
20000 mAh of headroom
That is enough capacity to bring a phone back from empty several times over, or to keep a group going through a long day out.
Slim enough to actually carry
The ultra slim shape slides into a pocket or a backpack sleeve, which is the difference between carrying it and leaving it at home.
Charges what you already own
It works with the everyday devices already in your bag, so one power bank covers a phone, earbuds and whatever else has run low.
Our customers say it better than we can
Frequently Asked Questions
How many charges does it hold?
At 20000 mAh it will bring a typical phone back from empty several times before it needs recharging itself.
Is it easy to carry?
Yes. The ultra slim design is meant for a pocket or a backpack sleeve rather than needing a bag of its own.
What is it made of?
ABS and PC, a combination that keeps the weight down while standing up to being carried around every day.
What devices can I charge?
Phones, earbuds, tablets and other everyday USB powered devices. It is a general purpose power bank rather than a single device accessory.
Is there anything to set up?
No. Take it out of the box, charge it, and connect your cable. There is nothing to configure.
Every Vellhaven order is checked by hand
Nothing leaves our warehouse without a person looking at it first. We check the finish, test the moving parts, and pack each piece so it survives the journey to your door. That's why we not only give guarantees on our service, but also achieve outstanding ratings on platforms like Trustpilot.

