Uskmouth 230/350 MW BESS

This Uskmouth battery is the project whose development rights Ampeak sold in 2023, separate from AW1 and AW2.[1]

Current position

Uskmouth hosts separately developed battery phases. The sold 460 MWh project and Ampeak’s 240 MWh AW1 are under construction; AW1 targets operation in 2027, while AW2 has a 2029 grid agreement.

Benefits

460 MWh planned initially, with expansion to 700 MWh.

Sources

ampeak.energy ↗