








⚡ Charge like a pro, jumpstart with confidence!
The Schumacher DSR139 is a heavy-duty, professional-grade 6V/12V manual battery charger and jump starter delivering 225 amps of cranking power. Designed for large vehicles and tough environments, it features dual voltage compatibility, a 135-minute timer for precise charging control, and rugged construction with flexible 6-gauge cables and wheels for easy mobility. Trusted by professionals, it supports standard, AGM, gel, and deep-cycle batteries, making it an essential tool for automotive shops, garages, and roadside emergencies.


| Manufacturer | Schumacher Electric |
| Brand | Schumacher Electric |
| Product Dimensions | 39.7 x 26.04 x 88.27 cm; 13.61 kg |
| Item model number | DSR139 |
| Manufacturer part number | DSR139 |
| Amperage | 225 Amps |
| Voltage | 12 |
| Item Weight | 13.6 kg |
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