Technology ❯ Energy

Batteries

Solid-State Batteries Lithium-Ion Batteries Electric Vehicles Lithium Batteries Electric Vehicle Batteries Lithium-ion Batteries Sodium-Ion Batteries Lithium-Ion Technology Lithium-Sulfur Batteries Lithium Iron Phosphate Batteries

Forensics Find Donut Lab Cell Is Lithium‑Ion, Not Sodium‑Ion

Independent lab data show the tested Donut Lab cell uses lithium‑ion chemistry with measured energy density near 298 Wh/kg.

Stories older than 24h

Helios Horizon Flies Crewed Electric Plane Using Claimed Solid‑State Batteries

Independent Forensic Report Says Donut Lab’s ‘Solid‑State’ Battery Is Conventional Lithium‑Ion

Factorial Energy Lists on Nasdaq After SPAC Deal Valuing It at $1.3 Billion

Solidion Secures $35 Million Above‑Market Placement and Gains Seven U.S. Anode Patents

Solidion Unveils Patented Extreme‑Climate Battery and Moves to Monetize Large Patent Estate

Tesla Withdraws Termination Notice on Syrah Graphite Supply Deal

Camden Recycling Yard Fire Contained After Two‑Alarm Response

ProLogium to List in $3.8 Billion SPAC Deal

E‑Bike Battery Explodes in Ann Arbor Garage, Security Video Shows

China’s All-Iron Flow Battery Logs 6,000 Cycles With No Capacity Loss

Dreame Unveils Rocket-Assisted EV Concept in San Francisco

CATL Seals 60 GWh Sodium-Ion Deal, Raises $5 Billion to Accelerate Global Rollout

CATL Debuts 3:44 Fast‑Charge LFP and Higher‑Density Packs, Plans 4,000 Charge‑Swap Sites

Chinese Team Unveils All-Iron Flow Battery Electrolyte Showing No Capacity Loss After 6,000 Cycles

Study Finds Lithium Dendrite Pressure Cracks Ceramic Electrolytes in Solid-State Batteries

CATL Unveils 6-Minute EV Charging and Long-Range Batteries at Beijing Tech Day

CATL Unveils Ultra‑Fast LFP and Long‑Range Qilin Batteries at Tech Showcase

Leak Points to Silicon‑Carbon Battery for Samsung Galaxy S27 Ultra

Mercedes-Benz Signs Multi-Year EV Battery Deal With Samsung SDI