• UK Sales 01737 783 101

Clarke Heavy Duty Jump Start 4000

Free UK Mainland Delivery over £50 ex. VAT!

Available (Estimated Delivery Time 2 Working Days)

Order now for delivery on
Mon 28th May 2018

Quote Ref: @20989

Product ID: clarke_6240030

Please use this reference number at any time when dealing with us so that we can identify the product you are looking at as quickly as possible.

(Please note this reference number will not be of any use to any other party except us.)

Related Products: See all related products

Manufacturer: Clarke

Warranty: Click here for info

Standard 1 year warranty on all products. See here for more extensive information.

List Price: £183.95 220.74 inc VAT)

Web Price: £129.36 155.24 inc VAT)

40 people have bought this item!
Error! Sorry there has been a problem adding your items to the cart.
Your item(s) have been successfully added to your cart. Go to your shopping cart

Heavy Duty Jump Start 4000

HEAVY DUTY – equipped with 'extra-power' battery for easily starting bigger engines.
Selected as a “Best Buy” by Which Caravan Magazine because of it’s feature packed specification.
Ideal for easily starting petrol engines up to 6 litres and diesels up to 4 litres this unit has 1500amp peak power output and the 1m leads are operated by a heavy duty isolator switch, so you can safely connect them to the battery.

Other features include -
  • Integral work light - ideal for roadside repairs or emergencies.
  • Audible incorrect polarity and low battery alarm.
  • Maintenance free, high capacity battery.
  • Carry handle and booster cable storage facility.

  • 1500 amps peak output / 700 amps boost at 12v
  • Sealed, maintenance free battery for long service life & safe operation
  • Battery condition & charge level indicator
  • Integral worklight for roadside repairs or emergency situations
  • Battery pack can be recharged from 230v mains or in vehicle via 12v adapter
  • Extra strong 1.0M long leads & heavy duty battery clamps
  • Weight 17kgs

Model No: JUMPSTART 4000

Part No: 6240030

Brand: Clarke

Identifier: clarke_6240030

How to order

Clarke Heavy Duty Jump Start 4000” By on Mon 21st May 2018


very good service is all you need to know

Clarke Heavy Duty Jump Start 4000” By on Tue 26th September 2017


We had a problem with damage to our original item, I had to photograph it and send by e-mail back to the site. Once that was done they quickly picked it up and despatched a new one. The whole process took a week but we now have a good functioning item.

Thank you! Your review has been submitted for approval.

Item Details

Brand new packaged items only.

Comes with a full manufacturer warranty (not including consumable products).

Please make use of any product reviews or youtube clips we have available to learn more about the item.

This item is usually delivered within 2 working day(s).

Website Details

SSL Certified Secure website to ensure secure online ordering.

Please return the item/s if not suitable for a full refund (within 7 working days of receipt).

We guarantee security of all your personal details, we do not pass on any customer information.

Accept all payment methods including all major Credit Cards, Paypal and Amazon Payments.


Order online now using our Secure SSL Certified Secure website.

Add this product to your basket and come back at any time to complete the order.

Order by phone on 01737783101.

Order with an official purchase order by fax to 01737783102 OR by email to sales@sitebox.ltd.uk. We will check your account status or if you do not hold an account we will credit check your organisation, confirm and process your order. Please note the first order(s) will always need to be paid upfront unless you are a government linked organisation. Goods remain the property of Sitebox Ltd until paid for in full as per our full terms and conditions.

Warranty Information

Standard 1 year warranty on all products. See here for more extensive information.

Shopping Cart

Clarke Heavy Duty Jump Start 4000Clarke Heavy Duty Jump Start 4000
View£129.36 (ex VAT)
£155.24 (inc VAT)
Clarke JS5IN1 5 in 1 Jump StartClarke JS5IN1 5 in 1 Jump Start
View£109.95 (ex VAT)
£131.94 (inc VAT)
Clarke Jump Start 900Clarke Jump Start 900
View£59.97 (ex VAT)
£71.96 (inc VAT)
Clarke BC410E Battery Charger & Engine StarterClarke BC410E Battery Charger & Engine Starter
View£127.32 (ex VAT)
£152.78 (inc VAT)