Skip advert
Advertisement

VonShef 28L Electric Cool Box

The VonShef 28L Electric Cool Box does everything well, but is let down by the noise when plugged in

VonShef 28L Electric Cool Box
Overall Auto Express rating

3.5

Price: around £85
Contact: vonhaus.com

If you are off on a picnic or a trip to the beach, you don’t want to arrive with tepid drinks and wilting salad. An insulated bag or box will keep your comestibles cool for a little while, but a powered box should be able to add a little chill too, bringing down the temperature rather than just keeping the heat out.

Advertisement - Article continues below

The new 28L Cool Box from VonShef promises to keep its cool, or will even switch to keeping food warm – useful if you are a long way from the nearest takeaway.

The compartment can store up to 38 soft drink cans and the separator doubles up as a freezer block. To help move the box once you are out of the car, it has an extending handle and suitcase-style wheels, although they are too small for use on rough ground or a beach.

The VonShef is supplied with three cables, so it can be powered by a standard three-pin plug, a USB-C port or a 12V DC car connector. We tried it connected to a 12V socket for three hours, placing a small ice pack inside when the box was at room temperature. At the end of the test, the thermometer showed an impressive 8.4 degrees. The same block in an unpowered cool box showed 13.5 degrees.

The downside is that the box is quite noisy; the 54 decibels we recorded is enough to annoy anyone sitting next to it. It also uses 63W of power, which could put a dent in your car’s battery if left running with the ignition off.

BUY NOW FROM AMAZON

Did you know you can sell your car through Auto Express? We’ll help you get a great price and find a great deal on a new car, too.

Skip advert
Advertisement

New & used car deals

MG MG4

MG MG4

RRP £11,000Avg. savings £3,079 off RRP*Used from £11,000
Hyundai Tucson

Hyundai Tucson

RRP £11,730Avg. savings £4,263 off RRP*Used from £11,730
Nissan Qashqai

Nissan Qashqai

RRP £9,990Avg. savings £6,248 off RRP*Used from £9,795
Nissan Juke

Nissan Juke

RRP £10,390Avg. savings £4,806 off RRP*Used from £6,390
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Honda CR-V prices slashed by thousands, ZR-V gets cheaper too
2026 Honda CR-V - front cornering

Honda CR-V prices slashed by thousands, ZR-V gets cheaper too

Honda has revealed updated pricing for the CR-V and ZR-V models, with the latter getting a particularly chunky discount
News
2 Nov 2026
New Renault Megane to take on the Tesla Model Y with a radical makeover
Renault Megane - front quarter exclusive image Avarvarii

New Renault Megane to take on the Tesla Model Y with a radical makeover

Hi-tech ‘software-defined’ C-segment model heralds a new design direction for Renault as the firm works to achieve a 465-mile range
News
2 Nov 2026
New Fiat Topolino Dolcevita arrives as dinky electric convertible for £9,500
Fiat Topolino Dolcevita - front 3/4

New Fiat Topolino Dolcevita arrives as dinky electric convertible for £9,500

The cute electric quadricycle can now be ordered as a convertible for a small additional outlay
News
3 Nov 2026