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Black Sealey Roadstart jump starter with red and black clamps, control panel, and carrying handle.

Sealey RS105B Roadstart Emergency Jump Starter 12/24V

by Sealey

£379.95from 3 retailers

The Sealey RS105B Roadstart Emergency Jump Starter is designed for 12V and 24V vehicles, delivering up to 3100 peak amps for reliable starting power.

GTIN05054511260267
EAN5054511260267
MPNRS105B
Prices updated 29 Jun 2026

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Product Description

Composite case with integral battery clamp storage and carry handle. Suitable for starting 12V vehicles with 8-cylinder petrol engines up to 6L and 8-cylinder diesel engines up to 4.8L. also suitable for starting 24V vehicles with 6-cylinder diesel engines up to 3L. front panel displays internal battery charge level and includes an integral LED worklight. Reverse polarity and short circuit protection with audible warning. Mains charger with automatic cut-off prevents damage to battery whilst charging. Inbuild MOSFET circuit protection. Fitted with two 12V power sockets that will accept any 12V device with a vehicle accessory socket plug.3100/1550A 12/24V RoadStart® Emergency Jump Starter• Cable and Clamp Length: 0.7m.• Delivers up to 3100 Peak Amps of initial starting power.• Suitable for starting 12V vehicles with 8-cylinder petrol engines up to 6L and 8-cylinder diesel engines up to 4.8L.• Also suitable for starting 24V vehicles with 6-cylinder petrol engines up to 3.5L and 6-cylinder diesel engines up to 3L.• Front panel displays internal battery charge level and includes an integral LED worklight.• Reverse polarity and short circuit protection with audible warning.• Mains charger with automatic power cut-off prevents damage to battery whilst charging.• Inbuilt MOSFET circuit protection.• Use as a 12V power supply too - includes two vehicle accessory sockets.• Supplied with mains charger.• Model No. RS105BModel No: RS105B:Auxiliary Output: 2 x 12V Port:Brand: Sealey:Cable & Clamp Length: 0.7m:Cold Cranking Amps: 12V/24V - 600A/300A:Integral Air Compressor: n/a:Maximum Pressure: n/a:Nett Weight: 14.5kg:Peak Amps: 12V/24V - 3100A/1550A:Voltage: 12V/24V:PTDSEARS105B

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