Skip advert
Advertisement

Power pack test

Which booster pack is the best to keep in your boot? We test 12

power

A booster pack is fast becoming a motoring must-have, whether you’re firing up your dead vehicle after two weeks in the airport car park or just chilling drinks in a powered cooler. Add a built-in light for night-time breakdowns and a compressor for tyres, airbeds and inflatable toys, and they look good value, too.

Advertisement - Article continues below

As they’re light and compact, and use the latest 12V technology, they are equally at home in the workshop or boot. Compact Absorbent Glass Matt batteries pack a real punch for starting, yet need only small top-up charges every month or so. But which is the best product for you? We put a dozen through their paces to find out.

The test

First we saw how each power pack fared cranking over a 1.8-litre petrol engine. We looked for decent-length leads and quality compact clamps. A manual isolator switch, or auto sensing current control, is a safety must-have. Extras such as compressors, lights and inverters were factored against the all-important price.

Verdict

The Halfords Power Pack 200 combines excellent performance with an impressive list of features and a competitive price. It’s an unbeatable all-rounder, and a worthy winner here. Close on its heels is the Clarke Jumpstart 910. Although it’s been on the market for a long time, it’s still one of the best to use and offers a big punch. SIP’s Rescue Pac is a brilliantly thought out design in many ways. But short leads don’t help connection, and push it down to third place.

Contacts
Halfords, 0845 7626625, www.halfords.com
RAC (Argos), 0870 600 3030, www.argos.co.uk
Polco, 01980 676400, www.caeurope.co.uk
Black & Decker, 01753, www.blackanddecker.co.uk
Ring, 0113 213 2000, www.rinautomotive.co.uk
Challenge (Argos), 0870 600 3030, www.argos.co.uk
Clarke, 01992 565300, www.clarkeinternatinal.com
Draper, 023 8049 4333, www.draper.co.uk
SIP, 01509 500300, www.sip-group.com
 

Skip advert
Advertisement

New & used car deals

Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,270 off RRP*Used from £23,791
Vauxhall Corsa

Vauxhall Corsa

RRP £19,870Avg. savings £6,416 off RRP*Used from £9,599
Nissan Juke

Nissan Juke

RRP £18,205Avg. savings £5,129 off RRP*Used from £6,390
Renault Clio

Renault Clio

RRP £16,175Avg. savings £4,168 off RRP*Used from £7,420
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Range Rover Electric and Dacia Spring are EV extremes but I've found the sweet spot
Opinion - EV sweet spot

Range Rover Electric and Dacia Spring are EV extremes but I've found the sweet spot

Mike Rutherford believes he's figured out the trick to getting the best EV bargain
Opinion
20 Sep 2026
Car Deal of the Day: A fully-loaded Range Rover Evoque is now just £455 a month
Range Rover Evoque P300e Autobiography - full width front

Car Deal of the Day: A fully-loaded Range Rover Evoque is now just £455 a month

Not often do we feature a Range Rover, but today is an exception. The top-spec Evoque is our Deal of the Day for 18 September.
News
18 Sep 2026
Volkswagen ID. Buzz sets a massive EV distance record
Record-breaking VW ID.Buzz in Thailand

Volkswagen ID. Buzz sets a massive EV distance record

Setting the record for ‘most countries visited in a continuous journey in an EV’, the Buzz covered almost 62,000 miles in 445 days.
News
18 Sep 2026