DropBox E Series

Energy On Demand, Engineered for Versatility

The E Series is your all‑in‑one energy solution for off‑grid, hybrid, and backup power scenarios. Built for mobility and rapid deployment, it’s perfect for construction sites, events, and remote locations where power reliability is non‑negotiable.

A BESS unit with the logo and branding of DropBox Green Energy Solutions.

Scalable Power, Built for Flexibility

The E Series is a scalable energy storage system, available in 0.25 MWh, 0.5 MWh, 1 MWh, and 2MWh capacities — ideal for commercial and industrial applications requiring reliable and adaptable power.

Icon of a location pin on a black background

Uninterrupted Power Supply (UPS) Capability

Keeps critical operations running during outages, protecting systems and avoiding downtime.

Battery icon with a lightning bolt symbol inside

Direct MPPT Solar Input

Connect solar arrays directly for efficient renewable energy integration, reducing reliance on fossil fuels.

Battery icon with a lightning bolt, indicating charging or low power

On‑Grid & Off‑Grid Versions Available

Choose between on‑grid systems for grid‑connected applications or off‑grid systems for remote, independent power solutions.

Icon of a location pin on a black background.

Black Start Function

Provides instant power restoration when the grid fails, ensuring business continuity in any scenario.

Key Benefits

  • Mobility & Rapid Deployment – Deploy quickly for construction, events, and remote sites.

  • Scalable Energy – Choose from 0.25 MWh, 0.5 MWh, or 1 MWh capacities, with the ability to scale up as needed.

  • Resilient Power – Maintain operations during outages with UPS and black start functionality.

  • Renewable Ready – Integrate solar power directly for sustainable energy solutions.

  • Industrial Strength – Built for demanding commercial and industrial applications.

Technical Specifications


Feature

Specification

0.25 MW, 0.5 MW, or 1 MW – scalable to meet project and site requirements

Capacity Options


Provides uninterrupted power to keep critical systems online during grid failures

UPS Capability


Connect solar arrays directly for maximum renewable efficiency

Direct MPPT Input


Instant power restoration when grid supply is lost

Black Start Function


Rapidly deployable and transportable for construction, events, or remote locations

Mobility & Deployment


Data Centres & IT Infrastructures, Hospitals & Healthcare Facilities, Manufacturing & Light Industry, Commercial Buildings & Offices, Renewable Energy Projects, Telecommunication Infrastructure, Utilities & Grid Services

Site Compatibility

Discover how the E Series can provide resilient, mobile, and scalable energy for your site.

Ready to Power Your Project?

Let’s Talk Energy

Ready to reduce costs and boost sustainability with smarter energy? Speak to our team about the right solution for your site.