In fact, according to a recent CR member survey, two-thirds of those who own cordless drills have a model that’s 18 volts or more. But despite the capabilities of these smaller drills, most people prefer larger, heavy-duty options. They offer plenty of power for most household tasks, like hanging a shelf or tightening screws, and they weigh less, too. Lower-voltage drills, which we call general-use drills in our ratings, typically use about 12 volts. They’re typically heavier but also more capable of tackling difficult tasks like boring a large hole through studs or joists, or driving hundreds of screws on a single battery charge, which is what you’d want if you were building a deck. Higher-voltage drills, which we call heavy-duty in our ratings, have 18 to 20 volts of power or more. The voltage of your drill dictates the size of the job it can tackle. You can adjust the voltage to match the project you’re working on, and save money by buying bare tools to complete your set.” “So you can use the same batteries for your drill, chainsaw, and string trimmer. “A more recent trend we’re seeing is interchangeable batteries that work among a brand’s entire suite of power tools,” says Courtney Pennicooke, CR’s market analyst for cordless drills. And the changes aren’t unique to cordless drills they’ve occurred across many of the power tools we test. These improvements in cordless drills come thanks to advancements in lithium-ion battery technology and the introduction of brushless motors, which are more powerful despite requiring less energy. In the past decade, cordless drills have become more powerful, lighter, and energy-efficient, making corded drills practically obsolete. In fact, we would argue that it’s the single most important item in your toolbox. Nominal voltage is 10.8.įor more information, visit you’re hanging a shelf, installing a ceiling fan, or building a deck, a cordless drill is a must. * With respect to 12V MAX: Maximum initial battery voltage (measured without a workload) is 12 volts. * With respect to 20V MAX: Maximum initial battery voltage (measured without a workload) is 20 volts. Unlike the 12 Amp Fast Charger, however, the 6 Amp Charger is also compatible with batteries in the DEWALT 12V MAX* system. Like the 12 Amp Fast Charger, the 6 Amp Charger also features the Stage 1 & Stage 2 LED format, through-hole mounts, secure latching, double insulation and is compatible with batteries in the DEWALT 20V MAX* and FLEXVOLT. The 6 Amp Charger offers versatility for a wide variety of charging needs and charges a DEWALT 5.0Ah Battery (DCB205) to 80% capacity in under 45 minutes (battery sold separately). In addition, the 12 Amp Fast Charger features fan-assisted cooling, through-hole mounts, a latch for transporting the charger with a battery installed, and double insulation that meets UL Compliance. This prevents the user from having to remove the battery from the charger to check the state of charge. The battery is fully charged when both lights are solidly illuminated. Once the Stage 1 LED indicator is solid green, the Stage 2 LED indicator starts blinking until the battery is fully charged. The Stage 1 LED indicator blinks until the battery is approximately 80% charged, at which point it goes to solid. The 12 Amp Fast Charger comes with Stage 1 and Stage 2 LED indicators which communicate more to the user about the state of charge of their batteries than DEWALT chargers without these indicators. Battery (DCB609) to 80% capacity in under 45 minutes (battery sold separately). lithium ion battery systems, charging a DEWALT FLEXVOLT. The 12 Amp Fast Charger has the highest charge rate supporting the DEWALT 20V MAX* and FLEXVOLT. For use in tough jobsite conditions, these chargers allow professionals to quickly charge their DEWALT batteries and get back to work. DEWALT announces the 12 Amp Fast Charger (DCB1112) and 6 Amp Charger (DCB1106) for efficient charging.
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