Product reviews

Ring USB Charging Socket RMS18 review

By:Auto Express team

23 Jan 2015

.polaris__post-meta--date { display: none; } .polaris__post-meta--date.no-script { display: block; padding-left: 45px } 23 Jan 2015

Ring USB Charging Socket RMS18

Overall Auto Express rating

4.0

Best price: £15.99 | Sockets: 2xUSB

The need to connect to a computer has made USB charging a popular solution for electronic kit, and for many drivers this is the only power source they will need. Many 12V plugs offer exactly that, but this new version from Ring is our pick of the bunch. It comes with two 3.5-Amp sockets for lightning fast charging of two power-hungry devices such as tablets, and it breezed our tests.

Accessories & tyres

Toyota Yaris Cross

.imgHideOnJavaScriptDisabled_40599y17mk16jwfj { display: none !important; }

Toyota Yaris Cross

RRP £27,145Avg. savings £2,383 off RRP*Used from £15,875

New Toyota Yaris Cross Used Toyota Yaris Cross

Skoda Kodiaq

.imgHideOnJavaScriptDisabled_40599y17mk16jwfk { display: none !important; }

RRP £39,025Avg. savings £3,224 off RRP*Used from £13,495

New Skoda Kodiaq Used Skoda Kodiaq

Volkswagen Polo

.imgHideOnJavaScriptDisabled_40599y17mk16jwfl { display: none !important; }

Volkswagen Polo

RRP £15,255Avg. savings £1,912 off RRP*Used from £7,299

New Volkswagen Polo Used Volkswagen Polo

Omoda 5

.imgHideOnJavaScriptDisabled_40599y17mk16jwfm { display: none !important; }

RRP £23,990Avg. savings £1,429 off RRP*

* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP

Most Popular

New Tesla Model Y Standard - side action

.imgHideOnJavaScriptDisabled_40599y17mk16jwfn { display: none !important; }

Tesla-style door handles banned in China over safety fears

The Chinese government has stepped in amid concerns that retractable or flush-fitting handles are causing fatalities in crashes

News

2 Jan 2026

Best new cars coming soon - header image

.imgHideOnJavaScriptDisabled_40599y17mk16jwfo { display: none !important; }

Best new cars coming soon: all the big new car launches due in 2026, 2027 and beyond

Here are the most important new cars from Audi, BMW, Dacia, Ferrari, Ford, Skoda and more that you need to know about

Best cars & vans

2 Jan 2026

Alibaba bodyshell scan - opinion, header image

.imgHideOnJavaScriptDisabled_40599y17mk16jwfp { display: none !important; }

Cheap Alibaba classic cars could be the answer for enthusiasts on a budget

Alastair Crooks thinks replica classic cars based on reproduced bodyshells could be the next big thing, if safety barriers can be overcome

Opinion

3 Jan 2026