Empowering a sustainable future with safe, high performance batteries for EVs, homes, and critical applications.
Joined March 2021
- Tweets 411
- Following 49
- Followers 1,588
- Likes 9
249 Photos and videos
Jun 12
At @BatteryShow_EU, our CTO & Co-Founder Alex Yu joined industry leaders to discuss solid-state battery readiness and the path to scale.
One point that stood out: cell-level gains don't matter unless they deliver measurable benefits at the system level.
That’s why we’ve focused on validating performance beyond the cell, including a verified 1,205 km drive in a Mercedes-Benz EQS technology vehicle powered by FEST®. ⚡
1
400
Jun 12
Following the completion of our business combination with Cartesian Growth Corporation III, Factorial has filed its Super 8-K with the U.S. Securities and Exchange Commission.
Read the full announcement: ir.factorialenergy.com/news-…
1
2
290
Jun 12
Every technology has a limit. Early on, we saw lithium-ion batteries approaching theirs. So we asked: What if the future of energy storage wasn’t about pushing lithium-ion further, but building beyond it?
That question became Factorial. ⬇️
factorialenergy.com/
9
398,612
Jun 11
As Factorial begins its next chapter as a public company, @barronsonline took a closer look at our technology and the progress driving our path to commercialization.
We're focused on scaling solid-state batteries and advancing the future of energy storage.
$FAC
barrons.com/articles/factori…
4
14
810
Jun 11
Powering the next shift takes more than a battery.
Together with @Stellantis, we've integrated FEST® solid-state battery cells into a Dodge Charger Daytona development vehicle — the first integration of solid-state cells into a Stellantis vehicle and the first automotive integration of the technology in North America. Road testing is now underway. ⚡
factorialenergy.com/press-re…
3
9
58
1,385,116
Jun 8
Today, Factorial Energy begins trading on Nasdaq under the ticker symbols $FAC and $FACWW following the completion of our business combination with Cartesian Growth Corporation III.
We enter the public markets with a technology platform proven in some of the world's most demanding applications, and an opportunity that extends far beyond them.
Read today’s announcement: ir.factorialenergy.com/news-…
14
19
111
2,919,952
Jun 5
The conversation around solid-state is shifting from possibility to deployment.
Next week, Factorial CTO & Co-Founder Alex Yu will join industry leaders at @BatteryShow_EU to discuss Solid-State Batteries Beyond the Hype: Readiness, Reality and Europe's Path to Scale. ⚡
tbse26.mapyourshow.com/8_0/s…
2
4
651
Jun 3
As lithium-ion batteries approach their practical limits, the next leap forward will require new approaches.
CEO Siyu Huang on the innovations that could help shape the future of energy storage.
Explore our approach: ir.factorialenergy.com/
12
25
211
3,395,329
Jun 2
Batteries are more than transportation technology.
They're in the air, on the water, in robotics, and increasingly in the homes and businesses that power our daily lives.
CEO Siyu Huang on why batteries should be viewed as foundational infrastructure.
Explore the Factorial story: ir.factorialenergy.com/
5
19
115
2,216,769
Jun 2
The path to commercialization starts long before a battery reaches the road.
CEO Siyu Huang discusses the role of material choices, manufacturing readiness, and supply chain resilience in scaling next-generation battery technologies.
Explore the Factorial story: ir.factorialenergy.com/
3
22
67
1,799,318
Jun 1
Onward.
Last week, Cartesian Growth Corporation III (CGCT) shareholders approved the proposed business combination with Factorial, marking an important step toward our next chapter.
This reflects years of innovation, collaboration, and relentless focus from our team and partners, and we're just getting started.
🔗 stocktitan.net/sec-filings/C…
1
8
1,393
May 21
Batteries have become the bottleneck for the next generation of innovation.
Factorial is changing that with a lighter, more powerful solid-state battery platform built to unlock breakthroughs across mobility and beyond.
Learn more: ir.factorialenergy.com/
28
51
405
2,692,442
May 21
The next generation of flight will require a different class of battery.
Factorial is partnering with drone integrators across the U.S., Europe, and Asia-Pacific to advance solid-state and lithium metal battery integration for advanced UAS platforms.
🇺🇸 @KULRTech in the U.S.
🇪🇺 Tulip Tech B.V. in Europe
🌏 JR Energy Solution in Asia-Pacific
Full announcement: globenewswire.com/news-relea…
19
41
396
6,848,571
May 20
Battery performance was central to #XPONENTIAL2026.
Across drones, robotics, and autonomous systems, teams consistently pointed to weight as a key constraint impacting range, payload, and overall platform capability.
There was also clear industry focus on U.S. battery supply, domestic assembly, and NDAA-aligned solutions as autonomous systems continue to scale.
Great connecting with so many teams helping shape the next generation of autonomous systems.
12
1,253
May 20
Battery performance is becoming a strategic advantage.
Factorial Founder & CEO Siyu Huang joined @UBS analyst Jon Windham to discuss how solid-state batteries are moving closer to real-world validation, and how the next wave of energy storage will shape emerging technologies and high-performance applications.
Watch the full conversation: energy-transition-calls.open…
Select “Sign in with access code”
Code: UBS2023
UBS representative: Jon Windham
Then navigate to “Replays” for Factorial’s 5/19 session.
2
3
47
2,203
May 19
The next era of batteries will be built on more than chemistry.
@WTR_Research sat down with Founder & CEO Dr. Siyu Huang on what it takes to scale solid-state batteries from lab to commercial reality.
🎧 Hear the full conversation: open.spotify.com/episode/7Aa…
11
14
119
3,012,539
May 18
Solid-state batteries aren't coming. They're here.
From the first U.S. solid-state production program to IQT's strategic investment in our drone expansion and an industry heavyweight set to join the board.
Don't miss what Factorial is building: ir.factorialenergy.com/
14
22
368
4,602,654
May 14
From EVs to drones, the next phase of electrification demands more than incremental gains.
@cleantechnica spotlights how Factorial’s solid-state platform is moving toward scale: cleantechnica.com/2026/05/03…
1
1
7
492
May 13
Detroit, we're here. 👋
Stop by Booth #22036 at #XPONENTIAL 2026 and meet Raimund Koerver, Célestine Singer, and Woojin Lee to learn how Factorial’s #solidstate battery technology is powering the next generation of autonomous systems, from drones to robotics and beyond. 🤝
4
436