News
Tesla Grabs Mind Share with Battery Storage Solutions

Most home owners aren’t looking to move off the grid, yet, charging with clean energy seems to be the biggest driving factor. (Photo Credit: Grant Gerke)
It’s been interesting to read and watch how corporate media, industry experts and financial analysts digest Tesla Energy’s battery storage solutions over the last seven days. Numerous media outlets are poking at Tesla’s business premise of a 7 and 10 kWH residential battery packs for your home, as they should be.
Here’s a very even-handed take by Dan Steigert, an energy professional, on the 7 kWh daily battery:
If you are getting this out of the battery every day for 10 years the price drops to $0.12/kWhr-cycle, again neglecting installation and inverter price. If this is truly the spec, this is an exceptional number. It is still more expensive than a genset—fossil fuel generator—because the genset can run @ $200/kW, and this is $1500/kW.
The residential battery packs are getting a LOT of attention, partly due to the lack of information at the PR event last Thursday in Hawthorne, Calif. For the last couple of months, I’ve been documenting the lack of a residential market for energy storage, think “community energy” and being able group 100 to 200 hundred solar houses and sell it back to the utility.
That residential market example doesn’t exist, yet.
However, utilities are fully engaged in offering commercial demand/response programs throughout the U.S to large companies and, since last Thursday, Tesla has received over 2,500 reservations for its PowerPack, the commercial and building storage solution.
Currently, Amazon is focusing on clean energy to power its data centers and will roll out a pilot program with Tesla Energy for 4.8 megawatts in Northern California. Tesla is also working with Jackson Family Wines and Target on pilot projects.
“As part of Target’s support to our communities, we’re excited to partner with Tesla on a pilot test at select Target stores to incorporate Tesla Energy Storage as part of our energy strategy,” says David Hughes, senior grp. mgr., Energy Management, Target.
So, yes, Tesla Energy has to deliver a real business solution with these pilot projects and, of course, margins need win out. During Tesla’s conference call, Musk said, “Once we get Gigafactory up and running, and high volume and get the economies of scale working, this is just a guess, but maybe it’s somewhere around 20 percent (battery margins). It’s like we just don’t have enough information to say exactly what that would be (at this point).”
Also from the conference call are the similarities between the car packs and Tesla Energy packs and how that could help economies-of-scale.
JB Straubel, CTO at Tesla Energy, says, “Maybe one point on the cost structure. There’s definitely a lot of commonality in the supply chain and even in the manufacturing base on how we do the modules and sales for the Tesla Energy products along with the vehicle products.”
Sounds promising, especially when Tesla is on record saying it should drive down battery costs by 30% when the Gigafactory is fully operational.
So, the company has to deliver but mind share is already there for the Silicon Valley company and its energy storage products. According to Bloomberg, Tesla Energy’s current reservations–no money down is needed–for both the home and commercial products would equate to $800 million if they could deliver immediately.
Ten years from now, who’s going to get credit for leading the clean energy battery storage drive? I doubt Panasonic and Sony and their much pricier battery storage solutions would roll off your tongue.
Elon Musk
Elon Musk debunks report claiming xAI raised $15 billion in funding round
xAI also responded with what appeared to be an automated reply, stating, “Legacy Media Lies.”
Elon Musk has debunked a report claiming his AI startup xAI had raised $15 billion from a funding round. Reports of the alleged funding round were initially reported by CNBC, which cited sources reportedly familiar with the matter.
CNBC’s report
The CNBC story cited unnamed sources that claimed that the new capital injection would help fund GPUs that xAI needs to train its large language model, Grok. The news outlet noted that following the funding round, xAI was valued at $200 billion.
Artificial intelligence startups have been raising funds from investors as of late. OpenAI raised $6.6 billion in October, valuing the startup at a staggering $500 billion. Reuters also reported last month that OpenAI was preparing for an IPO with a valuation of $1 trillion. Elon Musk’s xAI is looking to catch up and disrupt OpenAI, as well as its large language model, ChatGPT, which has become ubiquitous.
Elon Musk and xAI’s responses
In his response on X, Elon Musk simply stated that the CNBC story was “false.” He did not, however, explain if the whole premise of the publication’s article was fallacious, or if only parts of it were inaccurate.
Amusingly enough, xAI also issued a response when asked about the matter by Reuters, which also reported on the story. The artificial intelligence startup responded with what appeared to be an automated reply, which read, “Legacy Media Lies.”
xAI, founded in July 2023 as an alternative to OpenAI and Anthropic, has aggressively built out infrastructure to support its flagship products, including Grok and its recently launched Grokipedia platform. The company is developing its Colossus supercomputer in Memphis, which is heralded as one of the world’s largest supercomputer clusters.
News
Tesla reportedly testing Apple CarPlay integration: report
Citing insiders reportedly familiar with the matter, Bloomberg News claimed that CarPlay is being trialed by the EV maker internally.
Tesla is reportedly testing Apple’s CarPlay software for its vehicles, marking a major shift after years of resisting the tech giant’s ecosystem.
Citing insiders reportedly familiar with the matter, Bloomberg News claimed that CarPlay is being trialed by the EV maker internally. The move could help Tesla gain more market share, as surveys have shown many buyers consider CarPlay as an essential feature when choosing a car.
Not the usual CarPlay experience
Bloomberg claimed that Tesla’s tests involve a rather unique way to integrate CarPlay. Instead of replacing the vehicle’s entire infotainment display, Tesla’s integration will reportedly feature a CarPlay window on the infotainment system. This limited approach will ensure that Tesla’s own software, such as Full Self-Driving’s visuals, remains dominant.
The feature is expected to support wireless connectivity as well, bringing Tesla in line with other luxury automakers that already offer CarPlay. While plans remain fluid and may change before public release, the publication’s sources claimed that the rollout could happen within months.
A change of heart
Tesla has been reluctant to grant Apple access to its in-car systems, partly due to Elon Musk’s past criticism of the tech giant’s App Store policies and its poaching of Tesla engineers during the failed Apple Car project. Tesla’s in-house software is also deemed by numerous owners as a superior option to CarPlay, thanks to its sleek design and rich feature set.
With Apple’s retreat from building cars and Elon Musk’s relationship with Apple for X and Grok, however, the CEO’s stance on the tech giant seems to be improving. Overall, Tesla’s potential CarPlay integration would likely be appreciated by owners, as a McKinsey & Co. survey last year found that roughly one-third of buyers considered the lack of such systems a deal-breaker.
News
China considering EV acceleration limits to curb high-speed accidents
If approved, the regulation would be a national standard.
Recent reports have emerged stating that China is considering new national standards that would restrict how fast electric vehicles can accelerate upon each startup. The potential regulation is reportedly being considered amidst a rise in EV-related crashes.
The draft for the proposed regulation was released by the Ministry of Public Security on November 10. If approved, the regulation would be a national standard.
New regulation targets default performance limits
Under the proposal, all passenger vehicles would start in a state where acceleration from 0–100 km/h (0-60 mph) would take no less than five seconds. This rule would apply to both pure EVs and plug-in hybrids, and it is aimed at preventing unintended acceleration caused by driver inexperience or surprise torque delivery.
The public has until January 10, 2026, to submit feedback before the rule is finalized, as noted in a CNEV Post report.
Authorities have stated that the change reflects growing safety concerns amidst the arrival of more powerful electric cars. The new regulation would make it mandatory for drivers to deliberately engage performance modes, ensuring they are aware and ready for their vehicles’ increased power output before accelerating.
A rise in accidents
China’s EV sector has seen an explosion of high-powered models, some capable of 0–100 km/h acceleration in under two seconds. These speeds were once reserved for supercars, but some electric cars such as the Xiaomi SU7 Ultra offer such performance at an affordable cost.
However, authorities have observed that this performance has led to an uptick in accidents. I recent years, incidents of crashes involving lack of control in vehicles with rapid acceleration have risen, as per an explanatory note accompanying the draft.
Part of this is due to drivers seemingly being unprepared for the power of their own vehicles. For context, driving schools in China typically use cars that accelerate to 100 km/h in more than 5 seconds. This level of acceleration is also typical in combustion-powered cars.
@teslarati 🚨🚨 Tesla Full Self-Driving and Yap is the best driving experience #tesla #fsd #yapping ♬ I Run – HAVEN.
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