Technology June 25, 2017 Share 0 Tweet Pin 0 Any teacher of grade school students knows how quickly kids go through pencils - almost like they eat them or rub them on the ground, maybe just so they can get back up and re-sharpen it. A pencil sharpener is one of a classroom’s necessity, and an electric one makes light work of all of the pencils needed daily. Not just for a classroom, an electric sharpener is a tool every office, artist’s studio, or home can use regularly.The pencil sharpener were invented in 1828, but didn’t become commercially available until 1853. In 1910 a pencil factory came up with the first pencil sharpening “machine”, which is much like the hand crank version seen in most classrooms. And from there a motor was added that was bulky and visible. By 1940 the electric pencil sharpener had seen any iterations and improvements, and a commercially available version was made with an enclosed motor.Today, you can find electric pencil sharpeners in every shape, size, color, and power. Depending on your sharpening needs, there are more options than you can imagine.Important Features Durable ReliableBladePriceShaving reservoir Motor SizeBaseAutomatic shut off When you’re looking for an electric pencil sharpener, you want to pay attention to a few aspects and functions. With over twelve hundred electric pencil sharpener options, ranging from inexpensive up to a few hundred dollars, shopping can be a daunting task. We’ve looked at a number of different options, but have settled on reasonably priced, budget options, all under $50.Even with our cap price, you still have over 250 options. To whittle your choices even further, you can turn to the power source. Do you want a plug in model that uses electricity or do you want a portable, battery operated version? Both offer great features and power, so neither is better than the other. This choice is truly preference and need. If you want to go to the park with your artist’s book and draw with your colored pencils, the battery operated version seems more useful. Otherwise, for most home, school, or office setting, an electricity driven version will be just fine.Beyond price and power, your main concerns are features like size, blade, base, and fancier features like auto shut off and LED indicators reminding you to empty your shavings reservoir. Size is only important if you have limited space to store your sharpener. The blades on most electric sharpeners are generally steel helical, which is sturdy and durable, but you could look for something in other metals. The base should be somewhat tacky - maybe rubber or silicon to keep it from vibrating too much or moving around while in use. You may want a reminder to empty the reservoir, or you can look for a transparent model so you can see how full it is, or maybe a light indicator is a better reminder. Either way, be sure the reservoir is easy to open, empty, and return to its place on the machine.Comparison of the Best Electric Pencil SharpenersBrandOperationBladePriceX-ACTO XLRElectricHardened helical$$OfficeProBatterySteel helical$$X-ACTO Teacher ProElectricHardened helical$$$Artist ChoiceBatteryHelix stainless$LinkyoElectricSteel helical$$5 Best Electric Pencil Sharpeners of 2017LINKYO Electric Pencil SharpenerTechnical Specs Steel helical cutter Rotating drill designElectrical power - AC 100-250v, 50/60HzAnti slip silicon base Large shaving reservoir Smart sharpening sensor turns off when pencil sharpenedAuto jam release patented gear design The Linkyo electric pencil sharpener has a helical rotating drill design with a steel blade, eliminating unevenly sharpened pencils. The heavy duty blade will sharpen up to 3000 times. If a pencil jams inside, the patented auto jam release gear design allows you to push the pencil down to release it. The smart sharpening sensing technology turns off the sharpener when the pencil has achieved its fine, sharp point. For added safety, the machine powers off when the lid is removed and the anti slip silicon base keeps it in place while in use. The table mount design saves space on your counter or desk with its clean, vertical design. With the large shavings reservoir is transparent so you can see when it’s full and can quickly and easily empty it. Pros Auto stop actually saves pencils from over sharpening Perfect sharpness in short timeEasy to operate and reliable Cons No auto stop Jams with too much pressure SEE ON AMAZON Artist Choice Battery Powered Heavy Duty Helical Blade Pencil SharpenerTechnical Specs Helix stainless helical cutter Compact designAA battery operated (not included) Powerful motor Child proofManufacturer money back guarantee The Artist’s Choice heavy duty pencil sharpener is battery operated with four AA batteries (which are not included) for portability to take with you on any artists’ outing. Adding to its portability is the compact size and design - small enough to fit in your artist’s bag, on your desk, or anywhere you may need a quick sharpen. With a high end helix stainless cutter, this sharpener gives you a smooth, super fine tip. And it’s child proof, giving you the comfort to leave it on your counter or desk, even if you have curious fingers looking for trouble. The shaving box catches all of the scrapes and shavings, and is easy to remove and empty for quick convenient cleaning. The manufacturer’s money back guarantee gives you peace of mind for any issues you may encounter. Pros Portable Perfect for colored pencilsSharpens to fine point without crumbleSturdy and well made Cons No auto stop Plastic mechanismUnit can overheat SEE ON AMAZON X-ACTO TeacherPro Classroom Electric Pencil SharpenerTechnical Specs Hardened helical cutter Non skid feetMulti hole size optionsETL ListedExtra large shavings receptacle No electrical draw when not in use Quiet electric motorAuto reset/shutoffSafeStart® prevents cutter from operating when receptacle is removed10 Year Warranty The X-ACTO TeacherPro Classroom Electric Pencil Sharpener is an award winning, classically styled sharpener with patented SmartStop® feature. SmartStop® illuminates a blue LED when the pencil is sharpened and the motor automatically shuts off. Specifically designed for the classroom, this sharpener has a dial with multiple pencil hole sizes, an extra large shavings receptacle, and a rugged, durable construction to withstand plenty of wear and tear. The flyaway helical cutter sharpens pencils to a perfect tip without over sharpening, while the auto reset feature helps keep it from overheating. The heavy-duty motor produces dependable power for consistent and quiet performance for your busy classroom. The tough outer case and non-skid feet help keep the noise level down while being used over and over again. Pros Powerful motor Quiet while runningGreat large shavings reservoir Cons Have to spin pencil to get it evenly sharpened Indexer necessary to hold pencil in place SEE ON AMAZON OfficePro Electric Pencil SharpenerTechnical Specs Stainless Steel helical blade Auto stop bladeBattery operated with four AA batteriesBatteries included Easy to grip body Secure shavings reservoirLifetime replacement guarantee The OfficePro Electric Pencil Sharpener has a razor sharp stainless steel helical blade that makes it extra durable and efficient. It sharpens pencils to a uniform sharp point every use. Because it’s battery operated, you can take it anywhere you need a sharpener and the four AA batteries are included. Any weight of lead works in this sharpener - even soft artist colored pencils will achieve a fine point. Once your pencil has reached peak sharpness, the blade stops automatically and if the shavings reservoir is open, the blade also turns off to protect even tiny fingers. The easy grip body and ergonomic shape allow you to hold the sharpener when a desk isn’t available. If you have any problems OfficePro even offers a lifetime guarantee with expedited shipping for a replacement. Pros Portable Large shavings reservoirQuickly sharpensLifetime warranty Cons Goes through batteries very quickly Cannot apply any pressure or sharpener fails SEE ON AMAZON X-ACTO XLR Electric Pencil SharpenerTechnical Specs Hardened helical cutter No skid feetETL listed PencilSaver® technology No electrical draw when not in use2 year warranty The X-ACTO XLR Electric Pencil Sharpener is a classically styled sharpener with reliable performance. The perfect electric sharpener for at home or in the office, the XLR has PencilSaver® technology eliminates over sharpening, extending the life of your pencil and minimizing waste. The hardened helical cutter gives you durability for a precise, fine point sharp pencil, while the heavy-duty electric motor provides you dependable power. To prevent overheating and protect the sharpener, XLR gives you SafeStart and an auto reset and shut off. The XLR’s style, design, and power are the perfect fit for any space. Pros Sturdy and durable Sharpens quicklyDoesn’t require a lot of pressure to sharpen Cons No auto stop Very loud SEE ON AMAZON Final ThoughtsNow that you’ve learned about the features and a few great options, the selection you make is entirely yours and personal. Whether you’re a teacher needing an entire classroom of pencils sharpened, an artist working with colored pencils, or just someone who hates manually sharpening pencils, an electric pencil sharpener is a great tool for your home, office, classroom, or backpack. Once you have your electric sharpener, you’ll be free to sharpen anytime you need a fine point pencil.