Elect25 Electric Coolbox
Best price: £48.99 | Size: 24 litres
Elect25’s coolbox has handy lead storage and it’s lighter than all but the Sealey backpack. It has an old-fashioned feel to it, and a poor result in the can test reflects as much, as there was too much wasted space. Cooling power was also lacking: it only trimmed 7 deg C off the temperature.