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PPAAnnouncedDecember 17, 2018

Lāwa'i Solar + Battery Storage — 28 MW PV + 20 MW/100 MWh 5-hour BESS, Kauai HI

AES + KIUC: 28 MW PV + 20 MW/100 MWh 5-hour BESS Lāwa'i facility on Kauai (commissioned Jan 2019; world's largest solar PV + BESS at the time). 11¢/kWh PPA — significantly cheaper than fossil fuel power. Part of broader 102.5 MW PV + 410 MWh AES-Hawaiian Electric portfolio.

$11

Deal Value

28MW

Capacity

100MWh

Storage

Solar + Storage

Technology

HI

Location

Deal Details

Deal Type
Power Purchase Agreement
Seller / Sponsor
AES Distributed Energy
Buyer / Financier
Kauai Island Utility Cooperative (KIUC)
Offtaker
Kauai Island Utility Cooperative (KIUC)
Deal Value
11¢/kWh long-term PPA
Stage
Construction
ISO/RTO
KIUC

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