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Juice Car Audio JW2D Power capacitor 2.4 Farad High performance, DiJW2D
£44.99 Save £155.00  was:£199.99
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Fit it Yourself?

Everything you need to fit it yourself at home

Only £30.00 

With Steering Wheel Control
Only £50.00 

5 Stars (2)
Batteries and Power Capacitors Juice Car Audio JW2D

Juice Car Audio JW2D Power capacitor 2.4 Farad High performance, Digital voltage displace

Save: £155.00 (78%)  rrp: £199.99
5 Stars
2 Review(s) / write a review
Quickfind Code - 27169
Quick Summary:

An overlooked component in a car audio install. Improve the bass and give yourself a clean bass output.

Save: £155.00 (78%)
rrp: £199.99
Only 1 Left!
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  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

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Key Features

Power capacitor 2.4 Farad High performance, Digital voltage displace - Juice Car Audio JW2D

New Juice Power Capacitor JW2D 2.4 Farad

  • 2.4 Farad Digital Power capacitor
  • 24 Volt Surge ultra low ESR
  • 3 x 8 Red Voltage monitoring digital display
  • Included mounting brackets
  • Easy connection terminals
  • Improves bass reproduction

Download image of Juice Car Audio JW2D Click here for Image of Juice Car Audio JW2D
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Customer reviews

Anonymous on 18/12/2012 5 star rating

So many times you see an amp and sub fitted to a car with little thought to the battery and charging system. Dimming lights and bass losing it's edge is a sign of a system under pressure. The JW2D will act as a large energy source so the amp can draw the current it needs as and when it needs it producing continued hard hits or deep lows.

Power cap
Murph on 12/02/2012 5 star rating

I got one of hesecand it is awesome, but it has created a noise problem! It does come with a small transistor, any one know how to install it & does it sort the problem?

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Questions/Answers About This Product
  • Question: 19 December 2019
    Car: Audi A3 - 2003>

    Hi. Have you got this power cap in stock? Are the terminals screw or Allen key? Thanks


    yes we have plenty in stock, they use an allen key which is also supplied with the product.


    Found Useful? Yes 

  • Question: 02 March 2018
    Car: VW Transporter - 2005 >

    Hi. Does this turn off when not in use or does it continually run from the main battery? Also in the tool bag included there is a small transistor.. do you know what this is for?


    It will go off after a little while. Resistor is used to charge the power cap up.

    Found Useful? Yes 

  • Question: 01 December 2017
    What is the maximum current rating of this device?


    Please contact your local store.

    Found Useful? Yes 

  • View All
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Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181