Name: Sealey RS1B Roadstart Emergency Jump Starter
Brand: Sealey
SKU: cmnozk8abg24vnst2h4ooytbn
Availability: InStock

Compare prices

Sort by:

New

£10.95

£132.95

+ £10.95 delivery

View deal

New

£38.85

£132.95

+ £38.85 delivery

View deal

Affiliate link

Report an error

Description

The Sealey RS1B Roadstart Emergency Jump Starter is a versatile emergency power pack designed for roadside vehicle starting and portable power applications. Delivering up to 1100 peak amps of initial starting power, this compact unit is suitable for jump starting vehicles with 4-cylinder petrol or diesel engines up to 2L capacity, making it an essential piece of kit for mobile mechanics, breakdown services, and fleet operators. Built with a robust composite case, the RS1B features integral battery clamp storage and a convenient carry handle for easy transportation between jobs. The front panel displays the internal battery charge level at a glance and incorporates an integral LED worklight for working in low-light conditions. Safety is prioritised with reverse polarity and short circuit protection, both backed by an audible warning system, whilst inbuilt MOSFET circuit protection safeguards against electrical faults. Beyond emergency starting, this unit functions as a versatile 12V power supply with two vehicle accessory sockets that accept any standard 12V device plug, plus a single 5V 2.4A USB output for charging mobile devices and electronic equipment. The supplied mains charger features automatic power cut-off to prevent battery damage during charging, ensuring the unit remains ready for use when needed most. Features and Benefits: • 1100 peak amps starting power for 4-cylinder engines up to 2L • Dual 12V accessory sockets plus USB output for versatile power supply • Integral LED worklight for roadside visibility • Reverse polarity protection with audible warning prevents connection errors • Battery charge level display for monitoring readiness • Automatic cut-off mains charger protects internal battery • Integrated clamp storage keeps cables organised and secure Specifications: • Auxiliary Output: USB - 5V/2.4A, 2 x 12V Port • Brand: Sealey • Cable & Clamp Length: 0.6m • Cold Cranking Amps: 280A • Integral Air Compressor: n/a • Maximum Pressure: n/a • Nett Weight: 6.7kg • Peak Amps: 1100A • Voltage: 12V

Full specifications

Marque	Sealey
Référence fabricant	rs1b
EAN	5054511260236

Why choose the Sealey RS1B Roadstart Emergency Jump Starter in 2026?

Choosing the Sealey RS1B Roadstart Emergency Jump Starter means opting for the expertise of Sealey in the Bricolage & Outillage category. Its price starting from £143.9 makes it a serious option on the market. Buyers interested in this brand also look at the Sealey Tyre Lever to complete their comparison. On Compiral, all displayed prices are updated regularly and retailers are selected for their reliability and quality of customer service.

Technical analysis of the Sealey RS1B Roadstart Emergency Jump Starter

Among the main strengths of the Sealey RS1B Roadstart Emergency Jump Starter, the most notable are its competitive pricing from £143.9 and the recognition of the Sealey brand. Buyers who have already used this type of product in the Bricolage & Outillage category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The Sealey RS1B Roadstart Emergency Jump Starter spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Bricolage & Outillage category. Sealey publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Sealey Tyre Lever from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the Sealey RS1B Roadstart Emergency Jump Starter is designed to fit easily into the regular habits of Bricolage & Outillage users. Sealey has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 2570 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	2570 £ to 6000 £	Regular daily use	Good value for money, solid performance
High-end	Over 6000 £	Demanding users	The best of the category, all advanced features

Before buying the Sealey RS1B Roadstart Emergency Jump Starter, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Bricolage & Outillage category.

Frequently asked questions about Sealey RS1B Roadstart Emergency Jump Starter

Is the Sealey RS1B Roadstart Emergency Jump Starter in stock?

Stock availability for the Sealey RS1B Roadstart Emergency Jump Starter is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Bricolage & Outillage category.

Where can I buy the Sealey RS1B Roadstart Emergency Jump Starter at the best price?

To buy the Sealey RS1B Roadstart Emergency Jump Starter at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Sealey RS1B Roadstart Emergency Jump Starter compare to competitors in the Bricolage & Outillage category?

In the Bricolage & Outillage category, the Sealey RS1B Roadstart Emergency Jump Starter occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Sealey RS1B Roadstart Emergency Jump Starter suitable for beginners?

Yes, the Sealey RS1B Roadstart Emergency Jump Starter is generally appreciated by both beginners and regular users of the Bricolage & Outillage category. It is quick to set up and Sealey usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Sealey RS1B Roadstart Emergency Jump Starter?

Refurbished versions of the Sealey RS1B Roadstart Emergency Jump Starter may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.