BW ESS and its partner Penso Power have signed the first long-term tolling agreement for a single battery energy storage system (BESS) asset in Great Britain with Shell Energy Europe. The seven-year tolling agreement is for the 100MW/330MWh Bramley BESS currently under construction in Hampshire .
BW ESS and Penso Power have signed a seven-year fixed-price contract with Shell Energy Europe Limited, for a 100 MW/330 MWh battery energy storage system (BESS) in the United Kingdom. The tolling agreement applies to BW ESS and Penso Power''s site in Bramley, England, which is currently under construction and scheduled for commissioning in
The now decommissioned and demolished Wallerawang coal plant near Lithgow, pictured in 2007. Image: Wikimedia user Amitch. Shell Energy Australia will build, own and operate a planned 500MW/1,000MWh battery storage asset in New South Wales for which development approvals have already been granted. Fossil fuel major Shell''s energy solutions
Energy storage operator BW ESS and energy storage site developer Penso Power have signed a seven-year tolling agreement with Shell for their Bramley BESS. The deal is the first long-term tolling agreement for a single BESS asset in the UK, providing a new revenue structure template for future BESS opportunities across Europe.
This BESS will charge during the day and support the growing fleet of renewable assets in Victoria, stabilising the State''s electricity supply by enabling stored energy to be discharged at times of peak demand. Our equity investment in the Rangebank BESS represents Shell''s first utility-scale BESS ownership globally.
The 100MW/330MWh Bramley site is the first project in Europe to deploy Sungrow''s PowerTitan 2.0 liquid cooled BESS – a system that combines a 2.5MW Power Conversion System using integrated string
In a landmark move, energy titan Shell has inked a seven-year agreement to trade power from the Bramley project, a 330MWh battery energy storage system (BESS) under development by BW ESS and Penso Power in Hampshire. Once operational, this project will become the UK''s longest-duration BESS.This fixed-price tolling agreement guarantees
Shell has signed a trading agreement for a 100MW battery currently being built in Hampshire, England by BW ESS and Penso Power. This seven-year, fixed-price tolling agreement ensures revenue for the 100MW/330MWh Bramley battery energy storage system (BESS) project.
The Wellington BESS project is being jointly developed by AMPYR and Shell Energy. Subject to securing all relevant approvals, authorisations and financing, construction is expected to commence in mid-2023. Once operational, Shell Energy will hold the rights to charge and dispatch energy from the Wellington BESS.
Shell Energy will provide the grid connection process for the BESS project, building and operating the battery on a 20ha site leased from Greenspot. Greenspot CEO Brett Hawkins said: "The greater Lithgow region
Shell will have exclusive rights to provide optimisation and trading services using the BESS''s capacity for the next decade under the new agreement. "As one of the world''s most prominent energy providers, Shell has proven itself to be a leader in the power trading and optimisation sectors," said Scott Poulter, Pacific Green''s chief
The agreement for the Bramley Battery Energy Storage System (BESS) will further enhance Shell''s electricity supply and demand management capabilities and support the UK''s ongoing energy transition. The 100-megawatt (MW), 330-megawatt hour (MWh) Bramley site, currently under construction in Hampshire, southern England, is expected to be the
BW ESS and Penso Power''s deal with Shell is the second major BESS tolling agreement announced in the United Kingdom in 2024. It follows the landmark two-year tolling agreement announced by Gresham House Energy Storage Fund and a subsidiary of Octopus Energy, in June. That agreement covers around half of Gresham House''s BESS portfolio,
BW ESS and Penso Power have signed a seven-year fixed-price contract with Shell Energy Europe Limited, for a 100 MW/330 MWh battery energy storage system (BESS) in the United Kingdom. The tolling agreement
The Rangebank BESS (Battery Energy Storage System) is an industrial scale BESS to be located in Cranbourne West, Victoria, Australia. It will provide 200MW / 400MWh capacity of reliable and flexible energy solutions. The project is proudly being developed by Eku Energy and Shell Energy Australia. The Rangebank BESS will be built, serviced
The Wellington BESS is proposed to be developed, constructed and operated at 6773 and 6909 Goolma Road, Wuuluman NSW 2820.. The Wellington Battery Energy Storage System project consists of a grid-scale BESS with a total anticipated discharge capacity of 500 megawatts and a storage capacity of 1,000 megawatt hours within a landholding immediately east of the
The deal is the first long-term tolling agreement for a single BESS asset in the UK, providing a new revenue structure template for future BESS opportunities across Europe. Under the agreement, Shell will trade the BESS into a range of ancillary services and wholesale markets, paying BW ESS and Penso Power a fixed fee.
The 100MW / 330MWh Bramley site is the first project in Europe to deploy Sungrow''s PowerTitan 2.0 liquid cooled BESS – a system that combines a 2.5MW Power Conversion System using integrated string inverters and a 5MWh battery into a single container.
The 100MW/330MWh Bramley site is the first project in Europe to deploy Sungrow''s PowerTitan 2.0 liquid cooled BESS – a system that combines a 2.5MW Power Conversion System using integrated string inverters and a 5MWh battery into a single container.
To help decarbonise the Australian energy sector through firming and grid stability, Shell Energy is investing in grid-scale BESS projects in key locations to support the transition. And with on-site battery storage systems, we''re also helping businesses improve energy productivity and unlock potential revenue from a range of market schemes.
The Bramley BESS agreement will enable Shell to store electricity at times of relatively low demand, for example overnight when supply of wind power could be too high, and deliver it when it is most needed, an energy management technique known as load shifting.

With Shell Energy’s BESS solution, you are boosting your business’ bottom line while helping provide grid stability in Australia’s energy transition, one battery at a time. The best part of Shell Energy’s BESS Solution is that we really do it all.
The deal is the first long-term tolling agreement for a single BESS asset in the UK, providing a new revenue structure template for future BESS opportunities across Europe. Under the agreement, Shell will trade the BESS into a range of ancillary services and wholesale markets, paying BW ESS and Penso Power a fixed fee.
Shell will pay the owners a fixed fee for the BESS and keep all the upside. It may be the first tolling deal of this size for a single asset, but the first major UK tolling deal announced in the UK was by Gresham House and Octopus Energy for a 568MW portfolio of operational projects earlier this year.
The technology combines a 2.5MW power conversion system and a 5MWh battery into a single container, allowing the site to take up a relatively small area. The site is to be commissioned in the fourth quarter of 2024 and is expected to be the longest duration BESS site in the UK.
Shell Energy and The GPT Group partnered on a BESS at Chirnside Park Shopping Centre. Central to the plan at Chirnside Park was turning the asset into a Smart Energy Hub that includes a 2 megawatt-hour (MWh) battery coupled with a 650 kilowatt (kW) solar array, supported by our HVAC Load Flex product.
The European energy storage market is booming with Germany leading residential adoption (+58% YoY) thanks to €500/kWh subsidies. Italy's new tax credits drive 5.2GWh commercial deployments, while UK grid-scale projects exceed 8GWh with 2-hour duration systems. Key selection criteria: German-certified safety (VDE-AR-E 2510), 10+ year warranties, and VPP readiness. Top-performing products include Sonnen's hybrid inverters (98% efficiency) and BYD's Blade Battery (12,000 cycles @80% DoD). For snowy regions like Scandinavia, consider Huawei's -30°C compatible systems. France mandates carbon footprint declarations - Sungrow's ISO-14067 certified solutions gain preference.
For European homeowners, 5-10kWh systems with 3-phase compatibility are ideal. Top picks: 1) Tesla Powerwall 3 (13.5kWh, 97% round-trip efficiency) for smart home integration; 2) LG Chem RESU Prime for compact urban installations; 3) SMA Sunny Boy Storage for retrofit projects. Critical features: EU-made battery cells (exempt from CBAM tariffs), dynamic tariff optimization (like Octopus Energy integration), and fire-safe LiFePO4 chemistry. Southern Europe demands 85%+ depth of discharge capability, while Nordic markets require -25°C operation. Always verify CEI 0-21 compliance for Italian grid connection and EnWG certification for German feed-in.