Power Without Limits
Current Project - Charging a 2MW (Mega Watt)Thames Clipper catamaran with limited grid supply
This project entails charging a two megawat thames style catamaran freight boat and associated ferry traffic from a limited grid supply. The site next to the Tower Bridge Hotel in central London will firstly charge two megawatts of battery energy storage that is floating and moored at the side of the Thames in central London, from which up to 6 pontoon mounted ultra rapid 350 kilowatt HUBZ EV chargers can charge simultaneously over one megawatt per hour of charge to replenish the boat.
Revolutionising Charging
ZPN Energy have partnered with Thames Clippers and Innovate UK to develop one of the largest floating battery energy storage systems in the world. Not only floating but also charging a revolutionary electric boat. this is not only a first for London But we are unaware at this point of anything comparable anywhere in the world.
The project demonstrates hubs technology at its best Using a limited grid supply to store significant volumes of energy to be delivered at the point of need.
+1 EV at 1MW
Parallel top-up charging
Minimal Grid Upgrade
Harveted and peak shaved energy to achieve use cycle
100% Ready
Ability to charge part or multiple boats in an increasing use cycle.
Electric Performance, just floating
Proving that ultra rapid mega watt charging, from limited grid environments isn’t just possible, it’s here.
From concept, ZPN has led the design process and the entire supply chain of the battery energy storage using our world renowned and patented ring topology battery charging system. This system guarantees energy is available when needed by a combination of grid balancing and harvesting energy around the clock. ZPN are unusual in that we can build bespoke systems in the harshest environments worldwide for unique and world leading decarbonisation projects such as the one on the Thames. The project to be delivered in 2026 will be one of the first in the world to use battery Boosted Charging technology in this marine space. We are not just leading the world, we are setting the standards to achieve the successful roll out of battery charging for hotel loads and charging demands for traction in Marine.
We are not just marine specialists but this technology can be used to maximise the available energy at charging stations, solar farms, wind and other renewables or simply to give you rapid EV charging at home.
The HUBZ technology is patented, scalable and deliverable.
Power. Stored. Delivered.
Explore ZPN’s advanced battery energy storage and EV charging solutions, all engineered for limited grid scalability and mobility.
ZPN DRP
Deliver ultra rapid charging anywhere, without the grid. DRP provides mobile, high capacity energy storage for events, fleets and remote locations offering fast, flexible,and emission free power on demand.
ZPN STR
Designed for permanent installations, STR enables businesses to optimise energy usage, reduce grid reliance, and lower operational costs. Store energy from solar, wind or off-peak supply and deploy it when it matters most.
ZAPME
ZAPME - the world's simplest and most portable solution to mobile electric vehicle charging, EV recovery and on-demand local electric charging. Find out more about ZAPME and how it could benefit you.
Let’s Power What’s Next
Speak with our team to explore how ZPN’s battery and charging solutions can help your business achieve true energy independence.
Whether you’re planning an off-grid event, scaling your EV infrastructure, or integrating energy storage into your operations, our specialists can design a solution that fits your exact needs. Complete the form below and a member of our team will be in touch shortly.








