More capacity for your Wattsun Dock

Need more battery capacity on location? The Wattsun Pack 3000 is designed to easily expand your Wattsun Dock. You place the module on top of a Dock, after which the intelligent control system regulates the cooperation automatically. This way you increase the available energy without complicated installation or loose wiring.

2.3 kWh of additional storage per Pack

Each Wattsun Pack 3000 adds 2.3 kWh of battery capacity to your system. By stacking multiple Packs, your mobile power supply grows with your energy needs. You can place up to four Packs on a Dock, allowing a total storage capacity of up to 11 kWh. That makes this system great for both short jobs and long-term work at locations without a fixed grid connection.

Hot-swap battery module for continuous operation

A major advantage of the Wattsun Pack 3000 is its hot-swap functionality. The system automatically discharges the top module first. This allows you to remove an empty battery module during use and replace it with a full Pack. This keeps the power supply available and prevents unnecessary downtime in the workplace.

Portable and built for professional use

The Wattsun Pack 3000 is designed for daily professional use. The module weighs 18.3 kg and features ergonomic handles, making it easy to move. The housing is made of powder-coated aluminum, has a protection rating of IP44 and is suitable for indoor and outdoor use. Active cooling and smart temperature monitoring keep the system performing reliably under a variety of conditions.

Flexible loading, including outside the stack

When a Pack is stacked on a Dock while the system is charging, the battery is automatically included in the charging process. In addition, the Pack 3000 can also be charged separately with an external charger, such as the Wattsun Charger 360 or Charger 600. According to product specifications, charging time is about 6 hours with the Charger 360 and 3.5 hours with the Charger 600.

Ideal for construction, events and mobile applications

The Wattsun Pack 3000 is a logical choice for professionals who want to flexibly carry extra power. Think of applications in construction and infrastructure, events, film productions, temporary installations, service vehicles and other mobile workplaces where reliable power is essential. Because you expand capacity modularly, you only bring what you really need. This makes the system efficient, scalable and practical to use.