HeatsBox Go

If you want hot lunch at work without hunting for a microwave, this is the kind of electric lunch box that makes sense. It’s aimed at office workers, site workers and frequent travellers who want a proper reheating container rather than a glorified insulated tub. ## What makes it worth it HeatsBox Go uses 100W bottom heating to warm food in about 15 to 25 minutes, with a max temperature of 85°C. That’s faster and more controlled than the cheap generic heated lunch boxes that flood Amazon and usually rely on weaker, less consistent heating. The 925 ml stainless steel insert is leakproof and removable, so it works for meal prep and is easier to clean than all-in-one plastic models. The integrated rechargeable battery is the real differentiator: you can heat lunch without being near a plug, then trigger it manually or through the app to time it for your break. ## Where it falls short Battery life is the obvious compromise. User feedback on Trustpilot mentions poor battery performance and long charging times, which is exactly the sort of trade-off you feel when you rely on cordless heating. It’s also pricier than basic plug-in lunch warmers. Buy it if you regularly eat away from a kitchen and want cordless, timed reheating for home-cooked meals; skip it if you just need a cheap desk lunch warmer or you can use a microwave every day.

£129.99