Sealey RS125

Name: Sealey RS125
Brand: Sealey
Price: 338.4 GBP
Availability: InStock

Prices ₆ Description User reviews Ask Question

Photos - Charger & Jump Starter Sealey RS125

Photos ₈

How to buy Affiliate disclosure

from £321.68 up to £379.00

Compare prices ₆ →

Onbuy.com →	£321.68	Tooled-up.com →	£334.95
Tooled-up.com →	£334.95	Mytoolshed.co.uk →	£334.95
PowerToolsDirect.com →	£375.05	MachineMart.co.uk →	£379.00

add to listmy lists

add to comparison

Sealey RS125

from £321.68 up to £379.00

Prices ₆ Description User reviews Ask Question

Head

Sealey RS125

suitable for trucks battery test cigarette lighter

Device	booster
Battery voltage	12 В 24 В
Rated starting power	1200 А
Peak output current	3000 А
Built-in battery capacity	22000 mAh
Features	battery condition test
Built-in cigarette lighter
Charging cable length	1 m
Weight	15 kg
Official Website	sealey.co.uk
Added to E-Catalog	March 2026

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

How to choose a jump starters for a carCriteria for choosing a car booster for quick engine start and home convenience

Buy Sealey RS125

All prices 6 →

When you make a purchase through links on our site, we may receive a affiliate commission.


	RoadStart® Emergency Jump Starter 12/24V 3000/1500 Peak Amps RS125 Sealey RS125 12V/24V RoadStart Emergency Power Pack 3000/1500Peak Amps - Cable & Clamp Length: 1mtr. - Easy-to-read, colour c... moreoded analogue gauge... Onbuy.com Delivery: in United Kingdom Report	£321.68 Buy in shop

	Sealey RS125 RoadStart Emergency Jump Starter and Power Pack 12v or 24v The Sealey RS125 RoadStart is a versatile emergency jump starter and power pack designed for professional tradespeople and mo... morebile mechanics who need reliable vehicle starting capability. This dual-voltage unit handles both 12V and 24V systems, making it suitable for starting 12V vehicles with 8-cylinder petrol engines up to 8L and 6-cylinder diesel engines up to 6L, or 24V vehicles with 8-cylinder petrol engines up to 4L and 6-cylinder diesel engines up to 3L. Built with robust composite construction, the unit features integrated battery clip storage lugs and a carry handle for convenient transportation between jobs. The easy-to-read, colour-coded analogue gauge provides clear battery condition and charge status at a glance, whilst the test cycle button gives accurate battery indication before attempting a jump start. An audible warning system alerts users to polarity protection issues, helping prevent potentially dangerous reverse connections. Safety features are comprehensive, with the positive cable fitted with protection against reverse charging from the vehicle. The supplied 230V mains charger incorporates automatic power cut-off to prevent battery damage during charging. A built-in 12V power socket accepts any standard vehicle accessory plug, allowing the unit to power auxiliary equipment on site. With impressive cold cranking amps of 1200A at 12V and 600A at 24V, this power pack delivers dependable starting power when it matters most. Features and Benefits: • Dual-voltage capability (12V/24V switchable) for versatility across different vehicle types • High peak amps deliver 3000A at 12V and 1500A at 24V for reliable engine starting • Colour-coded analogue gauge and test cycle button for quick battery status assessment • Audible polarity warning system helps prevent connection errors • Automatic cut-off charger protects battery from overcharging damage • Integrated 12V power socket for powering auxiliary equipment • Composite case with storage lugs keeps cables organised and protected Specifications: • Auxiliary Output: 12V • Brand: Sealey • Cable & Clamp Length: 1m • Cold Cranking Amps: 12V-1200A, 24V-600A • Integral Air Compressor: No • Maximum Pressure: n/a • Nett Weight: 15kg • Peak Amps: 12V-3000A, 24V-1500A • Voltage: 12V or 24V Switchable Tooled-up.com Delivery: to United Kingdom Report	£334.95 Buy in shop

	Sealey RS125 RoadStart Emergency Jump Starter and Power Pack The Sealey RS125 RoadStart is a versatile emergency jump starter and power pack designed for professional tradespeople and mo... morebile mechanics who need reliable vehicle starting capability. This dual-voltage unit handles both 12V and 24V systems, making it suitable for starting 12V vehicles with 8-cylinder petrol engines up to 8L and 6-cylinder diesel engines up to 6L, or 24V vehicles with 8-cylinder petrol engines up to 4L and 6-cylinder diesel engines up to 3L. Built with robust composite construction, the unit features integrated battery clip storage lugs and a carry handle for convenient transportation between jobs. The easy-to-read, colour-coded analogue gauge provides clear battery condition and charge status at a glance, whilst the test cycle button gives accurate battery indication before attempting a jump start. An audible warning system alerts users to polarity protection issues, helping prevent potentially dangerous reverse connections. Safety features are comprehensive, with the positive cable fitted with protection against reverse charging from the vehicle. The supplied 230V mains charger incorporates automatic power cut-off to prevent battery damage during charging. A built-in 12V power socket accepts any standard vehicle accessory plug, allowing the unit to power auxiliary equipment on site. With impressive cold cranking amps of 1200A at 12V and 600A at 24V, this power pack delivers dependable starting power when it matters most. Features and Benefits: • Dual-voltage capability (12V/24V switchable) for versatility across different vehicle types • High peak amps deliver 3000A at 12V and 1500A at 24V for reliable engine starting • Colour-coded analogue gauge and test cycle button for quick battery status assessment • Audible polarity warning system helps prevent connection errors • Automatic cut-off charger protects battery from overcharging damage • Integrated 12V power socket for powering auxiliary equipment • Composite case with storage lugs keeps cables organised and protected Specifications: • Auxiliary Output: 12V • Brand: Sealey • Cable & Clamp Length: 1m • Cold Cranking Amps: 12V-1200A, 24V-600A • Integral Air Compressor: No • Maximum Pressure: n/a • Nett Weight: 15kg • Peak Amps: 12V-3000A, 24V-1500A • Voltage: 12V or 24V Switchable Tooled-up.com Delivery: to United Kingdom Report	£334.95 Buy in shop

	Sealey RS125 RoadStart Emergency Jump Starter and Power Pack 12v or 24v The Sealey RS125 RoadStart is a versatile emergency jump starter and power pack designed for professional tradespeople and mo... morebile mechanics who need reliable vehicle starting capability. This dual-voltage unit handles both 12V and 24V systems, making it suitable for starting 12V vehicles with 8-cylinder petrol engines up to 8L and 6-cylinder diesel engines up to 6L, or 24V vehicles with 8-cylinder petrol engines up to 4L and 6-cylinder diesel engines up to 3L. Built with robust composite construction, the unit features integrated battery clip storage lugs and a carry handle for convenient transportation between jobs. The easy-to-read, colour-coded analogue gauge provides clear battery condition and charge status at a glance, whilst the test cycle button gives accurate battery indication before attempting a jump start. An audible warning system alerts users to polarity protection issues, helping prevent potentially dangerous reverse connections. Safety features are comprehensive, with the positive cable fitted with protection against reverse charging from the vehicle. The supplied 230V mains charger incorporates automatic power cut-off to prevent battery damage during charging. A built-in 12V power socket accepts any standard vehicle accessory plug, allowing the unit to power auxiliary equipment on site. With impressive cold cranking amps of 1200A at 12V and 600A at 24V, this power pack delivers dependable starting power when it matters most. Features and Benefits: • Dual-voltage capability (12V/24V switchable) for versatility across different vehicle types • High peak amps deliver 3000A at 12V and 1500A at 24V for reliable engine starting • Colour-coded analogue gauge and test cycle button for quick battery status assessment • Audible polarity warning system helps prevent connection errors • Automatic cut-off charger protects battery from overcharging damage • Integrated 12V power socket for powering auxiliary equipment • Composite case with storage lugs keeps cables organised and protected Specifications: • Auxiliary Output: 12V • Brand: Sealey • Cable & Clamp Length: 1m • Cold Cranking Amps: 12V-1200A, 24V-600A • Integral Air Compressor: No • Maximum Pressure: n/a • Nett Weight: 15kg • Peak Amps: 12V-3000A, 24V-1500A • Voltage: 12V or 24V Switchable Mytoolshed.co.uk Delivery: in United Kingdom Report	£334.95 Buy in shop

	Sealey RS125 Roadstart® Emergency Jump Starter 12/24V 3000/1500 Peak Amps Composite case with battery clip storage lugs and carry handle. Suitable for starting vehicles at 12V with 8-cylinder petrol... moreengines up to 8L and 6-cylinder diesel engines up to 6L. 24V with 8-cylinder petrol engines up to 4L and 6-cylinder diesel engines up to 3L. Easy-to-read colour-coded analogue gauge measures battery condition and charge indicator. Audible warning system for polarity protection. Positive cable fitted with protection against reverse charging from the vehicle. Test cycle button gives true battery indication. 230V Charger with automatic power cut-off prevents damage to battery whilst charging from the mains. Fitted with a power socket that will accept any 12V device with a vehicle accessory socket plug. Supplied with mains charger.3000/1500A 12V/24V RoadStart® Emergency Jump Starter• Cable and Clamp Length: 1m.• Suitable for starting vehicles at 12V with 8-cylinder petrol engines up to 8L and 6-cylinder diesel engines up to 6L. 24V with 8-cylinder petrol engines up to 4L and 6-cylinder diesel engines up to 3L.• Positive cable fitted with protection against reverse charging from the vehicle.• Easy-to-read colour-coded analogue gauge measures battery condition and charge indicator.• Audible warning system for polarity protection.• Composite case with battery clip storage lugs and carry handle.• Test cycle button gives true battery indication.• 230V Charger with automatic power cut-off prevents damage to battery whilst charging from the mains.• Fitted with a power socket that will accept any 12V device with a vehicle accessory socket plug.• Supplied with mains charger.• Model No. RS125Model No: RS125:Auxiliary Output: 12V:Brand: Sealey:Cable & Clamp Length: 1m:Cold Cranking Amps: 12V-1200APTDSEARS125 PowerToolsDirect.com Delivery: in United Kingdom Report	£375.05 Buy in shop

	Sealey RS125 3000A 12V/24V RoadStart® Emergency Jump Start The Sealey emergency jumpstarter is built with a composite case with integral battery clip storage and carry handle for added... moreconvenience. This model is fitted with a 12V power socket that will accept any 12V device with a vehicle accessory socket plug, and two batteries connected in parallel to give high peak and cranking currents. This unit also features a test button to check battery condition, and a low voltage switch for use when on 24V system recharge. Completing this jump starter is a robust build and a 230V mains charger that benefits from automatic cut off, to prevent damage to the battery. MachineMart.co.uk Delivery: to United Kingdom Report	£379.00 Buy in shop

We recommendCompare using chart →

Noco Genius 5

from £62.49

charger, inverter, on battery: 6 V, 12 В, WET/EFB (Lead-Acid), AGM, GEL, Li-Ion, charging current: up to 5 А, auto-adjustment, desulfation, 117x74x48 mm, weight 0.68 kg

compare

Sealey RS102

from £167.32

booster, on battery: 12 В, launcher up 600 А, weight 8.5 kg

compare

Sealey AUTOCHARGE100HF

from £25.39

charger, on battery: 6 V, 12 В, capacity 0.8 – 14 Ah, WET/EFB (Lead-Acid), charging current: up to 1 А, auto-adjustment, weight 0.25 kg

compare

Sealey START560

from £300.40

starter-charging, transformer, on battery: 12 В, 24 V, capacity 50 – 1000 Ah, WET/EFB (Lead-Acid), charging current: up to 65 А, launcher up 360 А, weight 20.2 kg

compare

Sealey START660

from £321.68

starter-charging, transformer, on battery: 12 В, 24 V, capacity 50 – 1200 Ah, WET/EFB (Lead-Acid), charging current: up to 70 А, launcher up 400 А

compare

Sealey SPBC12

from £107.82

charger, inverter, on battery: 6 V, 12 В, 24 V, capacity 40 – 160 Ah, WET/EFB (Lead-Acid), AGM, GEL, Li-Ion, charging current: up to 12 А, auto-adjustment, 193x183x80 mm, weight 1.18 kg

compare

Noco Genius 2X4

from £173.00

charger, on battery: 6 V, 12 В, capacity 1 – 160 Ah, WET/EFB (Lead-Acid), AGM, GEL, LiFePO4, charging current: up to 8 А, auto-adjustment, desulfation, 238x145x58 mm, weight 1.77 kg

compare

Sealey SUPERBOOST200

from £201.12

charger, transformer, on battery: 12 В, 24 V, capacity 30 – 500 Ah, WET/EFB (Lead-Acid), charging current: up to 45 А, launcher up 200 А, weight 9.5 kg

compare