Martin Lewis-backed 3p-to-use Lidl 'stay warm and cut bills' gadget out Thursday
The new gadget, as part of Lidl's 2026 Black Friday sale, will be landing in stores next week - and experts recommend such a device in winter
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Martin Lewis-backed 3p-to-use Lidl 'stay warm and cut bills' gadget out Thursday
The new gadget, as part of Lidl's 2026 Black Friday sale, will be landing in stores next week - and experts recommend such a device in winter

