New rapid charging solution rolled out across key operational sites following successful trial

SP Energy Networks is rolling out innovative new electric vehicle (EV) charging technology across three operational sites as part of its commitment to building a more sustainable fleet and supporting the transition to net zero.
Following a successful trial at its Middlewich depot in Cheshire, we have partnered with TUAL to deploy its PowerUp Charger technology at sites in Middlewich, Liverpool and Cambuslang near Glasgow.
The technology will support our growing electric vehicle fleet, helping operational teams keep vehicles charged and ready to respond while reducing emissions from day-to-day activities.
TUAL's PowerUp Charger combines battery energy storage with high-power DC charging, enabling ultra-rapid charging without the need for extensive site upgrades or significant civil engineering works. The solution is particularly valuable at operational depots where site constraints, infrastructure limitations or future development plans can make traditional charging installations more challenging.
The rollout follows a successful pilot at Middlewich, where the technology demonstrated it could be deployed quickly, deliver the charging capability required for operational vehicles and provide additional flexibility through its ability to be relocated if site requirements change.
The integrated battery storage also enhances operational resilience, helping maintain fleet readiness should there be a disruption to power supplies.
Phil Jones, District General Manager, Mid Wales and Dee Valley, SP Energy Networks, said: "Our teams work around the clock to keep power flowing and the lights on, 24/7 and 365 days a year, so it's vital that our electric fleet is ready to go at a moment's notice.
The trial in Middlewich showed that TUAL's PowerUp Charger can be deployed quickly, deliver the DC charging capability we need and support operational resilience thanks to the built-in battery, all with the added bonus of the flexibility to be easily relocated if needed to meet our site needs.
It was a no-brainer to build on the success of our trial by rolling out this innovative technology to these three key locations."

Philip Clarke, Founder and CEO at TUAL, added: "PowerUp offers a pathway to making critical fleet electrification a reality now. Operators such as SP Energy Networks need charging solutions that work within the realities of their sites, their vehicle utilisation and their operational responsibilities.
This deployment shows exactly why we built PowerUp. For fleets responsible for nationally important services, charging needs to be dependable, flexible and available where vehicles actually operate. That's exactly what we provide."
The rollout forms part of SP Energy Networks' wider investment in innovative technologies that support the decarbonisation of its operations while ensuring the resilience and reliability customers depend on every day.