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Schumacher Electric

Schumacher Electric DSR Pro, 100A Heavy-Duty Car Battery Charger and Power Supply, Service Mode, Flash Reprogram, Boost Charge, Professional Grade, for 12V Automotive and Marine Batteries, INC100

  • Based on 207 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 27
Order within 13 hours and 58 minutes
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Features

  • Immediate Charging Power Delivers 70-amp to 100-amp flash reprogram mode, maximum 13.5-volt service mode, and maximum 14.4-volt boost mode
  • Professional Grade - Designed for professional users, the INC100 combines high-quality components, dependable power, and cutting-edge features
  • Flash Reprogram Mode - For major vehicle ECU reprogramming, provides constant power output of up to 100A during the process; User can select desired voltage
  • Service Mode - Maintains a stable voltage of up to 13.5V and prevents batteries from discharging during service or when sitting idle in a showroom
  • Boost Mode - Quickly adds energy to severely discharged or large-capacity batteries

Description

The Schumacher Electric DSR ProSeries INC100 is a high-performance, professional-grade 12V battery charger and power supply engineered to meet the rigorous demands of modern automotive service environments. Whether you're performing ECU flash reprogramming, conducting diagnostics, or maintaining showroom vehicles, the INC100 delivers consistent, clean power and advanced functionality that technicians and service managers can rely on. At the heart of the INC100 is its versatile three-mode operation: Flash Reprogram Mode provides a stable, selectable output of 70 to 100 amps, ensuring uninterrupted voltage during sensitive ECU and module reprogramming. This mode is essential for preventing voltage drops that could corrupt software updates or damage vehicle electronics. Service Mode maintains a constant 13.5-volt output, ideal for supporting battery voltage during extended diagnostics, vehicle servicing, or showroom display. It prevents battery drain while preserving system memory and avoiding DTC resets. Boost Mode delivers a quick surge of energy—up to 14.4 volts—to revive deeply discharged or large-capacity batteries, reducing downtime and improving turnaround efficiency. The INC100 also functions as a battery tester, with built-in diagnostics that assess battery condition and voltage in real time. The digital display provides clear, accurate readouts of voltage and amperage, while intuitive controls allow for quick mode selection and voltage adjustments. Designed for durability and ease of use, the INC100 features a heavy-duty aluminum housing, dual cooling fans for thermal regulation, and 4-gauge, 10-foot booster cables with high-quality clamps and an Anderson connector for secure, high-current connections. The reverse polarity protection system includes an audible alarm and visual indicator to prevent accidental damage from incorrect clamp placement. Installation is simple thanks to adjustable mounting brackets, allowing the unit to be securely attached to shop lifts, workstations, or mobile carts. The 9-foot AC power cord ensures flexibility in placement, while the compact footprint makes it easy to integrate into any professional workspace. Compatible with a wide range of 12V battery types—including lead-acid, AGM, calcium, start-stop, and gel cell—the INC100 is ideal for use with cars, trucks, SUVs, motorcycles, ATVs, and marine vehicles. Whether you're managing a dealership, a repair shop, or a fleet service center, the Schumacher INC100 is the ultimate solution for stable power delivery, battery maintenance, and high-demand automotive applications. En español (ES): Los profesionales confían en la gama de productos de trabajo pesado de conversión de potencia y baterías de vehículos de Schumacher Electric, incluido el cargador de baterías Schumacher ProSeries INC100 de 100A y 12V, el reprogramador flash y la fuente de alimentación con soporte de batería. Dos productos profesionales en uno, el INC100 es perfecto para talleres y concesionarios. Con capacidad de reprogramación flash y suministro de energía, el INC100 ofrece a los profesionales una unidad totalmente automática controlada por un microprocesador que es compatible con baterías estándares, de plomo-ácido, de calcio, AGM, de arranque-parada y gel. Esta unidad está diseñada para mantener un voltaje estable bajo cargas variables durante la reprogramación de la ECU del vehículo principal y el trabajo de diagnóstico. El voltaje se puede personalizar entre 13.0 V y 14.8 V. La unidad cambia fácilmente entre una función de reprogramación flash, un modo de servicio para evitar la descarga de la batería y un modo de refuerzo para cargar rápidamente baterías muy descargadas o de gran capacidad. Otras características incluyen una pantalla digital, ventiladores dobles de refrigeración con control de temperatura, una selección de cables de salida múltiple, pinzas reemplazables de trabajo pesado, soportes de montaje ajustables, una carcasa de aluminio durable y un manilla grande con aislamiento.

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 (AC)


Current Rating: 100 Amps


Amperage: 100 Amps


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


Model Number: INC100


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


Warranty Description: 1 Year


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


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 27

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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Similar Products

Top Amazon Reviews

    • 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
    • 1 year review of battery charger
I am an extremely satisfied customer and would recommend this charger to anyone. I purchased this battery charger about 1 year ago, and have waited until now to post a review because I did not want to mislead anyone. I can safely say this is one of the best products available on the market. PROS: Accurate power display Versatile charging settings Compact design for easier storage and relocation solutions Large low gauge wiring for both the charger leads and electrical outlet plug High volume twin ventilation fans and heat dissipating fins on body CONS: Battery clamping jaws may be too large for some applications Somewhat hard to understand automatic charging logic No cranking assist Working in a dealership, the shop provided chargers were completely unreliable and had no advanced charging functions. All it took was one failed charger mid programming, and I ended up spending 3-4 hours to fix a job that ended up paying 0.6 hours. I then decided that was enough and I needed to buy a heavy duty charger of my own. I wanted something compact that could fit in my tool box drawer for security reasons, and to make sure nobody would use it when I wasn't around. I also needed something with flash program functions to keep the voltage steady. This charger answered every need of mine and more. I am not sure who is the real manufacturer of this charger, but I have seen it rebranded under OTC and other automotive specific tool brands. It also uses a very similar charger function interface as the roll around Snapon EEBC500 unit, which is what drew me to this charger. But this charger's main advantage is the flash programming mode which allows the user to set the voltage from 13.0V and higher and the charger will automatically adjust amperage to suit, from 0 to as much as 70 amps. The large fans keep this unit cool which will aid in it's life and the low gauge wiring appears very strong and will hold up. There are sometimes the jaws will not fit on the battery itself and can only be used on the jump start terminals, so depending on different vehicles this may be an issue but it has not been for me as nearly all of the vehicles in the brand I work for have jump start terminals. It is likely possible to switch out the jaws anyhow. One odd thing is the automatic charging function which sometimes I don't understand. I am not sure if it uses the battery's internal resistance or is aiming for 12.6 volts 15.0 volts or what the case is, however I am confident it will not overcharge and "cook" a battery if left alone for hours. Overall I am very happy with this purchase, it is a tool that I feel is reliable and will last a long time as I use it almost everyday. Many technicians in the shop I work ask where I got the charger from as they can see by the build and functions this is a high quality product. Amazon has the most competitive price I found around and the purchase went smooth. ... show more
Reviewed in the United States on March 24, 2013 by beasted86
    • Fits the bill for vehicle coding, but it's also an awesome charger
I got this primarily to do some coding on my BMW. I am an enthusiast, not a professional, so it was a bit of a splurge (though if you think in money saved by not going to dealer, I still came out *way* ahead.) Anyway, it worked very well for that. You can actually monitor the amperage draw which I found rather neat. But I found another way that I can get a return on investment with this and it is properly charging/recovering batteries for longer life. I had a previous "Die Hard" smart charger and it was fine for simple charging if you are patient. But, I have a few motorcycles and even on maintainers, I've had battery issues from not always riding them very often. I had a rather expensive Odyssey battery that had seemed to of "died". Wouldn't take a charge on the smart charger, wouldn't hold a charger after jumping the bike, yet it really wasn't that old as far as that type of battery is concerned. I threw it on this bad boy and listened to the fan go up and down as the machine did all kinds of cycles for hours. I assumed this was the desulfation program or something. But, the battery seems to be happy again though we'll see if it continues to hold out. That right there saved me from chucking a 2-year old Odyssey battery and replacing it with another though which is more money saved. I might just get in the routine of regularly hooking this up to my more sedentary vehicles to make sure they keep a good charge and healthy condition. ... show more
Reviewed in the United States on January 28, 2015 by Timothy
    • 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 Nguyen
    • Stable automotive power supply
Style: Newer Model Pattern Name: Charger
I’ve had one of these for years and it works without fault. Only thing better than one is having two.
Reviewed in the United States on July 11, 2024 by Modern Motor Works
    • Great!
Style: Newer Model Pattern Name: Charger
Flash reprogramming feature is awesome!
Reviewed in the United States on May 4, 2024 by Spud Bud
    • Perfect charger for programming and coding. VERY stable voltage supply in a portable design. DEAD AFTER 6 MONTHS
Ultra high quality charger! This unit has no trouble supplying all the current needed to program BMW's and other vehicles. VERY stable voltage when using programming mode. Charging modes seem to work as expected! It is lighter than I anticipated and easily portable. The cables are high flex type which makes it easier to gather them up after a job. Also, the cables are long enough to easily reach any vehicles battery terminals while the charger is on the ground. UPDATE March 11th 2016 - A few days ago i powered this charger up and the lights seemed to be acting funny.... NO output. Its dead. Called Schumacher and paid $60 to send it back. I anticipate they will send me a repaired unit, but I'm unable to complete the job i was working on for two weeks at best. Don't know if i will trust it for programming after this. ... show more
Reviewed in the United States on August 7, 2015 by Sam Caplan
    • Must have for any programming
Style: Newer Model Pattern Name: Charger
Must use when doing any type of programming on any car highly recommend hasn't failed me yet.
Reviewed in the United States on March 15, 2024 by Adrian Moreno

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