EN
ES
Charging at no cost to guests, paid by a sponsor
A sponsor can cover every rental so guests charge at no cost. Their brand is on the station screens and on the stations, where every visitor sees it.
Phone charging for trade fairs and corporate events
Visitors, exhibitors and speakers stay reachable all day. We bring the stations, and you choose how guests pay, or whether a sponsor covers every rental.
How it works at your event
- 01
Plan
Tell us the dates, the expected attendance and the floor plan. We propose how many stations and where they go.
- 02
Install
We deliver and connect the stations before the doors open, and collect them when the event closes.
- 03
Charge
Guests tap a card and take a power bank, or charge at no cost when a sponsor covers the rentals.
The stations
Meet the MasBattery stations.
Two formats, one service: they take the payment, hand out the battery and take it back. Pick the one that fits your space.
Compact: it sits on the bar, the counter or its own stand.
- 245 × 220 × 474mmstation size
- 12power bank slots
Ideal for
Floor-standing with a large screen, for lobbies and busy walkways.
- 205 × 58 × 40cmtower size
- 48power bank slots
- 43″ad screen
Ideal for
Also airports, train stations and shopping centres.
On both stations
- Contactless card, Apple Pay or Google Pay
- 0apps to download, no registration
The power bank
Slim, cables built in, ready to go.
The battery your guest carries fits in one hand and brings its own cables. Nothing to bring: they use it while they carry on and return it at any station.
- 2built-in cables: USB‑C and Lightning
- 20Wcharging power, at most
- Up to 1.5 charges, depending on the phone
- CEcertified, and UN38.3 compliant for transport
Charges more than phones
- Phone
- Earbuds
- Tablet
- Handheld console
and any device with USB‑C or Lightning.
LightningUSB‑C
Built for events
Every visitor stays connected, from the first talk to the last meeting.
Or guests pay per use
Guests pay by card for the time they use, and your event shares in the revenue, as set out in the proposal.
Stations where people gather
Entrances, the exhibition hall, the catering area and the conference rooms. Guests pick up near where they are and return near where they are going.
Your messages on the screen
The tower's 43-inch screen shows your programme, your sponsors or your own messages between rentals.
Exhibitors keep working
Exhibitors demo, scan badges and answer messages on their phones all day. A power bank keeps them working at their stand.
Nothing for your team to run
No cables to lend, no phones behind the information desk, no payments to handle. We monitor the stations and support guests on WhatsApp.
FAQ
Questions from event organizers.
How early do you install?
Before the doors open, at a time agreed with your production team. Typical installs are completed in a single day.
Where do the stations go?
Indoors or under cover, near a standard power socket, in the places visitors pass most.
Which languages do you support?
Spanish and English, on site and on WhatsApp.
Can charging cost guests nothing?
Yes. A sponsor, or the event itself, can cover the rentals so every guest charges at no cost.
What does it cost the event?
It depends on the format you choose, the dates and the number of stations. We set it out in a proposal for your event.
What happens next
- 01
We reply within one working day.
- 02
You get a tailored proposal, with installation, maintenance and support defined.
- 03
We install the stations, typically in a single day.
For venues & operators
Tell us about your event.
Tell us about your venue and what you need. We'll come back within one working day with a tailored plan.
Replies within one working day. Based in the Comunitat Valenciana, working with venues and partners internationally.