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⚡ Power up your ride, anytime, anywhere — be the hero on the road!
The Sealey RoadStart® RS105B Emergency Jump Starter delivers a powerful 3100 peak amps and 600A cranking power for 12V and 24V vehicles, supporting large 8-cylinder petrol and diesel engines. Its compact design features integrated clamp storage, dual 12V power sockets, and a bright LED worklight with battery charge display. Safety is paramount with reverse polarity, short circuit protection, and an automatic power cut-off charger, making it a reliable, portable jump starter for professionals and enthusiasts alike.







| Amperage | 3100 |
| Asin | B07H8NQH53 |
| Automotive Fit Type | Universal Fit |
| Battery Cell Composition | Lead Acid |
| Best Sellers Rank | 170,342 in Automotive (See Top 100 in Automotive) 470 in Car Battery Jump Starters |
| Brand Name | Sealey |
| Compatible With Vehicle Type | Passenger Car, Truck, Van |
| Customer Reviews | 3.0 3.0 out of 5 stars (1) 3.0 out of 5 stars |
| Eu Spare Part Availability Duration | 1 Years |
| Included Components | RoadStart® 12/24V Emergency 8-Cylinder Jump Starter 6L |
| Item Type Name | RoadStart® Emergency Jump Starter 3100/1550A 12/24V |
| Item Weight | 15000 Grams |
| Manufacturer | Sealey |
| Manufacturer Part Number | RS105B |
| Manufacturer Warranty Description | 1 year guarantee |
| Model Number | RS105B |
| Number Of Items | 1 |
| Peak Output Current | 3100 Amps |
| Voltage | 12 Volts |
User
Could do with a stronger case but still powerful
Heavy but simple to use. Case is a bit lightweight though. I put it the rear footwell and it rocked a bit onto the seat and the case cracked. No problem starting a 7.4 ltr v8 hi compression petrol engine.
Trustpilot
1 month ago
4 days ago