Rockland 12V Multi Socket with USB review

Best price: £12.99 | Sockets: 2x12V, 1xUSB

It might come with a battery monitor, but we’d have preferred to see this Rockland adaptor include a second USB given their current popularity. The socket’s placement in the plug is also less than ideal as it limits where you can charge in the cabin. Plug and socket fit was snug, plus it coped with our Apple and Kindle gadgets. At this money, though, we’d want four power sources.