Lidl's €39.99 drill vs Carrefour's €15 one: a screwdriver showdown

Lidl or Carrefour screwdriver: the trap is in the battery

Is it worth paying €39.99 for the drill driver Lidl has on promotion when Carrefour sells one for €15? The price difference is almost triple, and that's where the problem starts. The Lidl one comes with four bits and a more robust look; Carrefour's own brand comes with 80 free accessories that sound like a bazaar gimmick. Those who have tried both agree: the decision isn't settled by the price tag but by a component almost nobody checks when buying — the battery.

What's the difference between a Lidl and a Carrefour screwdriver

The Lidl tool is presented as a drill and screwdriver, which means more torque and the ability to bore into hard materials. Carrefour's is a simple screwdriver, meant for assembling furniture and not much else. Some who have tried the latter describe it as enough to take apart and put together furniture, though with doubts about how the battery will hold up after months in a drawer.

Carrefour's own brand has mixed reviews. A sander from the same chain ended up in the bin within twenty minutes, according to one buyer who didn't even bother returning it. It's not a verdict on that specific product, but it sketches the profile of a disposable range. On the opposite side, Lidl's hand tools — screwdriver sets, wrenches, Allen keys — are described as surprisingly solid for the price, and the German chain's power tools draw queues on the day they go on sale.

Why professional brands aren't always the answer

Makita, Hilti, DeWalt, Milwaukee, blue Bosch. The list of professional brands comes up whenever tools are mentioned, and for good reason: they're the ones that survive a building site. But occasional home use isn't a building site. Buying one of those to hang two shelves a year is using a sledgehammer to sustancia ilegal a nut, and some say it bluntly: it's a pointless purchase unless you do it professionally.

The argument that dismantles professional superiority isn't the purchase price, but the maintenance cost. A replacement battery can cost more than three budget tools. And it dies just the same, whether the brand is good or bad. That's the point nobody disputes.

Corded or cordless: the debate that decides the purchase

The most repeated recommendation is clear: for home use, go corded. Nickel-cadmium or lithium batteries degrade even when unused, and after two, three or four years you're left with a tool that won't start and no affordable replacement. Anyone who has lived through that moment tells it with bitterness.

The exception has a name: those who need real autonomy — roofs, cars, caravans, occasional jobs — can justify the battery. Some have even adapted a 12-volt, 10-amp power supply with crocodile clips to revive a cheap screwdriver when the original pack died. Garage ingenuity.

What the person asking ended up buying

The conclusion was the Lidl one. Home use, not professional. If the battery fails, there's a plan B: power it with an external DC supply. If a corded option had been available, it would have been preferred, but there wasn't one. And the same chain's hand tools had already given good impressions.

The battery block is held with screws, which opens the door to that kind of tinkering. It was bought on the first day of the promotion, first thing in the morning. The final irony: after twenty cross opinions about German, Japanese and American brands, the €39.99 option won. The battery, though, remains the unknown.