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What a canceled battery project in Tewksbury says about New England's aging power grid

Published

4 September 2026

Topic

technology

Sectors

Climate Tech

Geography

United States

Source

Read at nenc.news

Verified

Fusion42 · 4 September 2026 · Fusion42 review

The proposed Tewksbury battery energy storage project was canceled after connection costs to the electric grid surged to $65 million, revealing significant financial barriers in linking new clean energy projects to New England's aging grid.

This Wire brief sits within Fusion42's coverage of Climate Tech.

◆ The Wire takeaway

Rising grid connection costs have made new battery projects financially unviable in Massachusetts. You need to re-evaluate your project locations or seek opportunities where grid upgrades cost less to remain competitive.

Coverage

1 source · 4 Sep 2026

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Topics

Climate Techbattery-storagegrid-connectionclean-energymassachusettsenergy-infrastructure