Skip advert
Advertisement

Griffin PowerJolt Reserve

Smart charger juices up your gadgets

Use your iPod or iPhone for any time on the move, and the battery will soon need reviving. However, this new gadget gives not only in-car charging, but also battery back-up away from the vehicle or when other kit is plugged into the 12V socket.

Griffin’s PowerJolt has a compact design. It may cause problems when the lighter socket is close to the gearlever, but we had no such difficulty, and powering and charging our Apple devices was easy using their connection lead in the USB input. The socket also worked with other USB kit such as a Blackberry phone. A bonus is the neat battery held in the unit with magnets. This charges up while the Powerjolt is connected to the lighter; slip it into your Apple device, and it revives the player. This is a neat, effective solution, and works with the iPhone, iPod with video and Classic. It can also be used to charge the Nano and iPod Touch, although these players’ headphone sockets are blocked by the power pack. 

Advertisement - Article continues below

In Detail

*Griffin PowerJolt Reserve

*Price: £24.99

*Rating: 4/5

*Contact: www.griffintechnology.com

*Problems? May foul other controls when in centre console cigar lighter. Battery not suitable for all iPods.

So why buy? Solves charging problems on the move and provides emergency power away from car.

Skip advert
Advertisement

New & used car deals

Volkswagen Golf

Volkswagen Golf

RRP £25,235Avg. savings £2,502 off RRP*Used from £11,800
Hyundai Tucson

Hyundai Tucson

RRP £29,820Avg. savings £6,189 off RRP*Used from £12,195
Nissan Qashqai

Nissan Qashqai

RRP £27,415Avg. savings £6,056 off RRP*Used from £10,399
Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,030Avg. savings £3,128 off RRP*Used from £25,400
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

EV charging gets 10% cheaper and there’s more to come
Rapid charging Fiat 500

EV charging gets 10% cheaper and there’s more to come

Ultra-rapid chargers in December were five pence cheaper than they were in November for off-peak users, with a cut in VAT also on the cards
News
22 Jan 2026
Volvo EX60 2026 preview: extra large range and power for Volvo's medium SUV
Volvo EX60 - front

Volvo EX60 2026 preview: extra large range and power for Volvo's medium SUV

The new all-electric Volvo EX60 has some seriously impressive specs, and prices start from £56,360
News
21 Jan 2026
Volvo XC40, XC60 and XC90 SUVs will all get a revamp as brand hedges bets with hybrid
Volvo XC40 - front full width

Volvo XC40, XC60 and XC90 SUVs will all get a revamp as brand hedges bets with hybrid

The pragmatic decision will see Volvo building hybrids for as long as customers ask for them
News
22 Jan 2026