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DSR145

Schumacher Electric 6A Car Battery Charger and 125A Engine Starter, Maintainer, 40A Boost, Service Mode, DSR Professional Grade, For 6V/12V Automotive and Marine Batteries, DSR145

Description
The Schumacher DSR ProSeries 7-in-1 125-Amp 6-Volt and 12-Volt Battery Charger and Engine Starter (DSR145) is the ultimate tool for professional mechanics who demand reliability and power in their automotive equipment. Trusted by pros since 1947, Schumacher continues to set the standard with the DSR145, delivering 125 amps of engine starting power for 6-volt and 12-volt batteries. This powerhouse also features a versatile 15-amp to 40-amp boost mode for reviving deeply discharged batteries, a 15-amp to 40-amp service mode, and a 6-amp charge/maintain mode for consistent battery care. Built for diagnostics as well as power, the DSR145 includes a built-in battery and alternator tester, allowing you to quickly identify and address charging system issues. Its push-to-start charging function, recovery mode for sulfated batteries, and a range of advanced safety features ensure hassle-free operation. The digital display provides real-time charging status, giving you control and confidence in every job. Engineered for long-lasting performance and designed to handle the toughest tasks, the DSR145 is the go-to choice for any professional mechanic looking for a reliable engine starter and charger.
Features
  • Immediate Charging Power – Delivers 125-amp engine start, 15-amp to 40-amp boost charge, and 6-amp charging/maintaining
  • Professional Grade - Designed for professional users, the DSR145 combines high-quality components, dependable power, and cutting-edge features
  • 15A to 40A Boost Charge - Quickly adds charge to deeply discharged batteries
  • Boost/Service Mode - Maintains a stable voltage at 13.6V and supplies 15 to 40 amps of boost charge, quickly adding charge and preventing batteries from discharging during service or when sitting idle in a showroom
  • Smart Trickle Charge - Maintains 6V and 12V batteries safely over time without overcharging
  • Push-to-Start Charging - Manually start the charger on batteries depleted as low as zero volts
  • Built-In Battery and Alternator Tester - Quickly checks alternator and battery health for easy diagnostics
  • Wide Compatibility - Works with gas and diesel vehicles, 6V and 12V batteries, including standard, AGM, and gel battery types
  • Battery Reconditioning - Helps extend battery life and improve performance with advanced desulfation mode
  • Reverse Polarity Protection - Prevents damage to your battery and vehicle if clamps are accidentally reversed
  • Safety Prioritized - Incorporates reverse polarity protection, short circuit protection, and overheating protection
  • Works with Most Vehicles - Ideal automotive battery charger for motorcycle, ATV, car, truck, SUV, and marine batteries
  • Multi-Stage Charging - Uses an advanced charging algorithm to maximize battery health and lifespan
  • Digital Display - Provides real-time feedback of charging status, voltage, and diagnostic fault codes
  • AC Powered - This unit, with 6-foot power cord and 6.5-foot booster cables, must be plugged in during use
  • Complete Package - Includes (1) DSR145 Battery Charger and Engine Starter, (1) user manual
Specifications
  • Weight: 13.8 lb
  • Width: 10 in
  • Height: 11.88 in
  • Depth: 6.13 in
  • Input Voltage: 120V AC
  • Output Voltage: 6/12V DC
  • Battery Compatibility Type: AGM
  • Input Current: 6A continous / 45A intermittent
  • Output Current: 6/15/40/125A
  • Internal Battery Type: No Internal Battery
  • Cable Reach: 6.67 ft
  • Warranty: 1 Year Limited Warranty
  • IP Rating: No Rating
  • Contents in the Box: unit, manual
  • Product Certifications: DOE, FCC Certified
Warranty & Support

Backed by Schumacher's 1-Year Limited Warranty, covering defects in material or workmanship under normal use. If an issue arises, Schumacher will repair or replace the unit at their discretion once proof of purchase is provided. (Note: some products may carry a different warranty period. Check your product manual for details.)

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