US orders recall of 10,500 Tesla Powerwall 2 battery systems
Tesla says its recall and replacement effort stems from a contained battery-cell defect that has raised safety concerns in both the United States and Australia.
Tesla Energy output rises 84% to 43.5 GWh with record deployments
Tesla Energy reported record storage deployments and profit margins in 2025, with production expansion in the United States and China expected to push output capacity above 130 GWh per year.
REC leads US residential solar panels as Tesla loses storage share
REC led the US residential solar panel market in the first half of 2025, while Tesla lost share in home batteries and inverters amid supply and policy pressures, according to EnergySage.
Tesla issues product recall for Powerwall 2 battery in Australia
Australia’s consumer watchdog has warned thousands of households to check their Tesla battery energy storage systems with a nationwide recall in place after reports of the manufacturer’s Powerwall 2 units catching fire and damaging homes.
Tesla unveils new generation of utility-scale batteries
Tesla’s long-anticipated innovation in utility-scale battery storage has yielded two new products, marking a leap toward faster deployment, greater scalability, and higher energy density.
Tesla delivers Megapack batteries for 912 MWh storage project in Chile
Tesla has delivered 240 Megapack batteries to the port of Puerto Arica for Colbún’s 228 MW/912 MWh solar-plus-storage project in Chile’s Arica and Parinacota region, scheduled for commissioning in mid-2026.
Tesla taps LG Energy for US storage batteries in $4.3 billion deal
Tesla has selected LG Energy Solution (LGES) to supply lithium iron phosphate (LFP) batteries for its US energy storage products in a deal reportedly worth $4.3 billion, according to South Korean media.
Tesla deploys 9.6 GWh in Q2, Nevada cell plant nears completion
Tesla deployed 9.6 GWh of battery storage in the second quarter of 2025, with year-to-date volumes up nearly 50% from 2024. The company recorded flat quarterly growth and says its 10 GWh Nevada cell factory is close to completion.
AGL acquires virtual power plant from Tesla in Australia
Australian Gas Light Co. (AGL) has purchased 100% of a public housing virtual power plant (VPP) in South Australia from Tesla, with plans to integrate it with its VPP network on the east coast.
Tesla Powerwall demand declines on negative sentiment toward Musk
A Roth Capital Partners survey of residential solar and energy storage installers has revealed an apparent market shift away from the leading home battery provider in some parts of the United States.
