PESS ENERGY Wattman | 6kW | 10.2kWh | Daisy Chain & Dry Contact | Portable Power Station / Home Battery Backup

PESS Energy WATTMAN On-Grid/Off-Grid Zero-Emission Solar Generator

PESS Energy Wattman – 6kW Portable Power Station with 10.2kWh Battery

Introducing the PESS Energy Wattman, the world’s first 6kW portable power station with a 10.2kWh battery, all packed into a compact and robust 85kg unit. Designed and manufactured in France, the Wattman Mobile is the ultimate off-grid power solution, delivering reliable energy anywhere, anytime—without noise or gas emissions.

Powerful. Portable. Built to Last.

• High Capacity & Output: 6kW rated power with 10.2kWh battery storage.
• Fast & Versatile Charging:
  • Standard UK 13A Plug: Fully recharges in 4 hours.
  • Solar Charging: Compatible with Ekla Solar kits (full recharge in 6 hours with 2 kits).
  • Daisy-Chaining capability: features 32A input for 6000W expansion.
• Smart Energy Management: Equipped with a dry contact for automatic generator activation when needed.
• Rugged & Repairable: Constructed from high-strength materials for durability and easy maintenance.
• Ultra-Portable: Despite its high capacity, Wattman remains lightweight and easy to handle, making it ideal for off-grid adventures, remote worksites, and emergency backup.

Wherever you need power, Wattman delivers—efficiently, silently, and sustainably.

Benefits

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  Off-Grid Power – Reliable Energy for Professionals

  The Wattman is designed for demanding off-grid and outdoor applications, ensuring unmatched autonomy and durability for professional use:

  • Ideal for outdoor events, film productions, live broadcasts, and advertising shoots.
  • Provides zero-noise, emission-free power, perfect for locations where traditional generators are impractical.

  10.2kWh High-Capacity Battery

  • 10,200Wh of dependable energy to power essential equipment.
  • Supports lighting, cameras, sound systems, production rigs, and event setups.
  • Keeps operations running smoothly in remote locations.

  Fast Charging – Full Recharge in Under 4 Hours

  • Quickly recharges via a standard UK 13A socket.
  • Restores full power in less than 4 hours, minimising downtime.
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  Solar Charging – Off-Grid Power Anywhere

  • Recharge your Wattman using the EKLA Mobile Solar Charger with 4× 440W portable solar panels.
  • Achieves a full recharge in 12 hours, providing sustainable energy for remote operations.

  EV Charger Compatibility – Scalable Power Solutions

  • Recharge up to six Wattman units simultaneously at an EV charging station.
  • Utilises a special EV Charging Kit for a full recharge in under 4 hours, ensuring rapid power replenishment.

  Versatile Applications – Power for Every Professional Need

  • Ideal for film and TV production, outdoor events, emergency backup, off-grid sites, and industrial operations.
  • A reliable energy source for construction sites, temporary installations, and critical backup power.

  Unrivalled Energy Density – Maximum Power in a Compact Design

  • Best-in-class size-to-capacity ratio, delivering exceptional energy storage without excess bulk.
  • Lightweight yet highly durable, offering superior portability, efficiency, and runtime.

  ⚡ Powering professionals with the most advanced portable energy solution on the market.

Events, Film and TV Production Anywhere

Wattman 10 kWh compact battery-based generator is ideal solution for for outdoor and off-grid events, film and TV production crews. It is the latest in its line of battery-based generators made for cinematography crews, construction, events, and emergency services. 13A to 16A EU to Neutrik 1.5m cable is available.

Easy setup, Just Power On. Rain Cover is available.