Connect with us

News

2021 Tesla Model 3 gets 82 kWh battery upgrade

(Photo: Tesla Photographer/Instagram)

Published

on

The Long Range versions of the 2021 Model 3, better known in the EV community as the “refresh” variant, might be equipped with an upgraded battery pack. This was hinted at in papers sent to Tesla customers in Europe, which indicate that the new Model 3 will have an 82 kWh battery pack. 

As mentioned by users of tff-forum.de, Tesla customers in Europe typically receive paperwork about their vehicles before the car arrives in the region. This way, the vehicles could be registered beforehand and a smooth pickup can be guaranteed. 

It surprised Tesla enthusiast and tff-forum.de user HolgerS when his documentation showed that his Model 3 would be equipped with an 82 kWh battery pack. Observations from the EV community in the region, as related by r/TeslaMotors member u/Corio13 indicate that 2019 and 2020 Model 3 were shipped with a 79 kWh pack.

(Credit: u/Corio13/Reddit)

These battery improvements in the refreshed Model 3 appear to be due to the updates that are being rolled out by Tesla battery partner Panasonic in Gigafactory Nevada. Back in September, Panasonic Energy of North America vice president of production engineering and facilities Carl Walton revealed that the company will be producing next-gen batteries in the facility. 

According to Walton, Panasonic’s updated batteries improve energy density by about 5% compared to its previous cells. The cells are also expected to be abut 1.4x denser than competing iron phosphate batteries, making them one of the world’s battery cells with the highest energy density. These improvements are only a step, however, since Walton hinted that Panasonic is looking to increase the energy density of its batteries by 20%. 

Advertisement

The improvements to the Model 3’s batteries will likely accelerate once the company starts rolling out its next-generation 4680 tabless cells. During a briefing last month, Panasonic’s Chief Financial Officer Hirokazu Umeda revealed that work is currently underway to build a prototype pilot production line for Tesla’s 4680 cells in Gigafactory Nevada. 

“We have considerable know-how for that battery. We started working on it immediately after Tesla’s Battery Day and are also preparing to set up a prototype production line in parallel,” Umeda said. 

Tesla’s new Model 3, which is now shipping to customers, have shown some improvements in their EPA ratings. the Long Range Dual Motor AWD variant is now listed with 353 miles of range per charge. 

Advertisement

Maria--aka "M"-- is an experienced writer and book editor. She's written about several topics including health, tech, and politics. As a book editor, she's worked with authors who write Sci-Fi, Romance, and Dark Fantasy. M loves hearing from TESLARATI readers. If you have any tips or article ideas, contact her at maria@teslarati.com or via X, @Writer_01001101.

Advertisement
Comments

Elon Musk

Tesla Megapack powers $1.1B AI data center project in Brazil

By integrating Tesla’s Megapack systems, the facility will function not only as a major power consumer but also as a grid-supporting asset.

Published

on

Credit: Tesla

Tesla’s Megapack battery systems will be deployed as part of a 400MW AI data center campus in Uberlândia, Brazil. The initiative is described as one of Latin America’s largest AI infrastructure projects.

The project is being led by RT-One, which confirmed that the facility will integrate Tesla Megapack battery energy storage systems (BESS) as part of a broader industrial alliance that includes Hitachi Energy, Siemens, ABB, HIMOINSA, and Schneider Electric. The project is backed by more than R$6 billion (approximately $1.1 billion) in private capital.

According to RT-One, the data center is designed to operate on 100% renewable energy while also reinforcing regional grid stability.

“Brazil generates abundant energy, particularly from renewable sources such as solar and wind. However, high renewable penetration can create grid stability challenges,” RT-One President Fernando Palamone noted in a post on LinkedIn. “Managing this imbalance is one of the country’s growing infrastructure priorities.”

Advertisement

By integrating Tesla’s Megapack systems, the facility will function not only as a major power consumer but also as a grid-supporting asset.

“The facility will be capable of absorbing excess electricity when supply is high and providing stabilization services when the grid requires additional support. This approach enhances resilience, improves reliability, and contributes to a more efficient use of renewable generation,” Palamone added.

The model mirrors approaches used in energy-intensive regions such as California and Texas, where large battery systems help manage fluctuations tied to renewable energy generation.

The RT-One President recently visited Tesla’s Megafactory in Lathrop, California, where Megapacks are produced, as part of establishing the partnership. He thanked the Tesla team, including Marcel Dall Pai, Nicholas Reale, and Sean Jones, for supporting the collaboration in his LinkedIn post.

Advertisement
Continue Reading

Elon Musk

Starlink powers Europe’s first satellite-to-phone service with O2 partnership

The service initially supports text messaging along with apps such as WhatsApp, Facebook Messenger, Google Maps and weather tools.

Published

on

Credit: SpaceX

Starlink is now powering Europe’s first commercial satellite-to-smartphone service, as Virgin Media O2 launches a space-based mobile data offering across the UK.

The new O2 Satellite service uses Starlink’s low-Earth orbit network to connect regular smartphones in areas without terrestrial coverage, expanding O2’s reach from 89% to 95% of Britain’s landmass.

Under the rollout, compatible Samsung devices automatically connect to Starlink satellites when users move beyond traditional mobile coverage, according to Reuters.

The service initially supports text messaging along with apps such as WhatsApp, Facebook Messenger, Google Maps and weather tools. O2 is pricing the add-on at £3 per month.

Advertisement

By leveraging Starlink’s satellite infrastructure, O2 can deliver connectivity in remote and rural regions without building additional ground towers. The move represents another step in Starlink’s push beyond fixed broadband and into direct-to-device mobile services.

Virgin Media O2 chief executive Lutz Schuler shared his thoughts about the Starlink partnership. “By launching O2 Satellite, we’ve become the first operator in Europe to launch a space-based mobile data service that, overnight, has brought new mobile coverage to an area around two-thirds the size of Wales for the first time,” he said.

Satellite-based mobile connectivity is gaining traction globally. In the U.S., T-Mobile has launched a similar satellite-to-cell offering. Meanwhile, Vodafone has conducted satellite video call tests through its partnership with AST SpaceMobile last year.

For Starlink, the O2 agreement highlights how its network is increasingly being integrated into national telecom systems, enabling standard smartphones to connect directly to satellites without specialized hardware.

Advertisement
Continue Reading

Elon Musk

Elon Musk’s Starbase, TX included in $84.6 million coastal funding round

The funds mark another step in the state’s ongoing beach restoration and resilience efforts along the Gulf Coast.

Published

on

Credit: SpaceX/X

Elon Musk’s Starbase, Texas has been included in an $84.6 million coastal funding round announced by the Texas General Land Office (GLO). The funds mark another step in the state’s ongoing beach restoration and resilience efforts along the Gulf Coast.

Texas Land Commissioner Dawn Buckingham confirmed that 14 coastal counties will receive funding through the Coastal Management Program (CMP) Grant Cycle 31 and Coastal Erosion Planning and Response Act (CEPRA) program Cycle 14. Among the Brownsville-area recipients listed was the City of Starbase, which is home to SpaceX’s Starship factory.

“As someone who spent more than a decade living on the Texas coast, ensuring our communities, wildlife, and their habitats are safe and thriving is of utmost importance. I am honored to bring this much-needed funding to our coastal communities for these beneficial projects,” Commissioner Buckingham said in a press release

“By dedicating this crucial assistance to these impactful projects, the GLO is ensuring our Texas coast will continue to thrive and remain resilient for generations to come.”

Advertisement

The official Starbase account acknowledged the support in a post on X, writing: “Coastal resilience takes teamwork. We appreciate @TXGLO and Commissioner Dawn Buckingham for their continued support of beach restoration projects in Starbase.”

The funding will support a range of coastal initiatives, including beach nourishment, dune restoration, shoreline stabilization, habitat restoration, and water quality improvements.

CMP projects are backed by funding from the National Oceanic and Atmospheric Administration and the Gulf of Mexico Energy Security Act, alongside local partner matches. CEPRA projects focus specifically on reducing coastal erosion and are funded through allocations from the Texas Legislature, the Texas Hotel Occupancy Tax, and GOMESA.

Checks were presented in Corpus Christi and Brownsville to counties, municipalities, universities, and conservation groups. In addition to Starbase, Brownsville-area recipients included Cameron County, the City of South Padre Island, Willacy County, and the Willacy County Navigation District.

Advertisement
Continue Reading