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Schumacher Electric 100A Car Battery Charger & Power Supply, 12V – INC100

  • Based on 161 reviews
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Availability: In Stock.
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Arrives Friday, Aug 28
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Features

  • NO DOWNTIME, NO DATA LOSS: The INC100 holds stable voltage throughout every jobkeeping vehicle memory, settings, and programming intact so you work without interruption and move more vehicles through the bay
  • THREE MODES, ONE PROFESSIONAL-GRADE UNIT: Service Mode holds up to 13.5V; Flash Reprogram Mode delivers 70100A for ECU updates; Boost Mode pushes up to 14.4V to revive discharged batteries fast
  • BUILT FOR THE SHOP, ENGINEERED FOR FLEXIBILITY: Anderson Plug connection delivers secure, high-current reliability. Selectable 13.014.8V DC output and adjustable mounting brackets keep power exactly where you need it
  • EASY OPERATION: Features like its 9-foot power cord and 4-gauge, 10-foot booster cables ensure that the INC100 can be easily positioned and used in any shop
  • COMPLETE PACKAGE: Includes (1) INC100 Battery Charger and Power Supply, (1) Quick-Connect Battery Clamps, (4) Mounting Brackets, (1) User Manual
  • SCHUMACHER LEGACY: Schumacher Electric has manufactured quality automotive power products since 1947a legacy of reliability you can count on when it matters most
  • Reverse Polarity Protection - Prevents damage to your battery and vehicle if clamps are accidentally reversed
  • Works with Most Vehicles - Ideal automotive battery charger for motorcycle, ATV, car, truck, SUV, and marine batteries
  • AC Powered - This unit, with 9-foot power cord and 4-gauge 10-foot booster cables, must be plugged in during use
  • Complete Package - Includes (1) INC100 Battery Charger and Power Supply, (1) quick-connect battery clamps, (4) mounting brackets, (1) user manual

Description

Keep the Power On. Keep the Work Moving. Dead batteries during service don't just slow you down—they cost you. Lost vehicle settings, corrupted reprogramming sessions, and diagnostic resets add time and money to every job. The Schumacher Electric DSR ProSeries INC100 eliminates that problem entirely. It delivers clean, stable, professional-grade power throughout every service, every reprogram, and every diagnostic—so your bay stays productive and your technicians stay focused. Three Modes. Total Control. The INC100 operates in three purpose-built modes, each engineered for a specific professional use case: Flash Reprogram Mode provides a stable, selectable output of 70 to 100 amps, holding consistent voltage during ECU and module reprogramming. Voltage drops during a software update can corrupt data and damage vehicle electronics. The INC100 keeps that from happening, with a customizable voltage range from 13.0V to 14.8V DC and variable charge rates of 4A, 20A, and 70A. Service Mode maintains a constant output of up to 13.5 volts to prevent battery discharge during extended diagnostics, vehicle servicing, or showroom display. It preserves system memory and prevents unwanted DTC resets—protecting your work from the moment you connect. Boost Mode delivers a quick surge of up to 14.4 volts to revive severely discharged or large- capacity batteries fast, reducing turnaround time and getting vehicles back into service without delay. Built-In Diagnostics. Real-Time Visibility. The INC100 includes a built-in battery voltage tester, giving you a real-time read on battery condition before you start. The digital display delivers clear, accurate voltage and amperage readouts, and intuitive controls let you switch modes and adjust voltage quickly—no fumbling, no guesswork. Heavy-Duty Construction That Holds Up. The INC100 isn't built for occasional use. It's designed for the daily demands of professional shops, dealership service centers, and fleet operations. The heavy-duty aluminum housing stands up to shop conditions, while dual temperature-controlled cooling fans regulate heat during high-output sessions. Four-gauge, 10-foot booster cables and an Anderson Plug connector deliver secure, high-current connections every time. Reverse polarity protection—with an audible alarm and a visual indicator—prevents costly mistakes if the clamps are accidentally reversed. Flexible Installation. Fits Your Shop. Adjustable mounting brackets let you secure the INC100 to a shop lift, workstation, or mobile cart, so the unit stays where you need it and out of the way when you don't. The 9-foot AC power cord gives you placement flexibility, and the compact footprint integrates cleanly into any professional workspace. When your shop layout changes, the INC100 adapts. Wide Compatibility. Works Across Your Fleet. The INC100 works with standard lead-acid, calcium, AGM, start-stop, and gel cell batteries, covering virtually every 12V vehicle in your bay—cars, trucks, SUVs, motorcycles, ATVs, and marine vehicles. Gas or diesel, passenger or commercial, the INC100 is ready. Schumacher's DSR ProSeries was built for mechanics who can't afford downtime. The INC100 delivers on that promise—job after job. En Español (ES):Mantén la energía activa. Mantén el trabajo en marcha. Las baterías descargadas durante el servicio no solo te retrasan, sino que te cuestan dinero. La pérdida de configuraciones del vehículo, las sesiones de reprogramación corruptas y los reinicios de diagnóstico agregan tiempo y costo a cada trabajo. El Schumacher Electric DSR ProSeries INC100 elimina ese problema por completo. Proporciona energía limpia, estable y de nivel profesional durante cada servicio, cada reprogramación y cada diagnóstico, para que tu área de trabajo se mantenga productiva y tus técnicos se mantengan enfocados. Tres modos. Control total. El INC100 funciona en tres modos diseñados específicamente, cada uno desarrollado para un caso de uso profesional concreto: Modo de reprogramación flash proporciona una salida estable y seleccionable de 70 a 100 amperios, manteniendo un voltaje constante durante la reprogramación de la ECU y de módulos. Las caídas de voltaje durante una actualización de software pueden corromper datos y dañar la electrónica del vehículo. El INC100 evita que eso suceda, con un rango de voltaje personalizable de 13.0V a 14.8V CC y tasas de carga variables de 4A, 20A y 70A. Modo de servicio mantiene una salida constante de hasta 13.5 voltios para evitar la descarga de la batería durante diagnósticos prolongados, servicio del vehículo o exhibición en sala. Conserva la memoria del sistema y evita reinicios no deseados de DTC, protegiendo tu trabajo desde el momento en que lo conectas. Modo boost proporciona una descarga rápida de hasta 14.4 voltios para reactivar baterías severamente descargadas o de gran capacidad con rapidez, reduciendo el tiempo de espera y devolviendo los vehículos al servicio sin demora. Diagnóstico integrado. Visibilidad en tiempo real. El INC100 incluye un probador de voltaje de batería integrado, que te brinda una lectura en tiempo real del estado de la batería antes de comenzar. La pantalla digital ofrece lecturas claras y precisas de voltaje y amperaje, y los controles intuitivos te permiten cambiar de modo y ajustar el voltaje rápidamente, sin complicaciones ni adivinanzas. Construcción de servicio pesado que resiste. El INC100 no está diseñado para uso ocasional. Está hecho para las exigencias diarias de talleres profesionales, centros de servicio de concesionarios y operaciones de flotillas. La carcasa de aluminio de servicio pesado resiste las condiciones del taller, mientras que los ventiladores dobles de enfriamiento controlados por temperatura regulan el calor durante sesiones de alta salida. Los cables booster calibre 4 de 10 pies y un conector Anderson ofrecen conexiones seguras y de alta corriente en todo momento. La protección contra polaridad inversa, con alarma audible e indicador visual, evita errores costosos si las pinzas se invierten accidentalmente. Instalación flexible. Se adapta a tu taller. Los soportes de montaje ajustables te permiten fijar el INC100 a un elevador, estación de trabajo o carrito móvil, para que la unidad permanezca donde la necesitas y fuera del camino cuando no. El cable de alimentación de CA de 9 pies te brinda flexibilidad de colocación, y su diseño compacto se integra limpiamente en cualquier espacio de trabajo profesional. Cuando la distribución de tu taller cambia, el INC100 se adapta. Amplia compatibilidad. Funciona en toda tu flotilla. El INC100 funciona con baterías estándar de plomo-ácido, calcio, AGM, start-stop y de gel, cubriendo prácticamente cualquier vehículo de 12V en tu área de servicio: autos, camionetas, SUVs, motocicletas, vehículos todo terreno y embarcaciones. Ya sea de gasolina o diésel, de pasajeros o comercial, el INC100 está listo. La línea DSR ProSeries de Schumacher fue creada para mecánicos que no pueden darse el lujo de perder tiempo. El INC100 cumple esa promesa, trabajo tras trabajo. En Français (FR) : Gardez l’alimentation active. Gardez le travail en mouvement. Les batteries déchargées pendant l’entretien ne font pas que vous ralentir — elles vous coûtent cher. Les paramètres du véhicule perdus, les sessions de reprogrammation corrompues et les réinitialisations de diagnostic ajoutent du temps et des coûts à chaque intervention. Le Schumacher Electric DSR ProSeries INC100 élimine complètement ce problème. Il fournit une alimentation propre, stable et de calibre professionnel pendant chaque entretien, chaque reprogrammation et chaque diagnostic, afin que votre atelier reste productif et que vos techniciens restent concentrés. Trois modes. Contrôle total. Le INC100 fonctionne selon trois modes conçus pour des usages précis, chacun étant conçu pour une application professionnelle particulière : Mode de reprogrammation Flash offre une sortie stable et réglable de 70 à 100 ampères, en maintenant une tension constante pendant la reprogrammation de l’ECU et des modules. Les chutes de tension pendant une mise à jour logicielle peuvent corrompre les données et endommager l’électronique du véhicule. Le INC100 empêche cela, avec une plage de tension personnalisable de 13,0 V à 14,8 V CC et des taux de charge variables de 4 A, 20 A et 70 A. Mode service maintient une sortie constante allant jusqu’à 13,5 volts afin d’éviter la décharge de la batterie pendant les diagnostics prolongés, l’entretien du véhicule ou la présentation en salle de montre. Il préserve la mémoire du système et évite les réinitialisations non désirées des codes DTC, protégeant ainsi votre travail dès le moment du branchement. Mode boost fournit une poussée rapide allant jusqu’à 14,4 volts pour redonner rapidement de l’énergie aux batteries fortement déchargées ou de grande capacité, réduisant les délais et remettant les véhicules en service sans attendre. Diagnostic intégré. Visibilité en temps réel. Le INC100 comprend un testeur de tension de batterie intégré, vous donnant une lecture en temps réel de l’état de la batterie avant de commencer. L’affichage numérique fournit des lectures claires et précises de la tension et de l’ampérage, et les commandes intuitives vous permettent de changer de mode et d’ajuster la tension rapidement — sans tâtonnements ni approximations. Une construction robuste qui tient le coup. Le INC100 n’est pas conçu pour un usage occasionnel. Il est conçu pour répondre aux exigences quotidiennes des ateliers professionnels, des centres de service de concessionnaires et des opérations de flotte. Le boîtier en aluminium robuste résiste aux conditions d’atelier, tandis que les deux ventilateurs de refroidissement à contrôle thermique régulent la chaleur pendant les séances à puissance élevée. Les câbles de survoltage calibre 4 de 10 pieds et un connecteur Anderson assurent des connexions sûres et à courant élevé, à chaque utilisation. La protection contre l’inversion de polarité — avec alarme sonore et indicateur visuel — prévient les erreurs coûteuses si les pinces sont inversées accidentellement. Installation flexible. S’adapte à votre atelier. Des supports de montage réglables vous permettent de fixer le INC100 à un élévateur, un poste de travail ou un chariot mobile, afin que l’unité reste là où vous en avez besoin et hors du chemin lorsque ce n’est pas le cas. Le cordon d’alimentation c.a. de 9 pieds offre une grande flexibilité de placement, et son format compact s’intègre facilement à tout espace de travail professionnel. Lorsque l’aménagement de votre atelier change, le INC100 s’adapte. Grande compatibilité. Fonctionne avec toute votre flotte. Le INC100 fonctionne avec les batteries standard au plomb-acide, au calcium, AGM, start-stop et à électrolyte gélifié, couvrant pratiquement tous les véhicules 12 V dans votre atelier — voitures, camions, VUS, motocyclettes, VTT et embarcations marines. Essence ou diesel, véhicule de promenade ou commercial, le INC100 est prêt. La gamme DSR ProSeries de Schumacher a été conçue pour les mécaniciens qui ne peuvent pas se permettre de perdre du temps. Le INC100 tient cette promesse — intervention après intervention.

Brand: Schumacher Electric


Color: Black


Product Dimensions: 10.13"D x 10.5"W x 7"H


Item Weight: 16 pounds


Output Voltage: 12 volts


Output Voltage: 12 volts


Input Voltage: 120 volts_of_alternating_current


Current Rating: 100 A


Amperage: 100 A


Compatible Devices: 12V Automotive and Marine Batteries


Connector Type Used on Cable: Standard Battery Clamp Connector


Number of Ports: 1


Item Dimensions D x W x H: 10.13"D x 10.5"W x 7"H


Item Weight: 16 pounds


Specification Met: UL


Color: Black


Brand: Schumacher Electric


Mfr Part Number: INC100


Global Trade Identification Number: 08


UPC: 026666420808


Manufacturer: Schumacher Electric


Unit Count: 1 Count


Built-In Media: Schumacher INC100 100A 12V DOE Battery Charger and Power Supply


Item Type Name: Schumacher INC100 100A 12V DOE Battery Charger and Power Supply


Model Number: INC100


Warranty Description: 1 Year


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great product!
Style: Newer Model Pattern Name: Charger
This battery charger/flash programmer works great. It has a nice forum factor, quality cables, and an easy to understand interface. The noise from the cooling fans aren’t intrusive to me, but I can see why some people consider them loud. Don’t let that deter you. I’ve used this for Porsche PIWIS programming and it did what I needed it to do without issue. ... show more
Reviewed in the United States on August 3, 2025 by S. Williams

  • Awesome build quality and performance
Style: Newer Model Pattern Name: Charger
I bought this so I could do software and programming updates on my F150. It has performed flawlessly so far! It is extremely well made, not like the plasticky consumer grade models. The fans sound like they’re high quality and they kick on as necessary.
Reviewed in the United States on October 27, 2024 by Evan

  • Power Supply for Flash
Style: Newer Model Pattern Name: Charger
I bought this charger mainly for vehicle's module flash. I am doing every day as my job in car dealership. Like it because it provides stable voltage right at the time depressing the Start button on the charger regardless the battery state-of-charge. My dealership has factory made charger available, but it needs time to recharge before being able to provide supply voltage for flash when the battery in vehicle state-of-charge going low. Otherwise, this charger doing recharge faster then other products I used to use. ... show more
Reviewed in the United States on April 19, 2024 by Josh

  • Good
Style: Newer Model Pattern Name: Charger
Exelente and good price
Reviewed in the United States on March 5, 2026 by Blas

  • GAME ACHANGER
Style: Newer Model Pattern Name: Charger
Game Changer! Finally a name brand battery maintainer that supports module programming at a much better price point! Dealership has 20 plus year old Midtronic units that now longer meet amperage / voltage requirements necessary for programming, and they cost more than twice as much... other newer units available though GM Tools for dealers cost $1100.00 to $1400.00 ! This unit is larger than expected, but all aspects are heavy duty and appear well built. ... show more
Reviewed in the United States on August 2, 2025 by Dan R.

  • First showed up DOA, but second worked like a champion!
Style: Newer Model Pattern Name: Charger
Purchased to use for programming/coding newer BMW's. First unit that arrived would shut off as soon as you put a load on it, then would take about a minute to reboot. Returned to Amazon. Second unit arrived has been working great. Did a 24hr programming session the other day and it did not skip a beat. ... show more
Reviewed in the United States on June 13, 2024 by SuperUser

  • Poor Quality
Style: Newer Model Pattern Name: Charger
This unit Is garbage I waste my money and my time I bought one for programming and flashing Euro cars after six months of purchases the power supply stop working the display turn on but not power outlet at all. I had to pay 75.00 in the USPS to send it to the guarantee because shumancher did not want to send me a shipping labor after a month in guarantee I receive it and the power supply continued with the same problem now I have to pay 75.oo per shipment again . Shumancher's customer service is so bad!! I do not recommend this equipment they say it is new but they are remanufactured from China. It's over pricing I paid 700.00 + IVU ... show more
Reviewed in the United States on September 30, 2020 by Georgevstar1

  • So far So good..
Style: Newer Model Pattern Name: Charger
Ive been doing my research on purchasing a battery maintainer strictly for module programming. My first choice was for OTC but the model was sold out everywhere! The Schumacher INC100 100A 12V was the next choice. The seller I purchased from was American Mechanic in Lakeland FL. I paid more intentionally paid more just for the peace of mind that the package would be boxed properly and it was! Nothing came damaged. The INC100 has a sticker that says made in China but the quality looks and feels great. There is no main power on/off switch but I can live with that. The battery cable and AC cord are about 8 feet in length each and felt heavy duty. The battery clamps are strong and insulated but im not a fan of the 45 degree angle. Some of the other reviews said they do not fit well in confined areas(I will have to see). The outlet is the standard 120v 15amp rating that we use here in the USA. As for now my hopes are high. I'll increase my 4 stars to 5 if this thing makes it past a few years(lets not forget I paid 800$). If something bad happens I'll be sure to update my review. ... show more
Reviewed in the United States on September 29, 2020 by Mike

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