Skip advert
Advertisement

12V adapters mini test

We plugged in a smartphone, iPod and sat-nav to see how three top 12v adapters fared

Sakura A034

Sat-navs, smartphones and hands-free kits don’t have to wait their turn to be charged in-car. The latest 12-volt adapters can power multiple devices simultaneously.

Accessory giant Sakura has launched two new products – the A034 and A035 – both with USB ports so you can plug in your own cables. We tried them against the Ring Automotive RMS15, our current champion.

Advertisement - Article continues below

These products need to power multiple gadgets at the same time, so we plugged in a smartphone, iPod, sat-nav and a hands-free kit to see how they fared. Long extension cables scored points, plus we looked at build quality, how the devices could be secured in-car and then compared prices.

These products aren’t perfect – we prefer adapters that fit in cup-holders, like Ring’s RMS10, but our pick here is Sakura’s bargain A034. The RMS15 is well built and simple to secure, while the A035 is best if you need a lot of extra sockets.

Skip advert
Advertisement

New & used car deals

Skoda Kodiaq

Skoda Kodiaq

RRP £39,045Avg. savings £7,139 off RRP*Used from £10,749
Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £2,785 off RRP*Used from £10,000
MG MG4

MG MG4

RRP £27,005Avg. savings £6,250 off RRP*Used from £9,800
Renault Clio

Renault Clio

RRP £16,175Avg. savings £2,806 off RRP*Used from £7,799
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Ford Focus primed for sensational return, but as an SUV
Ford Focus exclusive image

Ford Focus primed for sensational return, but as an SUV

Could a new Ford Focus be ready to fight Europe’s biggest sellers such as the Volkswagen T-Roc and Nissan Qashqai?
News
4 Jun 2026
New Audi Q4 e-tron: the cheapest Audi EV just got even cheaper
Audi Q4 e-tron facelift - front action

New Audi Q4 e-tron: the cheapest Audi EV just got even cheaper

Audi’s second best-selling car has just been made even better
News
4 Jun 2026
Kia Seltos review
Ellis Hyde with the Kia Seltos

Kia Seltos review

The new Kia Seltos will be a welcome addition to the brand's UK line-up, offering plenty of space and distinctive looks
In-depth reviews
5 Jun 2026