When we squatted the place there was a lot of broken glass, presumably from kids trashing the place. Soon it emerged they had smashed lightbulbs, so I was worried for my cat. Luckily I was able to find a 12 volt hoover, something I had never thought about before.
After first planning to buy a Makita (cheap but then expensive to buy the battery and the charger separately!) I bought a ErgoRapido hoover in a friendly local shop and it does the job really well.
Yeah sure it doesn’t suck that hard, but it’s 12 volt so what do you expect. As long as you empty it frequently, this is a great device.
Cost = 80euro
Time before needing charge= 15-20mins
Charge= 12hours (ie overnight)