Product Overview

Introducing the Schumacher DSR ProSeries 250-Amp 12-Volt Jump Starter and Battery Charger (DSR121) – the ultimate tool for auto service professionals and DIY enthusiasts alike. Experience outstanding performance and innovative design with this durable and reliable battery charger and engine starter. With its energy-efficient and fully automatic operation, the DSR121 takes the hassle out of charging and maintaining vehicle batteries. Equipped with a microprocessor, this unit offers multi-stage charging, float mode monitoring, and reverse hook-up protection to ensure safe and convenient operation. Among its impressive features, the DSR121 provides a powerful 250-amp engine start for a quick jump start, and a 15-amp fast charging feature for speedy recharging. It also offers a boost mode with a 25-amp/50-amp charging rate, as well as a standard charge/maintain rate of 4 amps. Designed to deliver reliable and efficient charging and engine starting performance, the Schumacher DSR121 is the go-to choice for professional mechanics. Get yours today and experience the power and performance you can trust.

• 250-amp engine start, 25-amp/ 50-amp boost, 15-amp fast charge, and 4-amp maintain rates
• Compatible with 12-volt standard, AGM, gel, and deep-cycle batteries
• Powerful enough for SUVs, trucks, and large engines
• 25-amp/50-amp boost mode quickly brings deeply discharged battery back to life
• Automatically adjusts the amperage rate to charge and maintain
• Multi-stage charging for added precision, safety, and battery life
• Float mode monitoring automatically maintains optimum battery charge
• Reverse hook-up protection protects the battery and unit from damage if the connection is reversed
• Digital display, LED indicators, and push-button controls
• Start/Stop interface
• Extra-long output cables for 17 feet of total reach
• Retractable handle, compact wheels, and metal casing
• In the Box: Schumacher DSR ProSeries DSR121 250A 12V Wheeled Jump Starter and Battery Charger, (4) cable clamp cleats, (4) screws, and user manual

Proposition 65 Information

WARNING: This product contains one or more chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov

Specifications

Warranty

Schumacher Electric Corporation (the Manufacturer) warrants this battery charger for three (3) years from the date of purchase at retail against defective material or workmanship that may occur under normal use and care.