Wattilla

BESS Projects & Battery Storage Systems for Sale in United Kingdom

5 listings in United Kingdom — battery storage projects, BESS systems and services, searchable by capacity, power and stage. Part of Wattilla, the B2B marketplace for battery energy storage worldwide.

5 listings
1.3 GWh total BESS capacity listed
Permitting: 1
⚠️TEST DATA — Not a real listing, for demonstration only

Specialist BESS O&M provider with 1.8 GWh under management across UK and EU. Services: 24/7 remote monitoring and dispatch, preventive and corrective maintenance, cell and module replacement, BMS/EMS firmware updates, performance reporting. SLA-backed 4-hour response for critical faults. Vendor-agnostic platform supports all major BESS OEMs.

FeaturedO&M
2 weeks ago
⚠️TEST DATA — Not a real listing, for demonstration only
🔋BESS:100 MWh/ 2h· LFP, grid-forming

Turnkey 50 MW / 100 MWh BESS system ready for delivery. Grid-forming capable inverters. Includes 33/11 kV transformer package, arc flash protection and SCADA with remote monitoring. Type certificates available (EREC G99, IEC 62933). Modular design — can be split into 10 MW blocks. Full documentation included.

2 weeks ago

Price on request

⚠️TEST DATA — Not a real listing, for demonstration only
🔋
500 MW / 1 GWh BESS — UK (Scotland)
United Kingdom · Scotland
🔋BESS:1000 MWh/ 2h· LFP

Landmark 500 MW BESS project in Scotland, targeting T-4 capacity market. National Grid connection offer received. EIA scoping report submitted. Strategic location near major wind generation corridor. Revenue from CM, BM and FFR services.

Permitting
2 weeks ago

On request

⚠️TEST DATA — Not a real listing, for demonstration only

Specialized consultancy for energy storage project development. Services: site identification, grid studies, revenue modelling, technology selection, procurement support and lender technical advisory. Served 40+ clients across Europe and MENA. Fixed fee or success-based engagement.

Service
2 weeks ago
⚠️TEST DATA — Not a real listing, for demonstration only
🔋BESS:200 MWh/ 2h· LFP, HV containers

Turnkey 100 MW BESS system available for delivery. All major equipment sourced. Includes grid-forming capable inverters, 150 kV transformer, protection systems. Modular design allows phased installation. Full documentation and type certificates included.

2 weeks ago

£ 44M