Batteries

Long-duration energy storage

The biggest grid storage project using old batteries is online in Texas

Startup Element Energy set out to prove that second-life batteries could deliver cheaper energy storage safely and at scale.

By Julian Spector . 21 November 2024

Startup Element Energy installed 53 megawatt-hours of used electric vehicle batteries in West Texas earlier this year, the largest project of its kind so far. (Element Energy)

Batteries

LG kicks off colossal ramp-up of US factories for EV and grid batteries

The South Korean company will build nearly 280 gigawatt-hours' worth of factory capacity across America to meet growing demand for grid storage and EV batteries.

By Julian Spector . 26 June 2023
Batteries

DOE offers record-breaking $9.2B loan to build EV batteries in the US

The conditional loan to Ford–SK On joint venture BlueOval will back another massive investment in the rapidly expanding Battery Belt taking shape in the Southeast.

By Jeff St. John . 22 June 2023
Energy storage

New York City is getting its biggest battery system yet

Con Edison said it's about to begin operating a 7.5 MW battery system in Staten Island as New York grapples with grid reliability concerns and rising power demand.

By Maria Gallucci . 22 June 2023
Electrification

Lunar Energy bets on a seamless 'ecosystem' for home electrification

Tesla's former residential energy chief raised $300 million to bring a vertically integrated home battery and energy controls system to market. Here's the result.

By Jeff St. John . 21 June 2023
Podcast

AI for climate: A real-world test

We challenged a non-coder to use ChatGPT to write battery software. The results were surprising.

Play

By Shayle Kann . 80 min . 15 June 2023
Podcast

Why this battery maker's downfall still haunts America

The failure of A123 Systems underscores the complexity of U.S. clean energy manufacturing strategy.

Play

By Stephen Lacey . 29 min . 14 June 2023
Clean energy manufacturing

Battery maker wins $850M DOE loan to build first US factory

Kore Power will use the conditional loan to try to open a gigafactory in Arizona by 2025. The move comes as battery manufacturing surges in the U.S.

By Jeff St. John . 9 June 2023
Recycling renewables

Video: Watch this company recycle EV batteries by crushing them

By Julian Spector . 8 June 2023
Clean energy manufacturing

The South is building the most vibrant EV and battery hub in the US

Canary Media travels through the fast-emerging Battery Belt to see what it means for the clean energy transition.

By Julian Spector . 8 June 2023
Recycling renewables

Should the US mandate EV battery recycling?

Recycling electric-vehicle batteries could cut the need to mine critical minerals. The U.S. now has incentives for recycling, but no national requirements.

By Gabriela Aoun Angueira . 31 May 2023