- Charge Qube is a modular, mobile energy storage system that installs quickly without planning permission, becoming operational within two hours.
- It stores 150kWh to 900kWh, supports AC and DC fast charging, integrates renewables, and repurposes second-life EV batteries sustainably.
- Providing clean, cost-effective energy, it powers EV charging, construction sites, events, and remote locations with flexible deployment options.
Fellten’s Charge Qube offers reliable, sustainable, and scalable energy to any location

Bristol-based energy innovator, Fellten, has unveiled the Charge Qube. This modular, mobile battery system has the power to transform EV charging and off-grid power solutions.
Charge Qube requires no planning permission, slashing installation time and costs. Housed in stackable shipping containers, it can be quickly deployed to charge EVs, power construction sites, or support events and remote locations. Moreover, once delivered, it can be operational within two hours.
The Qube offers energy storage from 150kWh to 900kWh, supporting both AC and DC fast charging. It can supply low-cost stored energy during peak demand, making it an efficient solution for businesses, fleet operators, and public charging hubs.

With Type-2 AC charging for fleets and CCS fast charging for high-speed EV refuelling, it caters to a wide range of users. The system also integrates with solar panels and wind turbines, providing a sustainable alternative to diesel generators.
To top it off, the Qube repurposes second-life EV batteries, which extends their lifespan by up to 25 years. The Charge Qube offers a cost-effective, flexible energy solution. It can reshape the future of mobile power and EV charging, making clean energy more accessible than ever.
Chris Hazell, CEO of Fellten, commented:
“The Charge Qube is a game-changer for businesses looking to future-proof their energy infrastructure, lower costs, and embrace sustainable energy storage and EV charging.”