Milwaukee 3841-20 M18 HOTSHOT Jump Starter

The Milwaukee 3841-20 M18 HOTSHOT Jump Starter is engineered for professional technicians, fleet operators, contractors, and vehicle owners who need reliable battery jump-starting performance without the maintenance of traditional jump starters. Powered by Milwaukee M18 batteries, this innovative jump starter uses advanced capacitor technology to deliver dependable starting power whenever it is needed.

Designed for convenience and durability, the M18 HOTSHOT prepares to jump a vehicle in under 70 seconds using any compatible M18 battery. Delivering up to 2,000 peak amps, it can start gasoline engines up to 8.1 liters and diesel engines up to 3.0 liters while maintaining consistent performance in temperatures ranging from -4°F to 122°F.

Its custom clamp design provides secure battery terminal access while integrated spark-proof, reverse polarity, and overheat protection help improve user safety. A digital display with voltage readout keeps operators informed during operation, while the IP65-rated housing withstands demanding jobsite and workshop environments.

Ideal for automotive repair shops, commercial fleets, roadside service vehicles, agricultural equipment, construction equipment, and personal vehicles, the Milwaukee 3841-20 HOTSHOT Jump Starter delivers dependable starting power with the convenience of the M18 battery platform.

Key Features – Milwaukee 3841-20 Jump Starter

• Powered by Milwaukee M18 battery platform
• Delivers up to 2,000 peak starting amps
• Starts up to 8.1L gas and 3.0L diesel engines
• Prepared to jump in under 70 seconds
• Maintenance-free capacitor technology
• Operates from -4°F to 122°F
• Up to 70 jump starts using one M18 XC5.0 battery
• Digital display with voltage readout
• Spark-proof protection
• Reverse polarity protection
• Overheat protection system
• Custom heavy-duty battery clamps
• IP65-rated housing for harsh environments
• Capacitors rated up to 500,000 cycles

Technical Specifications

Ideal Applications

• Automotive repair shops
• Roadside emergency assistance
• Commercial fleet maintenance
• Construction equipment
• Agricultural machinery
• Service trucks
• Personal vehicles
• Professional mechanics

Available at ToolKing.com – trusted supplier of professional Milwaukee cordless tools, automotive equipment, battery-powered solutions, and jobsite products for contractors, technicians, and professionals.