Four fans to wear and four packs to carry, measured in Trzebnica.
Who we are
We are an online shop run by DOROTA BOŻENA DOLACINŚKA from Trzebnica, in Lower Silesia, selling the two things a working day outdoors actually needs: a fan that keeps you cool and a battery that keeps your phone alive. The range is four of each, chosen to cover a walk to the station, a desk in a warm room, a long train and a bag with no room left. We are not a marketplace and we do not hold stock we have never touched; every unit is bought in small quantities, unpacked here, and checked before its page goes live.
What we measure
A capacity printed on a carton is the capacity of the cell, not what reaches your phone, so every pack is discharged into a real handset with the screen on and the delivered charge recorded. The figure on the product page is the one that came back. Fans are run at each speed until the motor stops, weighed in the hand, and the neck models are worn at a walking pace to see whether the collar slips or pinches. Where a supplier's number is better than ours, we publish ours and say which one you are reading. The same rule applies to running times: we publish the time to cut-off, not the time a manufacturer quotes at half speed, and we say so when a fan slows noticeably before it finally stops.
What we sell
Four fans: two that hang round the neck and aim at the face, one that stands on a desk, and one camera-shaped unit that clips to a strap. Four packs: a slim 10,000 mAh wireless slab, a 5,000 mAh two-in-one with a built-in USB-C cable and a torch, a 45 W mini, and a keyring with the three common plugs built in. Each product page lists the ports, the delivered capacity, the weight and what is in the box, including the cable, so nothing arrives as a surprise. Each pack is checked for the plugs it actually supports, because a port that needs an adapter is not a port you will use on a train, and the cable that comes in the box is listed on the page.
Where to find us
We answer email at the address in the footer, usually within one business day, and can confirm charging standards, cable types or whether a device is compatible with your phone before you order. Orders leave Trzebnica within one to two business days. If a pack or a fan arrives wrong, contact us before sending it back: the return conditions are on the Refund policy page, and your statutory fourteen-day right of withdrawal and the two-year guarantee of conformity apply in full. We keep the packaging of every model we sell, so a spare cable or a strap can be sent on its own instead of making you buy a second device for the sake of one part.