s sort out the High Demand and High Output designations. Amp hour describes the capable charge of a battery. Theoretically, we can draw 5 amps, continuously, for 60 minutes before our 5 amp hour battery is drained. Now, that’s under ideal conditions, perfect temperature, no vibration, and consistent power. We say a capable charge because in the real world, you never meet those ideal conditions. Just think of amp hour as a way to know that one battery holds more of a charge than another. You’ll be able to use your drills, circular saws, and jigsaws longer before the battery runs down. REDLINK PLUS™ intelligence system delivers an advanced digital overload protection for tool and battery and uniquely enhances the tool performance under load

Amp hour (Ah) is a unit of measurement that has nothing to do with power and it’s a totally different unit than Amp (Ampere). Amps are used to describe amp hour, but they are different units of measurement.For user comfort the tool has a rubber overmold that provides an ergonomic grip, but also makes it resistant to corrosive materials. With a lightweight, compact design you can reach tight spaces and the LED work light will allow you to work in dimly lit areas. This impact wrench comes with a 2Ah battery, a charger and a tool bag for transport and storage. 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. Compared with other Lithium -Ion technologies and / or with previous Milwaukee® battery technology. Results dependant on voltage, tool and application. Features and Benefits 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.