When you stack a Pack on a Dock, our intelligent control system takes care of the rest. The stack is automatically discharged from top to bottom. When the Pack is empty, you can remove it during use and replace it with another charged pack. This way, you are never without power.

Press the power button briefly on the Wattsun Pack to check the battery status. The battery status is indicated by LED lights.

The Wattsun Pack 1.6 has a touch button and the Wattsun Pack 3000 has a push button. Both work the same way.

Druk op de drukknop van de Wattsun Pack. De ledbar geeft nu een indicatie hoe vol de Pack nog is.

Stack a Wattsun Pack on top of the Wattsun Dock to increase capacity. Wattsun Packs can be stacked clockwise or counterclockwise and are automatically linked together. The top module is discharged first, making it easy to replace an empty battery with a fully charged one during use. Stack up to a maximum of five high (One Wattsun Dock and four Wattsun Packs).

Sustainable energy is a must in today’s world. However, companies and organizations worldwide still rely too often on outdated power generators. This usage is associated with a lot of air pollution due to emissions of CO2, nitrogen, soot, and fine particles. By using a battery, there is no air pollution on location. You work emission-free.

If you charge the battery with grey power, you emit between 10 and 18 times less CO2 than with a generator.

If you charge the battery with green power, you work completely CO2-neutral!

All batteries loses efficiency over time. To indicate this efficiency we use the term cycles. One cycle is the same as fully using the battery from 100% to 0%. To benchmark the amount of cycles a battery can handle, 80% is set as the maximum amount of battery degradation. For example, if you charge the Wattsun three times a week, you’ll only reach a 20% loss of capacity after 5 years. This means you can still fully utilize the power of the Wattsun, although the battery capacity will have slightly decreased.

Wattsun Dock 2000, Wattsun Dock 2000+, Wattsun Pack 1.6

We guarantee a battery life of 600 cycles up to 80%.

Wattsun Dock 3000, Wattsun Pack 3000

We guarantee a battery life of >1000 cycles up to 80%.

Wattsun Ventus

We guarantee a battery life of >6000 cycles up to 80%.