Adden Energy is developing solid-state batteries for automotive and consumer applications and is located in the Boston Area. Our technology is based on leading research from Harvard University and our team is backed by prominent venture capital investors. We are looking for a Battery Engineer to jo
Adden Energy, founded by a team of scientists at Harvard University, is developing and scaling up a brand-new type of solid-state battery. With demonstrated charge times as low as 3 minutes and capacity retention for over 10,000 cycles in a lab-scale cell, Adden Energy is developing cutting edge technologies to enable mass adoption of EVs
Adden Energy | LinkedIn 팔로워 2,277명 | A Harvard University spin-off commercializing novel solid-state battery technology | The problems posed by climate change need no introduction – it is one of the most pressing challenges of our era. Rapid development of clean energy storage technology is critical to combating this plague. In fact, electrification of the world''s vehicle fleet
The technology, licensed to Adden Energy, a Harvard spinoff company co-founded by Li and three Harvard alumni, has already scaled up to build a smartphone-sized pouch cell battery. Retaining 80% of its capacity after an impressive 6,000 cycles, this innovation showcases promising potential for commercial viability.
Harvard''s 6,000-cycle EV battery that charges in 10 minutes gets funding boost. Adden Energy has developed a self-healing separator that prevents harmful dendrite growth, allowing their lithium
US-based startup Adden Energy has announced that it has accomplished solid-state battery charge rates as fast as three minutes with over 10,000 cycles in a lifetime in lab settings. The startup has now been granted a
Adden Energy Announces World''s Fastest Lithium Metal Battery Has Achieved Breakthrough Low Temperature Performance. Adden Energy, a leading developer of solid-state batteries, announces that its record-breaking lithium metal batteries can now maintain extreme-fast-charging (EFC) of less than 10 minutes at room temperature.
Battery startup Adden Energy has closed a $15 million Series A round to build a pilot production line for its solid-state batteries. Why it matters: So-called solid-state batteries can charge more quickly and have a longer
(Image Credit: Adden Energy) Harvard researchers developed a new coin-cell battery prototype that achieves a full charge in just three minutes with over 10,000-lifetime cycles. The team''s startup, Adden Energy, received a $5.15 million seed round of funding and an exclusive technological license from Harvard University to up-scale the
Adden Energy was founded in 2021 by a team of Harvard scientists, alumni, and venture capitalists, led by Professor Xin Li. In 2015, doctoral students William Fitzhugh and Luhan Ye began the initial research and development on solid-state batteries at Li''s group at Harvard''s John A. Paulson School of Engineering and Applied Sciences.
Adden Energy has raised $15 million in Series A funding, led by At One Ventures, to scale production of its self-healing solid-state batteries. This funding will enable the company to expand its battery technology, which aims to overcome key barriers to electric vehicle (EV) adoption —including range, charge rate, battery lifetime, and safety .
Adden Energy is developing sulfide solid-state batteries for automotive and consumer applications and is located in the Boston Area. Our technology is based on leading research from Harvard
Adden Energy has developed lithium-metal solid-state battery technology that solves these issues. To scale production and bring this technology to car manufacturers, the company has raised $15M in
Adden Energy, Inc. – a startup developing innovative solid-state battery systems for use in future electric vehicles (EVs) that would fully charge in minutes – has announced the grant of an exclusive technology license by Harvard University''s Office of Technology Development (OTD) and a seed round financing of $5.15 million. Primavera Capital Group led
(Image Credit: Adden Energy) Harvard researchers developed a new coin-cell battery prototype that achieves a full charge in just three minutes with over 10,000-lifetime cycles. The team''s startup, Adden Energy, received
Adden Energy is one among many solid state battery innovators to overcome the ion movement hurdle, and they have also come up with a vigorous solution to the problem of dendrite formation, to boot
Battery startup Adden Energy has closed a $15 million Series A round to build a pilot production line for its solid-state batteries. Why it matters: So-called solid-state batteries can charge more quickly and have a longer range, which could help expand the market for EVs.
Cambridge, Mass. — September 1, 2022 — Harvard''s Office of Technology Development has granted an exclusive technology license to Adden Energy, Inc., a startup developing innovative solid-state battery systems for use in future electric vehicles (EVs) that would fully charge in minutes.Adden Energy has closed a seed round with $5.15M in funding led by Primavera

The European energy storage market is booming with Germany leading residential adoption (+58% YoY) thanks to €500/kWh subsidies. Italy's new tax credits drive 5.2GWh commercial deployments, while UK grid-scale projects exceed 8GWh with 2-hour duration systems. Key selection criteria: German-certified safety (VDE-AR-E 2510), 10+ year warranties, and VPP readiness. Top-performing products include Sonnen's hybrid inverters (98% efficiency) and BYD's Blade Battery (12,000 cycles @80% DoD). For snowy regions like Scandinavia, consider Huawei's -30°C compatible systems. France mandates carbon footprint declarations - Sungrow's ISO-14067 certified solutions gain preference.
For European homeowners, 5-10kWh systems with 3-phase compatibility are ideal. Top picks: 1) Tesla Powerwall 3 (13.5kWh, 97% round-trip efficiency) for smart home integration; 2) LG Chem RESU Prime for compact urban installations; 3) SMA Sunny Boy Storage for retrofit projects. Critical features: EU-made battery cells (exempt from CBAM tariffs), dynamic tariff optimization (like Octopus Energy integration), and fire-safe LiFePO4 chemistry. Southern Europe demands 85%+ depth of discharge capability, while Nordic markets require -25°C operation. Always verify CEI 0-21 compliance for Italian grid connection and EnWG certification for German feed-in.