Portable phone charging at Roskilde Festival

Avoid having to leave your phone, wait for charging or stand in line every day. Volt provides you with a small portable charger with swapping service, so you can charge your phone on the go.

Book Now 149 DKK + deposit

Deposit 200 DKK. Offer expires in .

Book Now
Swapping service
250 DKK
Online offer
149 DKK

149 DKK + deposit. Offer expires in

100% battery in your pocket

Our portable Volt Charger provides more than a full charge on an iPhone 8. The charger is small and fits perfectly in your pocket or your fanny bag, while charging your phone.

Swap when your charger is empty

When your Volt Charger is empty, simply swap it at one of our locations for a new fully charged. No need to wait in line or leave your phone behind for charging.

Volt at Roskilde Festival with online discount

The swapping service at the festival: 250 DKK

149 DKK

+ deposit

Offer expires in

What am I paying for?

When using Volt you'll get a small portable charger including access to our swapping service at the festival. You pay for the swapping service and a refundable deposit for the Volt Charger.

Swapping service

250 DKK   149 DKK

The swapping service enables you to swap your Volt Charger for a fully charged once a day.

Volt Charger Deposit

200 DKK

To use our swapping service you'll need our Volt Charger which you pay a deposit for. At the festival we'll handout the Volt Charger including cable that fits your phone. At the end of the festival you can choose to bring the Volt Charger home or return it and get back your deposit.

Volt Charger

Our small portable charger is protected by a waterproof and scratch-resistant casing, ready to withstand even the toughest festival environment.

Cables for all phones

The charger comes with a short custom-made cable. We've cables for iPhones, Android and USB-C.

100% in iPhone 8

The Volt Charger holds 3500 mAh. This is enough power for more than a full charge of an iPhone 8.

Fast charging

The Volt Charger provides 1.5A, this is 50% faster than a normal wall charger. Most phones will fully charge in less than 90 min.

Pocket friendly

Being smaller than a pack of cigarettes the Volt Charger fits perfectly in your pocket.

Sharing is caring

When 5 of your friends book Volt with your link, we'll refund your 200 DKK Charger Deposit!

1. Book Volt

2. Share with friends

3. Refund!

When you book Volt for Roskilde Festival, you'll receive a unique referral link to share with your friends. This gives your friends 5% off the Volt service at Roskilde Festival. When 5 of them book Volt, we'll refund your 200 DKK deposit and you get to keep your Volt Charger at the end of the festival.

Guaranteed Renewable Energy

We are collaborating with Natur-Energi A/S, who guarantees that all power used for charging the chargers is 100% certified renewable energy from Danish wind mills.

Wind energy provided by

You can always cancel

If you end up not attending the festival you can get every single penny back!

We understand that plans change, so we want to make it easy for you, if for some reason you end up not going to the festival.

If you need to cancel and get a refund before the festival, you will need to submit a refund request. You can cancel up until one week before the festival starts.

Get Volt for only 149 DKK + deposit

Book in advance to save money and avoid sold out.

Book now with discount

Offer expires in .